Most modern cars either have a timing chain or a timing belt under the hood. Both are used to connect the crankshaft to the camshaft and ensure the perfect timing for your internal combustion engine.

The fuel gauge sender is responsible for relaying how much gas is in the car. If you have a bad fuel gauge sender, there’s going to be trouble reading the gas level. That’s why it’s important to pay ...

Unless you are familiar with the workings of car engines, you have probably never heard of the valve cover. It’s not a part that is talked about or included with regular maintenance, so it can be ...

If you hear the dreaded clicking when you try to get your car’s engine going, you may be having trouble with your starter not engaging as it should. When the starter is not engaging, it can lead to a ...

Bojan Popic is a mechanical engineer and long-time automotive technician who creates and edits much of the visual and written content on Mechanic Base. His engineering background helps him explain ...

Magnus Sellén is a certified automotive diagnostic technician and the founder of Mechanic Base. He has spent more than ten years working in professional workshops diagnosing and repairing vehicles ...

If you’re not already using a diesel injector cleaner, now’s the time to start. A good cleaner can extend the life of your injectors, improve fuel efficiency, and keep your engine running at peak ...

When you’re cruising down the road, tire pressure is probably the last thing on your mind. But it’s one of those small details that can make a big difference in safety, fuel economy, and tire life.

Oil leaks are one of those problems that most car owners face sooner or later. No matter how well you maintain your vehicle, leaks can develop over time as seals and gaskets start to wear out. It’s a ...

If you’re trying to track down a problem with your car, an automotive scan tool can make the job a whole lot easier. These tools pull detailed data straight from your vehicle’s computer, giving you ...

If you’re tired of dealing with low tire pressure and hunting down an air compressor, only to end up paying for air, it’s time to get your own portable tire inflator. It’s one of those tools that can ...

The last thing anyone wants is to walk out to their car and find a dead battery. Sure, you can get a jump start, but that won’t bring the battery back to full strength. Taking it to a shop can leave ...