I was looking for a stackexchange site dealing with motor vehicles (both maintenance and safe driving). This is the closest as to what has been proposed.
From my point of view, it would be convenient to have a site to ask questions about safe driving (based on road conditions, weather etc.). Since this site is still in Beta stage, opening another site may be detrimental to both sites in increasing their popularity.
Therefore I suggest to rename this site to, "Motor Vehicle Maintenance and Safe Driving". As you can notice, I have removed the work repair as "Maintenance" somewhat covers issues related to repair as well.
I would appreciate discussion on this request.