Hi, I just bought glow plugs, new bushings, inlet manifold gaskets and the glow control unit. Checking BMW TIS for my X3 2.0d (4 cylinder M47N2 engine) it says that I need to go underneath to swap the glow control unit?
Can I do that from the top instead when I have lifted the manifold off? Would save me quite some time not having to go to a DIY garage to find a lift.
Thanks in advance!