mercedesbenz Workshop Repair Guides

Mercedes Benz Workshop Service and Repair Manuals

Body - Vario (Hardtop) Roof Water Leaks|Page 23552 > < Body - Vario (Hardtop) Roof Water Leaks|Page 23550
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Cause 1: 

Contact pressure of rear window to upper Vario roof too low.

Procedure: 

Increase contact pressure of rear window.

Water drops on rear window buffer (B-Figure 17).

1.

Perform rain test.

2.

Check adjustment of rear window on Vario roof, adjust if necessary (See WIS-document AR67.20-P-3000-06R).

3.

Perform leakage test.

Cause 2: 

Body - Vario (Hardtop) Roof Water Leaks|Page 23552 > < Body - Vario (Hardtop) Roof Water Leaks|Page 23550