CLK 55 AMG V8-55L Alternator/Regulator Inspection/Replacement (2004) - TSB 2005070017D
^
Remove circuit 30 terminal cover (A, Figure 12).
^
Remove nut (arrow, Figure 12) then remove circuit 30 harness connector (A) from terminal stud on alternator (B).
^
Loosen upper alternator mounting bolt (B, Figure 13).
^
Remove lower alternator mounting bolt (A), then remove upper alternator mounting bolt (B).
^
Remove alternator from mounting brackets.
Note:
Do not remove alternator from engine compartment.