4
questions

Is the diesel fuel responsible for rough starting of my mercedes?

the transmission shifts normally until the last gear and will not shift also the cluster is randomly going out with a engine dianostic light.

leaks all the time

Hi,
My automatic window "ground" to a halt while it was down the other day. It sounded like the motor was still working but like some gear structure broke and was ground up. I need to know how to get the door panel off to see what the damage is. Can someone direct me to some diagrams and directions about how to do this?
Thanks.