Find out the symptoms of a bad oxygen (O2) sensor in your car and if it can cause poor gas mileage in this article and video.
Read MoreHeadlights Flickering? How to Diagnose and Fix
If your car or truck has headlights flickering or other electrical problems like dim dashboard lights, find out what parts could be the cause and the symptoms you’ll find when they start to wear with tips from our expert mechanic Andy.
Read MoreWhy Do I Have a Car Fan That Only Works on High?
If you want to know why you have a car fan that only works on high, you likely have a problem with the blower motor resistor. Find out why this happens and if you should replace the blower motor and blower motor resistor together with these tips from our expert mechanics.
Read MoreShould You Replace Both Headlights at the Same Time?
If you want to know if you should replace both headlights at the same time, learn why the expert mechanics at 1A Auto think you should in this article and video.
Read MoreStinky Car Vents? How to Fix a Musty Smell
If you have a musty smell in your car or stinky car vents, find out how this happens and what you can do to prevent and fix this problem in this article and video.
Read MoreCan a Car Run Without a Battery?
Can a car run without a battery? Yes, it can. Find out how in this article and how-to video.
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