E 320 Sedan (211.065) V6-3.2L (112.949) (2004)
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Rear Defogger: Technical Service Bulletins
A/C - Rear Window Won't Heat in the Upper Area
Date: April 19, 2004
Order No.: P-B-67.29/10
Supersedes:
Group: 67
SUBJECT:
Model 211.026/065/070/076/082/083
Rear Window Cannot Be Heated in Upper Area
If you receive customer reports in the above model vehicles that the rear window cannot be heated in the upper area, please explain that this is due to the
design of the system and is not considered a malfunction. The upper visible wires (Figure 1, arrows) are not heating wires, but rather antenna wires.
