HVAC - Aux. Compressor Drive Carrier Of Power Mount Breaks

Carrier for power take-off with codes N62, N63 and H08, breaks

Topic number LI83.55-N-048691

Version 1

Design group 83.55 A/C compressor

Date 01-14-2010

Validity Sprinter 906

Reason for change

Reason for block

Complaint:
The carrier of the power mount for the auxiliary compressor drive breaks (codes N62, N63 and H08).

Cause:
Incorrect tightening sequence of mounting bolts for carrier on engine











Remedy:
Follow tightening sequence as per assembly specification. Tighten bolts 1 - 5 to 20 Nm and bolts 6 - 7 to 35 Nm. Tightening sequence: See attachment.