Auto Repair: Most Popular Articles
These articles are the most popular over the last month.
Engine Codes
Engine codes are the language of your car's diagnostic system. Don't speak OBD II? Don't worry, we've got you covered with a database of every single code your car can throw. Troubleshooting is a snap
Engine codes are the language of your car's diagnostic system. Don't speak OBD II? Don't worry, we've got you covered with a database of every single code your car can throw. Troubleshooting is a snap
automatic_transmission_help
When your automatic transmission starts misbehaving, things can get frustrating really fast. Before you decide to drive your car into a wall, see if you can get closer to the real answer to your car's problem. A simple auto transmission checklist will help out to diagnose your aiutomatic transmission problems.
When your automatic transmission starts misbehaving, things can get frustrating really fast. Before you decide to drive your car into a wall, see if you can get closer to the real answer to your car's problem. A simple auto transmission checklist will help out to diagnose your aiutomatic transmission problems.
brake_pad_replace
Your brakes have been screaming at you for a week and you know it's time to change your brake pads. Why sit in a cramped waiting room drinking foul coffee and watching Fox News? You could be in your driveway doing the brake job yourself. You'll save a bundle of money and get to soak up a little sunshine in the process. Brake pad replacement is not hard to do if you know what you're doing.
Your brakes have been screaming at you for a week and you know it's time to change your brake pads. Why sit in a cramped waiting room drinking foul coffee and watching Fox News? You could be in your driveway doing the brake job yourself. You'll save a bundle of money and get to soak up a little sunshine in the process. Brake pad replacement is not hard to do if you know what you're doing.
OBD Codes 1996-2003
If your car was built between the years of 1996 and 2003, we have your codes covered in this section. Troubleshooting using OBD-II diagnostics makes auto repair diagnosis much easier, you just need to know what it all means.
If your car was built between the years of 1996 and 2003, we have your codes covered in this section. Troubleshooting using OBD-II diagnostics makes auto repair diagnosis much easier, you just need to know what it all means.
No-Start Problems
If your car won't start, you're unhappy. Turn the key, no start, you need a jump start. If you don't have a dead battery, it might be the starter, or your wiring, or your fuel injection, cold start, key won't turn, hot start, distributor, fuel pump ... could be a lot of things, but let us help you sort out your car won't start problem.
If your car won't start, you're unhappy. Turn the key, no start, you need a jump start. If you don't have a dead battery, it might be the starter, or your wiring, or your fuel injection, cold start, key won't turn, hot start, distributor, fuel pump ... could be a lot of things, but let us help you sort out your car won't start problem.
Replace Your Fuel Filter
Your fuel filter is your engine's safety net. Auto repairs can be avoided by keeping a clean fuel filter installed. It takes no time at all to replace your fuel filter, and avoiding the expensive auto repairs that can result from dirty gas is well worth the time.
Your fuel filter is your engine's safety net. Auto repairs can be avoided by keeping a clean fuel filter installed. It takes no time at all to replace your fuel filter, and avoiding the expensive auto repairs that can result from dirty gas is well worth the time.
AC Recharge
If your air conditioning is warm, you're mad about having warm AC. AC is important in the summer, and you can recharge your own air conditioning by adding freon yourself. It's easy to add freon to charge your car's ac system so that you will be finished with warm air conditioning. If you use R134 instead of the older R12 refrigerant, you're in luck.
If your air conditioning is warm, you're mad about having warm AC. AC is important in the summer, and you can recharge your own air conditioning by adding freon yourself. It's easy to add freon to charge your car's ac system so that you will be finished with warm air conditioning. If you use R134 instead of the older R12 refrigerant, you're in luck.
Glossary
If you're trying to fix your car, no auto repair will be successful without a knowledge of car repair terms. This auto repair glossary covers the axle to the ZEV, so there's no way you'll end up with a tire on your steering wheel.
If you're trying to fix your car, no auto repair will be successful without a knowledge of car repair terms. This auto repair glossary covers the axle to the ZEV, so there's no way you'll end up with a tire on your steering wheel.
EGR Valve Description
The EGR valve is a crucial part of your car's emission control system. The EGR valve was an invention that made your car more efficiently burn its fuel and create fewer emissions. Do you need to know what an EGR valve is? Do you wonder whether you can replace your EGR valve? We'll help you out.
The EGR valve is a crucial part of your car's emission control system. The EGR valve was an invention that made your car more efficiently burn its fuel and create fewer emissions. Do you need to know what an EGR valve is? Do you wonder whether you can replace your EGR valve? We'll help you out.
CElight
That Check Engine light glowing on your dash could be something serious, or it could be a case of the nothings that your mechanic will be glad to charge you $100 to tell you about. Take a look at these common triggers that can cause your Check Engine light to come on for almost no reason at all.
That Check Engine light glowing on your dash could be something serious, or it could be a case of the nothings that your mechanic will be glad to charge you $100 to tell you about. Take a look at these common triggers that can cause your Check Engine light to come on for almost no reason at all.
Engine Troubleshooting
Troubleshooting is the most important part of auto repair. If you can properly troubleshoot a problem, you won't waste time and money fixing things that don't need to be fixed. If you can troubleshoot your bad engine performance, engine missing, misfiring, overheating, sounds like bad news, or other engine problems, you can repair them and be back on the road.
Troubleshooting is the most important part of auto repair. If you can properly troubleshoot a problem, you won't waste time and money fixing things that don't need to be fixed. If you can troubleshoot your bad engine performance, engine missing, misfiring, overheating, sounds like bad news, or other engine problems, you can repair them and be back on the road.
Oil Change How-To
An oil change is the single most important auto maintenance job you can do for your car. The oil change may be basic, but without it you don't need brakes. It's easy and inexpensive to do your own oil change, and we will show you how with easy instructions and step by step photos.
An oil change is the single most important auto maintenance job you can do for your car. The oil change may be basic, but without it you don't need brakes. It's easy and inexpensive to do your own oil change, and we will show you how with easy instructions and step by step photos.
Replace Your Spark Plugs
Your car relies on the spark plugs to keep things running smoothly, cleanly and efficiently. Spark plugs wear out every 10,000 miles or so, and with them goes your gas mileage and engine power. Luckily, replacing spark plugs is a 15-minute job that doesn't cost much at all. Check out this simple tutorial and get to it!
Your car relies on the spark plugs to keep things running smoothly, cleanly and efficiently. Spark plugs wear out every 10,000 miles or so, and with them goes your gas mileage and engine power. Luckily, replacing spark plugs is a 15-minute job that doesn't cost much at all. Check out this simple tutorial and get to it!
Car Radiator Flush
It's important to keep your car's radiator and cooling system clean. Performing a radiator flush at least once a year stops corrosion from building up in your radiator, keeping things nice and cool. This simple step-by-step car radiator flush is the key to good radiator health.
It's important to keep your car's radiator and cooling system clean. Performing a radiator flush at least once a year stops corrosion from building up in your radiator, keeping things nice and cool. This simple step-by-step car radiator flush is the key to good radiator health.
How A/C Works
If you understand your car's air conditioning system you can maintain your car's air conditioning system. A/C is not hard to work on if you understand how it works. Check out this A/C description and you'll be the air conditioning know it all.
If you understand your car's air conditioning system you can maintain your car's air conditioning system. A/C is not hard to work on if you understand how it works. Check out this A/C description and you'll be the air conditioning know it all.
DIY: Replacing Front Wheel Bea
"How do I know if I need new wheel bearings?" you ask. Most of the time we don't even know that they need service just like oil changes and tune-ups.
"How do I know if I need new wheel bearings?" you ask. Most of the time we don't even know that they need service just like oil changes and tune-ups.
Buy an Auto Repair Manual
Everybody needs a car repair manual for their car. A repair manual will guide you through auto repairs and maintenance. You can buy your auto repair manual online. If you don't have a repair manual for your car, get one today!
Everybody needs a car repair manual for their car. A repair manual will guide you through auto repairs and maintenance. You can buy your auto repair manual online. If you don't have a repair manual for your car, get one today!
DIY: Replacing A Serpentine Engine Belt
DIY: Replacing Engine Mounts
DIY: Replacing Engine Mounts
Timing Belt Replacement Data
Look here for information regarding timing belts. Timing belt replacement information for most makes including Honda, GM, Chevy, Chrysler, Acura, Audi, Volkswagen, Volve, Toyota, Ford, Daihatsu, Kia, Hyundai, Infiniti, Nissan, Isuzu, Jeep, Lexus, Mazda, Mitsubishi, Subaru, Cadillac, Pontiac, Mercedes
Look here for information regarding timing belts. Timing belt replacement information for most makes including Honda, GM, Chevy, Chrysler, Acura, Audi, Volkswagen, Volve, Toyota, Ford, Daihatsu, Kia, Hyundai, Infiniti, Nissan, Isuzu, Jeep, Lexus, Mazda, Mitsubishi, Subaru, Cadillac, Pontiac, Mercedes
Troubleshooting Brakes
It can be hard to diagnose a brake problem, but troubleshooting your brakes doesn't have to be impossible. Whether it's low brake pressure or a pedal that's hard to press, this brake troubleshooting guide can help you figure out what's wrong with your brakes.
It can be hard to diagnose a brake problem, but troubleshooting your brakes doesn't have to be impossible. Whether it's low brake pressure or a pedal that's hard to press, this brake troubleshooting guide can help you figure out what's wrong with your brakes.
Suspension Troubleshooting
Suspension problems are hard to diagnose, but help is on the way. Step by step troubleshooting is how to do it. Whether you have shakes, shimmies, vibrations, bumps, bouncing, knocks, or squishy shocks, we can help troubleshoot with you. It may be your brakes, it could be your shocks or struts, it could even be your uneven tire wear.
Suspension problems are hard to diagnose, but help is on the way. Step by step troubleshooting is how to do it. Whether you have shakes, shimmies, vibrations, bumps, bouncing, knocks, or squishy shocks, we can help troubleshoot with you. It may be your brakes, it could be your shocks or struts, it could even be your uneven tire wear.
Ignition Coil Test
Your ignition coil can be the culprit in many automotive troubleshooting situations. You will need to test your coil to see if its bad. On-car testing can evaluate, but for a definitive idea of whether you have a bad coil, you need to perform a coil resistance test. This type of coil testing can tell you if your coil is on the way to being bad even before it is obvious.
Your ignition coil can be the culprit in many automotive troubleshooting situations. You will need to test your coil to see if its bad. On-car testing can evaluate, but for a definitive idea of whether you have a bad coil, you need to perform a coil resistance test. This type of coil testing can tell you if your coil is on the way to being bad even before it is obvious.
DIY: Jump-Start a Car
Follow these straightforward instructions and you'll able to deal with the challenge of jump starting a car quickly and safely.
Follow these straightforward instructions and you'll able to deal with the challenge of jump starting a car quickly and safely.
DIY: Replace Your Timing Belt
How To Replace Your Timing Belt
How To Replace Your Timing Belt
Replacing a Fuel Pump
Your electric fuel pump is the left ventricle of your car. Without a fuel pump your engine will be fuel starved and will not start, or your engine dies, or engine idles poorly. This DIY will show you how to replace your fuel pump using your own tools.
Your electric fuel pump is the left ventricle of your car. Without a fuel pump your engine will be fuel starved and will not start, or your engine dies, or engine idles poorly. This DIY will show you how to replace your fuel pump using your own tools.
DIY:Replacing Your Fuel Filter
How to Change Your Fuel Filter from your About.com Guide to Auto Repair
How to Change Your Fuel Filter from your About.com Guide to Auto Repair
The Charging System
The parts and interaction of the parts of an automotive charging system.
The parts and interaction of the parts of an automotive charging system.
OBD-II Codes
OBD-II Codes P0400 - P0499
OBD-II Codes P0400 - P0499
OBD-II Codes P0100 - P0199
About> Automotive> Auto Repair Mass or Volume Air Flow Circuit Range/Performance Problem Manifold Absolute Pressure/Barometric Pressure Circuit Malfunction Manifold Absolute Pressure/Barometric Pressure Circuit Range/Performance Problem
About> Automotive> Auto Repair Mass or Volume Air Flow Circuit Range/Performance Problem Manifold Absolute Pressure/Barometric Pressure Circuit Malfunction Manifold Absolute Pressure/Barometric Pressure Circuit Range/Performance Problem
Ignition Coils
Ignition Coils
Ignition Coils
T/S the Electrical System
Troubleshooting the Electrical System: Part 1
Troubleshooting the Electrical System: Part 1
Wheel Alignment
What is a wheel alignment and how does it effect your vehicle?
What is a wheel alignment and how does it effect your vehicle?
plug wire check
A short in your plug wire can cause your car to run rough, affect your gas mileage adversely and even cause dangerous situations under the hood! Regular inspection of the wires will avoid this, just be sure to know what to look for.
A short in your plug wire can cause your car to run rough, affect your gas mileage adversely and even cause dangerous situations under the hood! Regular inspection of the wires will avoid this, just be sure to know what to look for.
Brake Disc Inspection
Brakes are pretty much the most important safety device on your car. If you've even partially lost your brakes in the past, you'll remember the change of underwear that followed. Inspecting your brakes twice a year for wear and damage can protect you and your passengers while saving you money by catching any damage before it becomes too costly.
Brakes are pretty much the most important safety device on your car. If you've even partially lost your brakes in the past, you'll remember the change of underwear that followed. Inspecting your brakes twice a year for wear and damage can protect you and your passengers while saving you money by catching any damage before it becomes too costly.
A/C Leakdown Test
Warm air conditioning can be caused by a leaking air conditioning system, causing a freon leak. A common air conditioning leak test is a pressurized dye test.
Warm air conditioning can be caused by a leaking air conditioning system, causing a freon leak. A common air conditioning leak test is a pressurized dye test.
How To Wire Your Car For Trailer Lights
How To Wire Your Car For Trailer Lights from your About.com Guide to Auto Repair
How To Wire Your Car For Trailer Lights from your About.com Guide to Auto Repair
DIY: Toyota Camry Door Panel/Front Door Handle
DIY: Replacing A Steering Rack from your About.com Guide to Auto Repair
DIY: Replacing A Steering Rack from your About.com Guide to Auto Repair
Troubleshoot Surge Misfire
Troubleshooting is the most important part of auto repair. If you can properly troubleshoot a problem, you won't waste time and money fixing things that don't need to be fixed. If you can troubleshoot your bad engine performance, engine missing, misfiring, overheating, sounds like bad news, or other engine problems, you can repair them and be back on the road.
Troubleshooting is the most important part of auto repair. If you can properly troubleshoot a problem, you won't waste time and money fixing things that don't need to be fixed. If you can troubleshoot your bad engine performance, engine missing, misfiring, overheating, sounds like bad news, or other engine problems, you can repair them and be back on the road.
Honda Main Relays
From Your About.com Guide for Auto Repair: Honda Main Relays
From Your About.com Guide for Auto Repair: Honda Main Relays
Replacing Universal Joints
DIY: Replacing Universal Joints from your About.com Guide to Auto Repair
DIY: Replacing Universal Joints from your About.com Guide to Auto Repair
DIY: Drum Brakes
DIY: Drum Brakes. How to replace or repair your drum brakes.
DIY: Drum Brakes. How to replace or repair your drum brakes.
Honda Main Relays
Honda Main Relays
Honda Main Relays
Glossary "S"
If you're trying to fix your car, no auto repair will be successful without a knowledge of car repair terms. This auto repair glossary covers the axle to the ZEV, so there's no way you'll end up with a tire on your steering wheel.
If you're trying to fix your car, no auto repair will be successful without a knowledge of car repair terms. This auto repair glossary covers the axle to the ZEV, so there's no way you'll end up with a tire on your steering wheel.
Repair Tire
If you've ever seen a tire plugged, it seems like some sort of magic. This little black worm somehow wiggles into that hole in your tire, and suddenly it holds air again. The good news is that it's not magic, and you can plug your own tire for about $5. If you know how to repair tires, it's easy.
If you've ever seen a tire plugged, it seems like some sort of magic. This little black worm somehow wiggles into that hole in your tire, and suddenly it holds air again. The good news is that it's not magic, and you can plug your own tire for about $5. If you know how to repair tires, it's easy.
Glossary "A"
Be sure you know what you're reading before you start an auto repair. Car repair terminology can be confusing, but our complete dictionary should help out.
Be sure you know what you're reading before you start an auto repair. Car repair terminology can be confusing, but our complete dictionary should help out.
IDLE AIR CONTROL VALVE (IAC)
Auto Repair Glossary IDLE AIR CONTROL VALVE (IAC)
Auto Repair Glossary IDLE AIR CONTROL VALVE (IAC)
Ignition System Description
Your ignition system is an essential component to your car's engine. Without an ignition coil, distributor cap, rotor, spark plug wires and spark plugs, you can't do much at all with a tank of gas. So how does your ignition system work? It helps to know how things work when you need to troubleshoot them, so learning about your car's ignition system (which consists of the ignition coil, distributor and cap, rotor, spark plug wires, spark plugs and, in newer cars, an ECU (computer).
Your ignition system is an essential component to your car's engine. Without an ignition coil, distributor cap, rotor, spark plug wires and spark plugs, you can't do much at all with a tank of gas. So how does your ignition system work? It helps to know how things work when you need to troubleshoot them, so learning about your car's ignition system (which consists of the ignition coil, distributor and cap, rotor, spark plug wires, spark plugs and, in newer cars, an ECU (computer).
Moon Roofs Versus Sun Roofs
Your Auto Repair Questions Answered by your About.com Guide to Auto Repair: Moon Roofs Versus Sun Roofs
Your Auto Repair Questions Answered by your About.com Guide to Auto Repair: Moon Roofs Versus Sun Roofs
Catalytic Converters
Catalytic Converters, what they are, what they do and how they do it.
Catalytic Converters, what they are, what they do and how they do it.
Brake Disc Replacement
If your car is doing the shimmy shimmy when you press the brake pedal, it could be a warped brake disc. A brake disc can warp due to heat buildup or wear, and a warped brake disc is a real teeth-shaker. Luckily, they are easy to replace. Brake disc replacement isn't bad at all.
If your car is doing the shimmy shimmy when you press the brake pedal, it could be a warped brake disc. A brake disc can warp due to heat buildup or wear, and a warped brake disc is a real teeth-shaker. Luckily, they are easy to replace. Brake disc replacement isn't bad at all.
Fuse Replacement
When the lights go out in Georgia, or anywhere for that matter, it can be really frustrating if that light happens to be your headlights. Get to know your car's fuse box and you'll be sure to shed some light on the situation. A blown automotive fuse is easy to replace.
When the lights go out in Georgia, or anywhere for that matter, it can be really frustrating if that light happens to be your headlights. Get to know your car's fuse box and you'll be sure to shed some light on the situation. A blown automotive fuse is easy to replace.
Stuck Car Key
Ever get in your car and you can't even turn the car key? Everything seems stuck. There's an easy way out of this jam, and it won't cost you a thing. You won't break your car key in half, either.
Ever get in your car and you can't even turn the car key? Everything seems stuck. There's an easy way out of this jam, and it won't cost you a thing. You won't break your car key in half, either.
Troubleshoot Hesitation
Troubleshooting is the most important part of auto repair. If you can properly troubleshoot a problem, you won't waste time and money fixing things that don't need to be fixed. If you can troubleshoot your bad engine performance, engine missing, misfiring, overheating, sounds like bad news, or other engine problems, you can repair them and be back on the road.
Troubleshooting is the most important part of auto repair. If you can properly troubleshoot a problem, you won't waste time and money fixing things that don't need to be fixed. If you can troubleshoot your bad engine performance, engine missing, misfiring, overheating, sounds like bad news, or other engine problems, you can repair them and be back on the road.
air filter
Your car needs to breathe, and forcing the poor thing to breathe through a thick, smelly sock just isn't fair! Not to mention the effect a clogged air filter has on your gas mileage. Be sure to change your filter on a regular basis. We'll show you how to knock it out in 10 minutes.
Your car needs to breathe, and forcing the poor thing to breathe through a thick, smelly sock just isn't fair! Not to mention the effect a clogged air filter has on your gas mileage. Be sure to change your filter on a regular basis. We'll show you how to knock it out in 10 minutes.
DIY: Replacing Water Pumps
What you need to know to replace your water pump.
What you need to know to replace your water pump.
Questions and Answers
Your Auto Repair Questions Answered by your About.com Guide to Auto Repair
Your Auto Repair Questions Answered by your About.com Guide to Auto Repair
Honda Rube Goldberg
Award Winning Honda Car Commercial made auto parts history. Rube Goldberg machines are exciting, Honda made this ad to highlight the Rube Goldberg machines history and honor the Rube Goldberg concept. Your Auto Repair Questions Answered by your About.com Guide to Auto Repair:
Award Winning Honda Car Commercial made auto parts history. Rube Goldberg machines are exciting, Honda made this ad to highlight the Rube Goldberg machines history and honor the Rube Goldberg concept. Your Auto Repair Questions Answered by your About.com Guide to Auto Repair:
Honda Civic Timing Belt Replacement
Your Auto Repair Questions Answered by your About.com Guide to Auto Repair: Honda Civic Timing Belt Replacement
Your Auto Repair Questions Answered by your About.com Guide to Auto Repair: Honda Civic Timing Belt Replacement
Power Steering Check
There's no reason to drive around with malfunctioning power steering. Got a case of the squeals when you turn the steering wheel? Pretty sure it isn't your brakes? Find out if it's a simple fix by checking your power steering fluid level. It's not just a convenience, it's a safety issue if your power steering fails.
There's no reason to drive around with malfunctioning power steering. Got a case of the squeals when you turn the steering wheel? Pretty sure it isn't your brakes? Find out if it's a simple fix by checking your power steering fluid level. It's not just a convenience, it's a safety issue if your power steering fails.
Sounds Rattle Tick
When your car is making strange sounds, it might be trying to tell you something. Before you make an auto repair or take your car to the repair shop, do some troubleshooting. You'll save time and money by knowing these sounds.
When your car is making strange sounds, it might be trying to tell you something. Before you make an auto repair or take your car to the repair shop, do some troubleshooting. You'll save time and money by knowing these sounds.
Fuel Regulator Test
Your fuel pressure regulator can be the culprit in many troubleshooting exercises. Usually you can tell right away if it's not behaving properly, but if you're still not sure or you want to further rule out the issue, try this easy trick.
Your fuel pressure regulator can be the culprit in many troubleshooting exercises. Usually you can tell right away if it's not behaving properly, but if you're still not sure or you want to further rule out the issue, try this easy trick.
Glossary "C"
If you're trying to fix your car, no auto repair will be successful without a knowledge of car repair terms. This auto repair glossary covers the axle to the ZEV, so there's no way you'll end up with a tire on your steering wheel.
If you're trying to fix your car, no auto repair will be successful without a knowledge of car repair terms. This auto repair glossary covers the axle to the ZEV, so there's no way you'll end up with a tire on your steering wheel.
Buying Tires
All of the numbers and letters on the sides of tires mean something. If you know how to decipher them, you'll be empowered to make a real decision about what tires are right for you, and how to save money buying them.
All of the numbers and letters on the sides of tires mean something. If you know how to decipher them, you'll be empowered to make a real decision about what tires are right for you, and how to save money buying them.
DIY: How To Replace/Rebuild A Brake Master Cylinder
DIY: Replacing A Steering Rack from your About.com Guide to Auto Repair
DIY: Replacing A Steering Rack from your About.com Guide to Auto Repair
Coil Test On Car
If you're getting no spark at your spark plugs, you might have a bad ignition coil. The ignition coil sends the spark to the distributor, which then sends the sparks out to the spark plugs. A bad coil means no spark, so testing your ignition coil is an important step in troubleshooting an no-start or a no-spark issue.
If you're getting no spark at your spark plugs, you might have a bad ignition coil. The ignition coil sends the spark to the distributor, which then sends the sparks out to the spark plugs. A bad coil means no spark, so testing your ignition coil is an important step in troubleshooting an no-start or a no-spark issue.
How ABS Brakes Work
How Antilock Brake Systems Work
How Antilock Brake Systems Work
Glossary "T"
If you're trying to fix your car, no auto repair will be successful without a knowledge of car repair terms. This auto repair glossary covers the axle to the ZEV, so there's no way you'll end up with a tire on your steering wheel.
If you're trying to fix your car, no auto repair will be successful without a knowledge of car repair terms. This auto repair glossary covers the axle to the ZEV, so there's no way you'll end up with a tire on your steering wheel.
Cooling System Defined
Your cooling system consists of many parts, including your radiator, water pump, coolant, electric cooling fan and other parts. Understanding how your cooling system works is very important to understanding how to troubleshoot your cooling system if you have an overheating problem. Overheating can be avoided through good troubleshooting and understanding.
Your cooling system consists of many parts, including your radiator, water pump, coolant, electric cooling fan and other parts. Understanding how your cooling system works is very important to understanding how to troubleshoot your cooling system if you have an overheating problem. Overheating can be avoided through good troubleshooting and understanding.
DIAGNOSTIC TROUBLE CODE
Auto Repair Glossary DIAGNOSTIC TROUBLE CODE
Auto Repair Glossary DIAGNOSTIC TROUBLE CODE
Test Light How To
A circuit tester is an important troubleshooting tool when you are trying to diagnose an electrical problem. You need to know what wire does what and which wires are active before you start. You can also use a test light to check for good ground or ground faults
A circuit tester is an important troubleshooting tool when you are trying to diagnose an electrical problem. You need to know what wire does what and which wires are active before you start. You can also use a test light to check for good ground or ground faults
Steering & Suspension
An explanation of the Steering & Suspension systems.
An explanation of the Steering & Suspension systems.
Tires Info Important
All of the numbers and letters on the sides of tires mean something. If you know how to decipher them, you'll be empowered to make a real decision about what tires are right for you, and how to save money buying them.
All of the numbers and letters on the sides of tires mean something. If you know how to decipher them, you'll be empowered to make a real decision about what tires are right for you, and how to save money buying them.
Gas-Saving Products
Gas-Saving Products: Facts or Fuelishness? from your About.com Guide to Auto Repair
Gas-Saving Products: Facts or Fuelishness? from your About.com Guide to Auto Repair
VAPOR LOCK
Auto Repair Glossary VAPOR LOCK
Auto Repair Glossary VAPOR LOCK
Typical Front Wheel Bearing Arrangement
Your questions answered by your About.com Auto Repair Guide
Your questions answered by your About.com Auto Repair Guide
Summer Auto Maintenance
Seasonal auto maintenance is important to your car. Auto maintenance should always be a priority, but as the seasons change things come up that might not have mattered last month. Besides, an auto maintenance calendar is a good thing to have in place. If your planning a road trip, all the more important.
Seasonal auto maintenance is important to your car. Auto maintenance should always be a priority, but as the seasons change things come up that might not have mattered last month. Besides, an auto maintenance calendar is a good thing to have in place. If your planning a road trip, all the more important.
Dent Repair
Repairing a dent in your car body is not difficult. It just takes patience to sand, wet sand, color sand and fill the dent using body filler like Bondo. Bondo is ok to use in small amounts, but don't go overboard with dent repair body filler!
Repairing a dent in your car body is not difficult. It just takes patience to sand, wet sand, color sand and fill the dent using body filler like Bondo. Bondo is ok to use in small amounts, but don't go overboard with dent repair body filler!
Battery Post Cleaning
If your battery posts are all cruddy, systems in your car can grind to a halt electrically. The most important function of your battery is starting the engine, but if your battery is covered with corrosion often times you can't get a good connection, and thus no start. Even with a jump start, you'll be in the same boat next time you get in the car. Cleaning your battery posts doesn't take any time at all, and the rewards can be large.
If your battery posts are all cruddy, systems in your car can grind to a halt electrically. The most important function of your battery is starting the engine, but if your battery is covered with corrosion often times you can't get a good connection, and thus no start. Even with a jump start, you'll be in the same boat next time you get in the car. Cleaning your battery posts doesn't take any time at all, and the rewards can be large.
WHEEL BEARINGS
Auto Repair Glossary WHEEL BEARINGS
Auto Repair Glossary WHEEL BEARINGS
Fuel Injection Description
Fuel injection was a marvel of automotive engineering. Fuel injection, including single port and multi port fuel injection systems save fuel and add horsepower. They are much greener and more environmentally friendly than carburetors. How do fuel injection and fuel injectors work? What is a fuel rail?
Fuel injection was a marvel of automotive engineering. Fuel injection, including single port and multi port fuel injection systems save fuel and add horsepower. They are much greener and more environmentally friendly than carburetors. How do fuel injection and fuel injectors work? What is a fuel rail?
Coolant Check
Don't let your car run hot because it's low on coolant. It's easy to check the coolant level in your radiator. It should be part of your regular maintenance routine and only takes a second.
Don't let your car run hot because it's low on coolant. It's easy to check the coolant level in your radiator. It should be part of your regular maintenance routine and only takes a second.
headlight_replacement
Don't pay your mechanic an inflated price to replace your headlight bulb when it goes out. For the price of a Happy Meal you can do it yourself. You're four simple steps away from saving a little money and a lot of time by replacing your own bulb. So get to it!
Don't pay your mechanic an inflated price to replace your headlight bulb when it goes out. For the price of a Happy Meal you can do it yourself. You're four simple steps away from saving a little money and a lot of time by replacing your own bulb. So get to it!
Speed Ratings
All of the numbers and letters on the sides of tires mean something. If you know how to decipher them, you'll be empowered to make a real decision about what tires are right for you, and how to save money buying them.
All of the numbers and letters on the sides of tires mean something. If you know how to decipher them, you'll be empowered to make a real decision about what tires are right for you, and how to save money buying them.
AIR CONDITIONING (A/C)
Auto Repair Glossary AIR CONDITIONING (A/C)
Auto Repair Glossary AIR CONDITIONING (A/C)
Installing a New Brake Line
Brakes are very important to your car, probably at the top of the list. If your brake lines become brittle, they need to be replaced. Brakes are no place to skimp. replacing a brake line (or brake hose) is not a bad repair at all.
Brakes are very important to your car, probably at the top of the list. If your brake lines become brittle, they need to be replaced. Brakes are no place to skimp. replacing a brake line (or brake hose) is not a bad repair at all.
Point Type Ignition Systems
Point Type Ignition Systems
Point Type Ignition Systems
Replacing Transmission Filter
DIY: How To Replace Your Transmission Filter
DIY: How To Replace Your Transmission Filter
Tire Repair: Patch vs Plug
Your questions answered by your About.com Guide for Auto Repair: Tire Repair: Patch vs Plug
Your questions answered by your About.com Guide for Auto Repair: Tire Repair: Patch vs Plug
Fuel Tank Sending Unit Replace
If your gas gauge readings are bad, or you know that you need to replace your fuel sender, replacing the sending unit isn't difficult. In most cars the fuel sender, also known as the fuel sending unit that controls your gas gauge readings, is in an accessible location to repair yourself.
If your gas gauge readings are bad, or you know that you need to replace your fuel sender, replacing the sending unit isn't difficult. In most cars the fuel sender, also known as the fuel sending unit that controls your gas gauge readings, is in an accessible location to repair yourself.
DIY: Repairing Paint Chips
The moment you have been dreading has arrived. You have to go to the mall in your beautiful, expensive, brand new car.
The moment you have been dreading has arrived. You have to go to the mall in your beautiful, expensive, brand new car.
SERPENTINE BELT
Auto Repair Glossary SERPENTINE BELT
Auto Repair Glossary SERPENTINE BELT
Hyundai Accent Service Repair Manual
Your Auto Repair Questions Answered by your About.com Guide to Auto Repair: Hyundai Accent Service Repair Manual
Your Auto Repair Questions Answered by your About.com Guide to Auto Repair: Hyundai Accent Service Repair Manual
Diagnosing A No Start Situation
Diagnosing A No Start Situation from your About.com Guide to Auto Repair
Diagnosing A No Start Situation from your About.com Guide to Auto Repair
Finding Pesky Oil Leaks
Finding the source of an oil leak can drive you crazy. Next time you have an oil leak, try these suggestions and you'll find that leak in no time.
Finding the source of an oil leak can drive you crazy. Next time you have an oil leak, try these suggestions and you'll find that leak in no time.
DIY Wiper Replacement
Windshield wipers go bad, and when they do you're car's safety suffers. You should replace your windshield wipers at least twice a year, and by installing new windshield wipers you'll be doing yourself and everybody else on the road a favor. Besides, it's so easy to do, you don't have to wait for an oil change or brakes to change your windshield wipers.
Windshield wipers go bad, and when they do you're car's safety suffers. You should replace your windshield wipers at least twice a year, and by installing new windshield wipers you'll be doing yourself and everybody else on the road a favor. Besides, it's so easy to do, you don't have to wait for an oil change or brakes to change your windshield wipers.
Honda Civic EX SRS Light
Your Auto Repair Questions Answered by your About.com Guide to Auto Repair: Honda Civic EX SRS Light
Your Auto Repair Questions Answered by your About.com Guide to Auto Repair: Honda Civic EX SRS Light
ABS Sensor Cleaning
Your ABS light can be a pain in the neck. The ABS light can be triggered by a number of ABS symptoms. Before you decide to take the car in for some serious service, you might want to take a look at your ABS wheel sensors. If they are dirty, they can cause the ABS light to appear.
Your ABS light can be a pain in the neck. The ABS light can be triggered by a number of ABS symptoms. Before you decide to take the car in for some serious service, you might want to take a look at your ABS wheel sensors. If they are dirty, they can cause the ABS light to appear.
Check Oil Dipstick
Checking your oil with your car's dipstick is the single most important thing you can do to extend the life of your car and keep your engine healthy. Use your dipstick! Check out these tips on how to do it safely and correctly. You'll save big money on repair bills, and you get to say dipstick.
Checking your oil with your car's dipstick is the single most important thing you can do to extend the life of your car and keep your engine healthy. Use your dipstick! Check out these tips on how to do it safely and correctly. You'll save big money on repair bills, and you get to say dipstick.
Brakes Grinding
Listen to the sounds your car makes. If it's making a grinding sound when you stop, it's not something to ignore. Brakes can be expensive to repair if you wait too long.
Listen to the sounds your car makes. If it's making a grinding sound when you stop, it's not something to ignore. Brakes can be expensive to repair if you wait too long.
How To Replace Your Torque Converter Clutch Solenoid (GM)
How To Replace Your Torque Converter Clutch Solenoid (GM) from your About.com Guide to Auto Repair
How To Replace Your Torque Converter Clutch Solenoid (GM) from your About.com Guide to Auto Repair
Honda Accord Cabin Air Filter
Your Auto Repair Questions Answered by your About.com Guide to Auto Repair: Honda Accord Cabin Air Filter
Your Auto Repair Questions Answered by your About.com Guide to Auto Repair: Honda Accord Cabin Air Filter
T/S Engine Performance Problem
Troubleshooting Engine Performance Problems: Part 1
Troubleshooting Engine Performance Problems: Part 1
Glossary "B"
If you're trying to fix your car, no auto repair will be successful without a knowledge of car repair terms. This auto repair glossary covers the axle to the ZEV, so there's no way you'll end up with a tire on your steering wheel.
If you're trying to fix your car, no auto repair will be successful without a knowledge of car repair terms. This auto repair glossary covers the axle to the ZEV, so there's no way you'll end up with a tire on your steering wheel.
IGNITION MODULE
Auto Repair Glossary IGNITION MODULE
Auto Repair Glossary IGNITION MODULE
No Code
If you've hooked up to your OBD-II diagnostic plug and got nothing, don't assume that the system needs serious work. Sometimes it can be simple and free to fix.
If you've hooked up to your OBD-II diagnostic plug and got nothing, don't assume that the system needs serious work. Sometimes it can be simple and free to fix.
Auto Repair - QuickTips
An index of QuickTips for the Auto Repair guide site.
An index of QuickTips for the Auto Repair guide site.
Honda Accord Door Panel
Your Auto Repair Questions Answered by your About.com Guide to Auto Repair: Honda Accord Door Panel
Your Auto Repair Questions Answered by your About.com Guide to Auto Repair: Honda Accord Door Panel
E85 Compatible Vehicles
E85 Compatible Vehicles
E85 Compatible Vehicles
Making Sense of Sensors
Making Sense of Sensors: Part 1. An explanation of the different sensors involved with a fuel injection system.
Making Sense of Sensors: Part 1. An explanation of the different sensors involved with a fuel injection system.
Wiring Basics
Before you attempt any electrical repairs, be sure you know how to properly handle wires and connections.
Before you attempt any electrical repairs, be sure you know how to properly handle wires and connections.
Fuel Injector Replacement
Many troubleshooting scenarios lead you to the fuel injection system, and sometimes to the fuel injectors themselves. These piezo injectors can go bad and will need replacement. The fuel rail that holds the fuel injectors may also need to be replaced. Replacing your fuel injectors may seem scary, but in fact it's not a difficult repair.
Many troubleshooting scenarios lead you to the fuel injection system, and sometimes to the fuel injectors themselves. These piezo injectors can go bad and will need replacement. The fuel rail that holds the fuel injectors may also need to be replaced. Replacing your fuel injectors may seem scary, but in fact it's not a difficult repair.
Glossary "F"
If you're trying to fix your car, no auto repair will be successful without a knowledge of car repair terms. This auto repair glossary covers the axle to the ZEV, so there's no way you'll end up with a tire on your steering wheel.
If you're trying to fix your car, no auto repair will be successful without a knowledge of car repair terms. This auto repair glossary covers the axle to the ZEV, so there's no way you'll end up with a tire on your steering wheel.
What's That Smell??
Does your air conditioner smell like a pile of old socks? Do you look under the seats for dead animals? Here is why you are getting that smell and what you can do about it.
Does your air conditioner smell like a pile of old socks? Do you look under the seats for dead animals? Here is why you are getting that smell and what you can do about it.
Car Stereo Install
Whether you are a car stereo addict or an AM radio junkie, most of us spend most of the time in our car with the stereo on. If your car stereo bites the dust, or if you want to install a new car stereo with an iPod connection, you can install a new unit with ease.
Whether you are a car stereo addict or an AM radio junkie, most of us spend most of the time in our car with the stereo on. If your car stereo bites the dust, or if you want to install a new car stereo with an iPod connection, you can install a new unit with ease.
How to Change Your Battery
A good battery is essential to the proper operation of your vehicle and can last for about five years with the proper care.
A good battery is essential to the proper operation of your vehicle and can last for about five years with the proper care.
Leather Refinishing
If you have a hole in your leather seat or your leather seat is worn out and showing wear, there is an easy way to care and repair it. Repairing leather car seats can be an affordable alternative to recovering and refinishing of your leather seats. We'll show you how to care for and replenish your leather seats.
If you have a hole in your leather seat or your leather seat is worn out and showing wear, there is an easy way to care and repair it. Repairing leather car seats can be an affordable alternative to recovering and refinishing of your leather seats. We'll show you how to care for and replenish your leather seats.
The Diesel Engine
What you need to know about the diesel engine.
What you need to know about the diesel engine.
Stripped Screw Removal
Sometimes a stripped screw is inevitable. It's not anybody's fault, but the result is a stripped screw and a stuck part. It's usually easy to fix if you know what not to do.
Sometimes a stripped screw is inevitable. It's not anybody's fault, but the result is a stripped screw and a stuck part. It's usually easy to fix if you know what not to do.
tickticktick
The sounds your car makes can tell you when something has gone awry inside. That [i]tick tick tick[/i] you hear could be nothing, but it could be something serious. Troubleshooting is vital.
The sounds your car makes can tell you when something has gone awry inside. That [i]tick tick tick[/i] you hear could be nothing, but it could be something serious. Troubleshooting is vital.
DIY: Replacing Brake Wheel Cyl
After a period of time the wheel cylinders will start to leak. When they do the braking force will diminish and, in extreme cases, could cause loss of braking.
After a period of time the wheel cylinders will start to leak. When they do the braking force will diminish and, in extreme cases, could cause loss of braking.
Ford Mass Air Flow Sensors
Your Auto Repair Questions Answered by your About.com Guide to Auto Repair: Ford Mass Air Flow Sensors
Your Auto Repair Questions Answered by your About.com Guide to Auto Repair: Ford Mass Air Flow Sensors
MAP SENSOR
Auto Repair Glossary MAP SENSOR
Auto Repair Glossary MAP SENSOR
Exhaust Rattle Repair
If you hear noise underneath your car that rattles and vibrates, you might not need expensive muffler repair. Muffler repairs can be costly, but if you do a little investigation you might find the rattle yourself. Then no muffler repair!
If you hear noise underneath your car that rattles and vibrates, you might not need expensive muffler repair. Muffler repairs can be costly, but if you do a little investigation you might find the rattle yourself. Then no muffler repair!
Electric Cooling Fan Problems
Electric Cooling Fan Problems from your About.com Guide to Auto Repair
Electric Cooling Fan Problems from your About.com Guide to Auto Repair
Wheel Stud Replacement
A stripped wheel stud can be dangerous. Any damaged wheel stud should be replaced as soon as possible. Your wheel hubs and brakes were designed to work with a specific number of wheels studs holding things together. Without all of them you may be compromising safety.
A stripped wheel stud can be dangerous. Any damaged wheel stud should be replaced as soon as possible. Your wheel hubs and brakes were designed to work with a specific number of wheels studs holding things together. Without all of them you may be compromising safety.
Clearing Honda Accord SRS Codes
Your Auto Repair Questions Answered by your About.com Guide to Auto Repair: Clearing Honda Accord SRS Codes
Your Auto Repair Questions Answered by your About.com Guide to Auto Repair: Clearing Honda Accord SRS Codes
Antifreeze: Red or Green?
Antifreeze: Red or Green?
Antifreeze: Red or Green?
Ford Explorer O2 Sensor Locations
Your Auto Repair Questions Answered by your About.com Guide to Auto Repair: Ford Explorer O2 Sensor Locations
Your Auto Repair Questions Answered by your About.com Guide to Auto Repair: Ford Explorer O2 Sensor Locations
EGR VALVE
Auto Repair Glossary EGR VALVE
Auto Repair Glossary EGR VALVE
PCV VALVE
Auto Repair Glossary PCV VALVE
Auto Repair Glossary PCV VALVE
Flasher Relay Replacement
If your turn signals aren't working, they won't come on or they blink rapidly, you need to replace your turn signal relay (also known as the flasher relay). The turn signal relay or flasher relay is usually easy to access so that you can repair your turn signals without spending a lot of time troubleshooting.
If your turn signals aren't working, they won't come on or they blink rapidly, you need to replace your turn signal relay (also known as the flasher relay). The turn signal relay or flasher relay is usually easy to access so that you can repair your turn signals without spending a lot of time troubleshooting.
Guide Rating and Review
Guide Rating and Review: TORNADO Air Management Systems
Guide Rating and Review: TORNADO Air Management Systems
COOLANT TEMPERATURE SENSOR
Auto Repair Glossary COOLANT TEMPERATURE SENSOR
Auto Repair Glossary COOLANT TEMPERATURE SENSOR
Honda Civic Transmission Crisis
Your Auto Repair Questions Answered by your About.com Guide to Auto Repair: Honda Civic Transmission Crisis
Your Auto Repair Questions Answered by your About.com Guide to Auto Repair: Honda Civic Transmission Crisis
Graphics Used On The Auto Repair - About.com Site
Graphics Used On The Auto Repair - About.com Site
Graphics Used On The Auto Repair - About.com Site
Engine Testing With A Vacuum G
Vacuum gauges have been a valuable tool to mechanics for years. Even with modern computer controlled engines a vacuum gauge is still a valuable tool for diagnosing engine and transmission problems.
Vacuum gauges have been a valuable tool to mechanics for years. Even with modern computer controlled engines a vacuum gauge is still a valuable tool for diagnosing engine and transmission problems.
Battery Testing, Maintenance And Myths
DIY: Replacing A Steering Rack from your About.com Guide to Auto Repair
DIY: Replacing A Steering Rack from your About.com Guide to Auto Repair
DIY: Replace Your Timing Chain
DIY: Replace Your Timing Chain
DIY: Replace Your Timing Chain
T/S The Brake System
Troubleshooting The Brake System
Troubleshooting The Brake System
Honda Accord Timing Belt?
Your Auto Repair Questions Answered by your About.com Guide to Auto Repair: Honda Accord Timing Belt?
Your Auto Repair Questions Answered by your About.com Guide to Auto Repair: Honda Accord Timing Belt?
DIY: Replacing A Steering Rack
DIY: Replacing A Steering Rack from your About.com Guide to Auto Repair
DIY: Replacing A Steering Rack from your About.com Guide to Auto Repair
Glossary "I"
If you're trying to fix your car, no auto repair will be successful without a knowledge of car repair terms. This auto repair glossary covers the axle to the ZEV, so there's no way you'll end up with a tire on your steering wheel.
If you're trying to fix your car, no auto repair will be successful without a knowledge of car repair terms. This auto repair glossary covers the axle to the ZEV, so there's no way you'll end up with a tire on your steering wheel.
Flat Tire Repair Roadside
We've all seen it on the shelf, that yellow can claiming it can repair tires in your moment of distress. But will it really work? Is there a discount tire fix that can get your flat tire back on the road? And how much of a pain in the neck is it to use it on a flat tire? Can you repair flat tires with a can?
We've all seen it on the shelf, that yellow can claiming it can repair tires in your moment of distress. But will it really work? Is there a discount tire fix that can get your flat tire back on the road? And how much of a pain in the neck is it to use it on a flat tire? Can you repair flat tires with a can?
lug_check
You should check the tightness of the lug bolts on all four wheels on a regular basis. If you have had any work done on the car, be sure to double check after 10 or 20 miles. Properly checking them will make your car safe.
You should check the tightness of the lug bolts on all four wheels on a regular basis. If you have had any work done on the car, be sure to double check after 10 or 20 miles. Properly checking them will make your car safe.
Dodge Ram 1500 Running Rough
Your Auto Repair Questions Answered by your About.com Guide to Auto Repair: Dodge Ram 1500 Running Rough
Your Auto Repair Questions Answered by your About.com Guide to Auto Repair: Dodge Ram 1500 Running Rough
Honda Civic Service Costs
Your Auto Repair Questions Answered by your About.com Guide to Auto Repair: Honda Civic Service Costs
Your Auto Repair Questions Answered by your About.com Guide to Auto Repair: Honda Civic Service Costs
GM Converter Lock-Up Problems
Diagnosing GM Converter Lock-Up Problems
Diagnosing GM Converter Lock-Up Problems
Digital Multimeters
What is a Digital Multimeter and how to use it effectively.
What is a Digital Multimeter and how to use it effectively.
tire_wheel-stuck
Whether you're doing routine maintenance or changing a flat, nothing's worse than a wheel that won't come off. It can be corrosion, gunk, goop or just general tightness, but none of these things can keep your wheel on with this handy trick.
Whether you're doing routine maintenance or changing a flat, nothing's worse than a wheel that won't come off. It can be corrosion, gunk, goop or just general tightness, but none of these things can keep your wheel on with this handy trick.
Scan Tool Diagnostics
Scan Tool Diagnostics. What you should look fo in a OBD-II scan tool.
Scan Tool Diagnostics. What you should look fo in a OBD-II scan tool.