Drivetrain - Prop. Shaft Center Support Bearing Whistle Noise

Whistling noises from drivetrain / propeller shaft
center support bearing during driving operation

Topic number LI41.00-N-048687

Version 1

Design group 41.00 General

Date 01-15-2010

Validity Model 906

Reason for change

Reason for block

Complaint:
Whistling noise from drivetrain / propeller shaft center support bearing during driving operation.

Cause:
Seal turns in sealing ring seat due to hardening of inner seal on center support bearings with part number A906 410 02 81 or A906 410 03 81.

Remedy:
Replace the affected center support bearing.

Observe SI41.10-D-0004A!

Propeller shaft replacement cannot be invoiced to warranty or goodwill and will be debited!








Important: