Auto Repair & Maintenance

Squeal, chirp or whine from under the hood? Learn what each serpentine belt noise means, what causes it, when to replace the belt and what it costs.

Learn when to replace wiper blades, how to find the right size, what rubber, silicone and beam blades offer, typical costs and how to install them yourself.

Parking brake stuck on? Learn why it happens, how to free it safely, when it’s unsafe to drive, and when to have a shop inspect it before you go.

Oil pressure light on or flickering? Learn what low oil pressure means, the common causes, what to do right away, and how shops diagnose and fix it.

A pre-purchase inspection can save you from a bad used car. See what a mechanic checks, what it costs, how Texas rules differ, and how to arrange one.

Car blower not working or no air from the vents? Learn the common causes, the safe checks to try first and when to have a shop diagnose it.

Bent rim symptoms include steering wheel vibration, a thumping noise, pulling and slow air loss. Learn how to check, when to stop driving and what repair involves.

P0420 means the catalyst system is running below its efficiency threshold. Learn the symptoms, common causes, whether you can drive, and how a shop diagnoses it.

Car won’t start? Learn the most common causes, from a dead battery to a bad starter or alternator, and the quick checks that point you to the right fix.

Learn how to extend the life of your car with 12 practical habits: oil, tires, brakes, fluids, battery and more, plus when to bring it in for service.