Know how use a car battery charger safely, and choose the correct charger for your type of battery.
Maintain your car battery to increase its service life while performing simple but critical diagnostic tests.
Choose the correct engine coolant and replace it at home without leaving behind air pockets that can seriously damage your engine.
Find out how to jump a car using a simple procedure that helps you prevent costly mistakes and even personal injury.
If your car battery won't hold a charge, don't get rid of it yet. Check the most common faults that cause this problem.
Learn the signs of a bad water pump to save money and your car.
Learn when to replace a radiator cap through common symptoms and a simple test.
Diagnose an alternator not charging problem at home using a few simple tests.
Diagnose a car temperature gauge that fluctuates using this simple guide at home.
Why is your car temperature gauge reading low? Diagnose the problem and fix it using this simple guide.
Learn what is causing your car temperature gauge to read high, so you can fix it and prevent engine damage.
Is your car overheating while driving? Know where to look and fix those cooling system problems.
A car overheating when idle may indicate a simple cooling system problem or something more serious with the engine.
Diagnose the most common causes of steering wheel shimmy using this simple guide.
Diagnose wheel bearing noise and axle bearing noise at home using this simple guide.
Find out why your engine is overheating by focusing on the conditions under which the problem manifests itself, narrowing down the possible components or systems that could be behind the problem.
Bad thermostat symptoms are varied but are not exclusive; even so, you have more than one diagnostic method you can use at home to test your thermostat now.
Strange car noises can be a mystery, but this simple guide will help you find their source and meaning.
Discover the causes behind the most common problems with your vehicle's lighting systems using this quick guide.
Let the sounds of a bad starter help you diagnose and repair your hard-to-start or no-start problem with your car.
You can replace the intake manifold gasket in your own vehicle if you know what steps to take.
An engine head gasket repair could be a feasible project to do at home, if you know about the different necessary resources.
Symptoms of a blown head gasket are varied and usually get confused with faults in other systems, unless you know what to look for and what diagnostic tools to use.
Engine ticking noise can be a red flag of potential engine damage if left unchecked. This article can help you learn how to diagnose it yourself.
Often, a starter grinding noise comes from a common problem you may be able to diagnose and fix yourself.
When engine hesitation occurs with no trouble codes, you could feel at a loss, but this post will help you find the problem.
Weak spark problems may come from poor ignition system maintenance. They may be easy to fix at home.
Learn how the EGR system in your car works, its most common problems and solutions.
What is a P0340 code? What should you do if you encounter one? This P0340 Code guide helps you consider the real possible culprits behind the problem, and the potential solutions.
Learn about the EGR valve location in your vehicle with this practical guide, whether yours is vacuum or electronically operated.
If your car struggles to start when the engine is cold, check the most common sources of trouble.
Testing a DPFE sensor and other potential faults to consider.
P0401 code causes may vary from one vehicle model to another, but you still have a chance at figuring out and solving this emission trouble code.
Know the most common reasons for a rough idle so you can repair your car faster.
Which of these ten basic problems is keeping you from starting your engine?
Learn the most common signs of a bad car battery to help you diagnose the issue and prevent future failures.
Explore common power steering system problems and their potential sources, for a faster repair.
A loud exhaust noise usually comes from easy-to-diagnose problems. So if you notice rattling or hissing sounds coming from your car, here's what you should do.
Noises and smells can give you clues to diagnose common exhaust system problems, if you know where to look.
Exhaust leak diagnosis using simple methods and repair suggestions to save money.
Intake manifold leak diagnosis can be tricky. A leak may occur for more than one reason, including a disconnected vacuum hose. Here are a few simple techniques and steps to find the problem.
Learn the different signs of a bad alternator to make a faster diagnosis. You can make some repairs using a few common tools.
You can do a camshaft position sensor test using a digital multimeter at home and, if necessary, using a few common tools.
Does your car start idling rough when you turn on the air conditioner? If so, check these common sources of trouble.
If you have a car idling low, there are a few common components you can check at home using some simple tools.
Check the most common faults that might cause an engine to run cold.
Is your car idling high? Check the most common sources of abnormal fast idle problems, including a faulty PCV valve or bad ECT sensor.
If your car has a rough idle when cold, check these common sources of trouble and fix your car sooner.
If your car stalls at idle, check these symptoms and the potentially faulty components that may lurk behind the problem.
Check for common power steering problems and their potential sources to fix them sooner.
Is your manual transmission making a gear-grinding sound? Let's find out why. Here's how to check for the most common issues behind manual transmission gear grinds, to stop your car from making that terrible sound.
Find difficult-to-locate power steering leaks and get practical tips on system repairs to save time and money.
If your car stalls when cold, check the most common sensors and components behind the fault using a few common tools.
Diagnose and fix the source of unusual car tire wear patterns.
Find out why your car AC smells bad and how to get rid of the source using this simple guide.
Diagnose common AC problems and save on system repairs with this handy guide and useful tips.
Car AC squealing, rattling, whining, and other weird noises can lead you to the source of the problem and help you save money on repairs.
Bleed the power steering system using one of two simple methods to prevent expensive repairs and potential road accidents.
This article contains a guide to the most common noise sources while steering to help you diagnose and fix your car faster.
This article lists common causes of engine surge, plus tips and tests.
To fix performance issues, check your car's intake air temperature (IAT) sensor using a few simple tests.
If your car loses power going uphill, check these common potential faults.
If your car’s ignition system has no spark, a few simple tests can help you locate the fault.
Know the difference between a battery maintainer and a trickle charger and how they can save your battery and save you money.
If your car stalls at stops, check the most common sources of trouble.
Check your engine for vapor lock. Know how to fix it and prevent it.
When your car is hard to start when warm, there are a few common trouble spots you can check that can help you speed up your diagnostic.
Diagnose clutch drag and follow some simple steps that may help you correct clutch operation.
Voltage-drop test your charging system circuit before condemning your alternator.
Learn how to test your alternator's voltage regulator to avoid replacing components unnecessarily.
Here is a list of common faults that cause a "reduced engine power" message and what to do about them.
If your car doesn't start when cold, this guide will help you get going.
Clean your MAF sensor in minutes using a simple procedure. Fix rough idle problems and other performance issues.
Before replacing it, use a digital multimeter (DMM) to test your MAF sensor. Sometimes you won’t even need a multimeter.
IAC motor troubleshooting is a simple procedure on most vehicles, and you probably already have the tools for the project.
If your car stalls while driving, check the sensors that most often cause this condition.
If your car jerks when accelerating, check these common sources of trouble to speed up your diagnostic and repair.
A clicking starter is not a good sign, but those clicks can help you diagnose and fix the problem.
Do a cooling system flush to remove rust, scale and other contaminants from the radiator and engine to prevent clogging and overheating.
Find out whether your car's temperature gauge is working right by discovering key symptoms and applying a few simple tests.
Diagnose why your car dies while driving or idle by looking at specific symptoms.
Do you suspect your coolant is not circulating through your engine? Here's how to do a cooling system check to find the source of leaks, overheating, and overcooling problems.
Distributor replacement and timing adjustment step-by-step.
Clutch slippage symptoms, causes and a simple test.
Identifying the type of noise and when it happens can help you diagnose your transmission problem.
Diagnose a potential seized engine and possible repairs.
Checking for a bad engine ground can fix dimmed lights, faulty sensors, and hard starting, and it can prevent severe damage.
Often, car lighting problems require just an easy fix you can do in minutes.
Diagnose a stuck caliper and avoid a potential road accident.
Troubleshoot an inductive or Hall effect type crankshaft position (CKP) sensor using a digital multimeter.
Don't let trouble code P0171 or P0174 leave you without your ride and, worst of all, with an expensive repair bill later on.
P0300 random misfires can be hard to diagnose, leave you stranded and with an expensive repair bill, but this guide can help you.
No diagnostic trouble codes to help? Learn what potentially failed components or systems are causing engine performance problems.
Fix your car's electrical open by looking for the most common faults, using simple tests and tools.
This simple-to-follow guide will help you locate a car's electrical short using a test light and a digital multimeter.
Replace the brake master cylinder in your own garage with this simple guide and suggestions.
Use this guide to clean corroded battery terminals before they turn into an expensive repair.
Testing the voltage drop can help you find trouble spots in your starter circuit before you swap components unnecessarily.
When your headlights stop working, follow this simple symptoms-based guide to make a faster repair.
Find the source of valve train noises and other symptoms using this simple guide.
Is your exhaust smoke blue, white, or black? The color of the smoke can give you valuable information about the state of health of the engine.
When you want to diagnose engine noise, let your ear and these simple methods guide you.
How to tell if your MAP sensor is bad and how to test it in your garage.
Do a timing belt replacement project in your own garage using these recommendations, tips, and procedures.
Check the main causes of low engine oil pressure and know how to troubleshoot your car's oil pressure.
Learn the main causes of a blown head gasket, and prevent your new gasket from suffering the same demise.
Diagnose and fix common vehicle charging system problems using a few tools and this guide.
Check these common sources of car vibration and noises and repair your car sooner.
If your vehicle pulls to one side when braking, check these common sources of trouble.
Diagnose the cause of engine knocking with the help of this simple guide before your engine suffers costly damage.
If your car consumes more fuel than usual, find the culprit fast and stop throwing money away at the gas pump.
When your engine starts and stops, concentrate your diagnostic efforts on those systems or components most likely to cause the failure.
Is your engine hesitating during acceleration? Get to the source of the problem with this guide.
When your engine will not rotate, these simple checks and tests can help you diagnose and repair the fault.
Learn how coolant loss happens, where to look for the leak, and what tests you can do at home to find the leak source faster.
Engine misses can be hard to diagnose, but you can start with the most likely sources to speed up your repair.
When your engine lopes, focus on those systems that are more likely to give you trouble.
If your engine fires and coughs after it's been turned off, this guide helps you target the different systems and components you should pay attention to.
Whether your car is hard to start when cold, hot, or both, this guide gives you tips and tests to help you fix your car sooner.
Diagnose engine backfires with this guide and prevent potentially serious engine damage.
Diagnose alternator and charging system problems with this practical guide to get your car back on the road faster.
This guide helps you diagnose turn signal problems when one or more of the signal lights refuses to work.
When your brake lights don't work, apply these simple diagnostic tests.
Find out why your car battery discharges by applying these simple tests at home.
Is your car using too much oil? How to do some tests to find the reason. Learn about common leak sources and prevention.
Match these common symptoms to your possible manual transmission issues for a faster diagnosis.
Here are the most likely reasons for bad clutch performance, a noisy clutch, or strange behavior by the clutch pedal. Look for your symptoms here.
Test your vehicle catalytic converter in your own garage.
How to test your vehicle yourself to investigate common and not-so-common reasons for a sluggish engine.
Does your engine crank, but not start? This guide tells you where to begin your diagnostic and what to do next.
Sources of engine rough idle problems and related symptoms for a faster diagnosis and repair.
Check for cooling fan problems using this simple guide and tips.
Eight ways your car radiator can cause your engine to overheat, plus troubleshooting tips.
Find out why your car stalls and get tips to fix the problem yourself.
Replace a brake caliper at home using these steps and tips and a few simple tools.
How to bleed the brakes at home fast using a vacuum pump, plus tips and warnings.
Install a brake booster replacement following these simple steps, even if you have to remove the brake master cylinder.
Troubleshoot your potentially bad brake booster by using the simple tests in this guide to save time and money.
Find and fix a vacuum leak in your car in a few simple steps using simple tools.
How to use a voltage drop test to troubleshoot common automotive problem circuits to speed up repairs and save money.
If your engine won't turn over, this guide will help you find the most common- and not so common- problem sources.
Check common sources of engine misfires using this friendly tip-filled guide.
Replace your coolant temperature sensor at home now using some common tools, a few minutes, and this practical guide.
This is a guide to replacing the struts and shock absorbers in your car. Includes what you need to be aware of and tips for a successful repair.
How to replace your car water pump at home successfully with a step-by-step procedure and tips to make it last longer.
Diagnose a water pump failure faster with these three simple step-by-step methods.
How to troubleshoot a mass airflow sensor in a few simple steps. What to look for, and how to interpret your results.
Know how to replace a fuel pump safely, whether it's an in-tank or inline fuel pump.
Diagnosing simple fuel pump problems is within the reach of the average car owner. Use this guide to get your car back on the road faster.
Test the throttle position sensor in a few minutes using a digital multimeter.
Learn how to test a fuel pressure regulator to save money and time in car repairs.
When testing fuel injectors for common problems, you don't need to be an expert or have expensive tools.
Replace an ignition switch safely, at home, using this simple guide, whether you have an old or newer vehicle model.
How to know when to change brake pads: Learn the sounds, symptoms and signs that say your car may need a new set of brake pads.
Replace bad battery terminals and restore proper operation of the starter motor and other electrical systems.
Headlamp adjustment at home without special tools. It only takes a few minutes to get set for the road.
Know how to check brake fluid in minutes and prevent expensive repairs.
Do an oil pan gasket replacement at home following the safety precautions, tips, and method outlined in this guide.
See how to replace a fuel pressure regulator at home, whether you have a TBI or Multiport Fuel Injection system.
Clean fuel injectors at home. Learn about other components that produce similar symptoms to those of dirty injectors.
This guide shows you how to fix the exhaust pipe or muffler on the cheap.
Here's how to find an oil leak in your car using a simple strategy to save you time and money.
Replace a fuel filter in minutes. This guide works for most vehicle models even if you don't have much mechanical experience.
Recognize bad fuel filter symptoms, improve engine performance, and avoid expensive repair bills.
This guide tells you how to troubleshoot the usual suspects and more when your engine won't crank over.
This engine compression test will reveal your gasoline or diesel engine's mechanical condition. It's fast, cheap, and reliable.
Basic car maintenance and repairs to reduce car breakdowns and repair expenses.
This coolant temperature sensor test will tell you in just a few minutes whether you need to replace it.
Learn how to test an ignition coil to troubleshoot engine misfires, a no-start condition, and other performance issues.
Read this guide to learn how to check a starter solenoid or remote relay in a few minutes using this simple step-by-step guide.
Learn how to change a starter motor using a step by step approach that highlights what you need to pay attention to.
Change spark plug wires in your own garage; it only takes a few minutes and you can save a lot of money using this guide.
You can change your car radiator yourself whether you have an older or newer vehicle model.
Change transmission fluid now using this simple guide and prevent serious damage to your transmission and family budget.
How to change the coolant in your own garage, and purge the system to avoid making the engine overheat.
Brake fluid leaks: learn how to find a leak in the brake system before it's too late.
Bleed the air out of the cooling system of your vehicle and prevent serious engine damage.
A car battery leak test will help you stop power loss and extend your battery service life in a few simple steps.
Learn to check and replace a car's air filter to save on fuel and repairs.
Choose the right Automotive Digital Multimeter with this list of must-have (and nice-to-have) functions and features.
Know how to replace an oxygen sensor safely. A bad oxygen sensor will increase fuel consumption by up to 40%.
Learn how to check an oxygen (O2) sensor and eliminate hit-and-miss repairs using a digital multimeter.
These car maintenance projects can better your gas mileage by up to 40% or more and decrease your breakdowns.
How to jumpstart a car without putting your car — and yourself — in danger, plus save time and money.
Use a vacuum gauge to find car mechanical problems faster at a low cost.
A low coolant level can mean a coolant leak. These methods will help you locate hard-to-find leaks.
Replace the alternator drive belt or serpentine belt at home with this easy to follow guide.
The "check engine" light is your warning system for engine and control-emission problems. Understanding what makes this light go on or flash can save you thousands of dollars in repairs.
Replacing an alternator is more than making a simple switch. This guide tells you how to do a complete repair.
What causes a car to overheat? This diagnostic-based guide will help you fix your car sooner.
How to adjust, test, or replace the neutral safety switch on your manual or automatic transmission.
Replace the EGR valve and remove carbon deposits to ensure proper operation of the emission control system and eliminate engine driveability issues.
Got alternator problems? This guide shows you how to test an alternator in your car using a digital multimeter.
Is keeping your car in working order getting too expensive? Use a car maintenance schedule to save money and increase your car's service life.
Change the engine oil at home, get rid of harmful engine contaminants, and extend your engine's service life with this simple guide and tips.
Changing brake pads may not seem difficult. Still, you may end up with brake issues after the job is done. So before you install those new pads, check these reminders for a proper installation.
That serpentine belt noise could be more serious than you think. Troubleshoot your belt with the help of this guide and fix it.
If you recognize one or more of these symptoms, have a look into your camshaft position sensor before it gets you in trouble.
The way you buy your car parts can make the difference between getting affordable, quality parts and wasting your money and time.
Avoid common car problems on the road by checking coolant level and condition using a few simple steps.