Hello, I'm looking for some advice on changing the motor mounts on my recently acquired 1982 300TD, 235K.

I took out the air filter housing, cleaned it out, and put in new mounts because the old ones had decayed. When I looked down at the passenger side motor mount I saw that it was not in good shape.

I hear that it is easy to change the motor mounts. Any advice out there? Would it be less of a hassle to bring it into a shop with instructions and have someone else do it? Is there any other maintenance that I should do while doing the mounts since I am going to be under there anyway?

Thanks,

Jared