I’m going to start with a disclaimer: I am not mechanically inclined. I’ve tried to get hands-on with our cars in the past, but it’s seldom gone well. My latest bugaboo has been the check engine light ...

My dad used to work on his cars. I like to think I helped, but I just held the light where he was working. As cars get more and more complex, doing your own work is getting harder. We are all familiar ...