Engine cylinders can misfire due to problems with the ignition system, the fuel system, air and compression, or sensors and ...

Diesel can gel in low temperatures, which leads to fuel line blockages and engine issues. The properties of diesel can ...

Gas can get expensive, and there are many tips on how to maximize a tank of gas while paying as little as possible. But how true are these tips?

Fuel prices have been soaring for a while, and diesel is often more expensive than gasoline. So how can you get better fuel ...

An important part of keeping maintenance costs down is resolving issues before they fail completely. Here are 10 tips that ...

Here are 2025's most popular questions and answers from The Journal's Car Doctor column, from rotating tires to oil changes.