I had the radiator serviced on my car; just preventive maintenance. I noticed on the repair invoice I was charged for a cooling system additive.

Modern gasoline and diesel engines are built to last far longer than many drivers expect. With proper maintenance, it’s not unusual for today’s engines to reach 186,000 miles or more, and some ...

A check engine light that returns after being reset means the underlying fault has not been repaired, only cleared from the ...

The BMW 3.0 N55 engine only came a few years later than the 3.0 N54, and both had much the same power output, so what are the ...

To truly manage a fleet, we have to stop looking at machines solely from the outside. A fluid analysis program is a critical ...

So, get out your Benjamin Moore color chart and see if the smoke is more of a “Wrought Iron Black” or a “Van Deusen Blue.” ...

Normal-sized diesel-powered cars capture a significant foothold in a huge market outside the U.S., here’s why.

Taking your car to the mechanic is convenient, but it isn't always the cheapest. Diagnosing your car yourself, for example, can save you a lot of money.

Hyundai actually has a pretty good reputation for making engines, but that doesn't mean they're incapable of making some stinkers, as these engines prove.

Beetles, Slant-Six Darts, C10s, Volvo Amazons, and more—have simple mechanicals, strong parts support, and reputations for ...