I am replacing both of my upper motor mounts, when I removed them I found a ground strap bolted to the mount on the engine. I've look around but I can't seem to find were this ground is suppose to attach?
I was a Volvo tech, I was at the salvage yard today and I checked a 2000 XC70 and saw were the ground attaches. When I looked at my C70 I thought that the ground strap might attach their but on my C70 it wasn't a nut on a stud that attached it, only a plastic screw on cap.
I was thinking to myself how could a plastic cap hold a ground tight? So I thought maybe it gos some place else?
Maybe the steel nut was replaced with a platstic cap and I should install a steel nut to hold the ground tight.