Do you need a Battery Tender? How's your infotainment screen? Were you overcharged for an oil change? The Car Doctor answers ...

Changing a lawn mower oil filter doesn't require special tools, and knowing when to do it can make a huge difference in how ...

Your father or grandfather might have told you to change your oil every 3,000 miles. But that once-standard advice might be a bit outdated. Motor oils have changed and so have many of the ...

Oil change advice has not kept pace with how quickly engines and lubricants have evolved, and outdated rules of thumb can quietly cost drivers money or shorten engine life. I want to cut through the ...

Oil changes are one of the simplest yet most important steps in keeping an engine running smoothly. Most drivers have heard ...

Changing engine oil is one of the most important parts of maintaining a car with a combustion engine. For decades the service schedule was clear – 3 months or 3,000 miles but today, things have ...

I have been in the auto repair industry since 1972 … hummmm, a simple calculation of the math illustrates that I have been in car repair for, uh, well, let’s not go there. It makes me depressed. You ...

On the internet, there’s a pretty standard piece of advice regarding oil changes. The advice goes like this: After 3,000 miles, you should change your oil. While common, this advice is hotly contested ...