Your nose knows! Don’t ignore unusual smells. Most people buy a used car based on appearance. That’s a huge mistake. Even if ...

Auto experts break down some things you should know before taking your car in for maintenance and share the best ways to navigate conversations with auto mechanics. CNN values your feedback 1.

Mechanics may not be trying to rip you off, but a little knowledge about maintenance can help you save money and avoid stress. Here’s what you should know when you take your car in. Don’t ...

You ran a full diagnostic,” he says. According to Sherwood, lots of customers imagine a full diagnostic as a mechanic plugging in a “magic box” to get a list of all the problems a car is having.