Diagram of chassis grounds 08 E60

[mackskibum]

Does anyone have a diagram showing the grounding points on an E60? Chasing a starting issue and troubleshooting shows it is a poor ground between the starter and the chassis.

Thanks!

[White94RX]

I'm fairly certain the engine to body ground is on the passenger side, going from the motor mount arm to the frame of the vehicle. It's a thick, brown cable.

[mackskibum]

I agree there is a ground there. I'm have a fault somewhere- that ground (now replaced) for some reason won't carry the - side of the current in order to spin the starter. If I ground the filter housing to the under-hood ground stud, it will start. I have run an additional ground from an alternator bolt to the stud, but that feels like a band-aid.

[cmyachtie]

This may help some,
http://thebimmerpub.com/staying-grounded/
but I do recall some diagrams listing the whole vehicle ground points, am still looking for it will try send it when I find it.