12 51 001 Replacing wiring harness section for engine (M60, M62): Notes
Instructions for disconnecting and connecting battery. See 12 00 Instructions For Disconnecting And Connecting Battery .
Switch off ignition.
Remove battery negative line.
Remove complete splash guard.
M62: Remove fan wheel, refer to 11 52 020 REMOVING AND INSTALLING OR REPLACING FAN COUPLING (M62)
Version 1:
(acoustic cover screwed down)
Remove seal caps (1) and unfasten nuts (2).
Remove acoustic cover.
Version 2:
(acoustic cover with press-stud fastener)
Press press-stud fasteners (1...4) in succession and at same time raise acoustic cover slightly.
Remove acoustic cover once all four press-stud fasteners have been unlocked.