The car battery plays an important role in the operation of the electrical components in the car. It is needed to start the car, run the air conditioning, listen to music, wash the windscreen and turn ...

P0420 is one of the most common error codes. This guide applies to most vehicles and explains what the code means, what causes it and how to fix it.

You may have heard how critical a good motor oil is to keep your car engine healthy. Here're the best synthetic motor oils to buy on the market ...

Modern car engines have anywhere from 15 to 30 sensors to keep everything running properly. These sensors control everything in the engine for optimal performance. In total, there are over 70 sensors ...

There are many different car models on the market, but what about the different types of cars? Here are the most common car types with pictures.

Read our review for the best car batteries available today. We outline what you should consider when buying a new battery and help you find the right battery.

Learn the meaning of the most common car dashboard symbols and warning lights. You will also find descriptions and pictures for each symbol.

Looking for the best multimeter for automotive diagnostics? Check out our review and buyer's guide of the ten best multimeters on the market today.

Want to keep your car running smoothly for years? Check these maintenance tips that will extend its lifespan and save you money in the long run.

Symptoms Of A Bad Radiator Fan When the radiator fan fails, it may not activate at all. It can also cause the fuse to blow because of an electrical malfunction. Aside from that, the vehicle may ...

Learn the symptoms of a bad distributor in your car and find out what it'll cost to replace it. Get practical information from experienced mechanics.

Are you noticing something strange with your car lately? Learn about the symptoms of a bad coil pack, its location, and how much it will cost to replace it.