Viewer-submitted questions for The Car Doctor: Q: I have a 2011 Hyundai Sonata GLS, which goes through a lot of oil. I am adding from 5 to 10 quarts of high-mileage oil between filter changes. I have ...

The catalytic converter is a very important part of the emissions control system on your vehicle. (Chapter 7 tells you what this part looks like and how it works.) It's usually good for the life of a ...

Collision shop owners said they are seeing problems with parts delivery and availability, and insurer reimbursements.

Cars are one of the most essential parts of daily life, whether for commuting to work, running errands, or making long journeys. When an unexpected breakdown occurs, it can disrupt routines and create ...

The most frequent “check engine light” fix noted in a recent report is to replace the catalytic converter, which costs an average $1,313. It should come as no surprise to anyone who’s been paying ...

Android Auto is a wonderfully convenient means of connecting your Android smartphone or tablet to your car. Instead of having to mess with individual connections and permissions, it gives you quick ...