Honda engines have recently come under unusual criticism. What do owners have to say about the reliability of Honda's ...

I spent a high-octane weekend with Valvoline & Hendrick Motorsports learning how proprietary preparations can give you the ...

They said: "Don't let your oil levels slide or you may be in for a surprise! "NCT Inspectors may refuse to test the vehicle ...

Car maintenance can be as difficult as it is messy. This is primarily because there are just so many fluids involved. Fluids of the darkest, stickiest, most potentially dangerous sort, in many cases.

Checking your engine's oil level and topping it up is a simple task, but one of the most important DIY car maintenance jobs you can do. Oil is the lifeblood of your engine and works hard to keep ...

“Many manufacturers advise checking the oil when the engine is cold, but checking it just after you fill the gas tank is fine ...

Their test revealed that the oil with the higher detergent level also had higher wear, indicating that this higher detergent content removed the ZDDP before it could do its job. This SpeeDiagnostix ...

Choosing the best engine oil for your car is crucial for keeping the engine in top working order. Whenever your engine is running, the oil is quickly flowing around all the components in order to ...

Banks Power found the L5P Duramax's stock oil pan design leaves nearly a quart of old, contaminated fluid in the system, even after a filter change.