Body - Sudden Wind Noise at Rear Window
Date: August 12, 2004Order No.: P-B-77.30/20a
Supersedes: P-B-77.30/20 dated January 5, 2004
Group: 77
Revision: Damage Code Updated
SUBJECT:
Model 230.474/475/476
Sudden Wind Noise at Rear Window
If you receive customer reports in the above model vehicles of a sudden wind noise in the area of the upper edge of the rear window starting at approximately 62 mph, check for correct adjustment of the C-pillar lock. If this is not correctly adjusted, it may cause the Vano Roof to be pulled up in the area of the upper edge of the rear window (Figure 1, A) at speeds of approximately 62 mph or faster. The adjustment procedure for the C-pillar lock (Figure 1, B) can be found in WIS document no. AR77.50-P-3045R.
Note:
The following allowable labor operations should be used when submitting a warranty claim for this repair.
In Case of Warranty