mercedesbenz Workshop Repair Guides

Mercedes Benz Workshop Service and Repair Manuals

Keyless Entry Receiver > < Keyless Entry - Inoperative/Range Too Short
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Antenna - Keyless Entry: Customer Interest
Keyless Entry - Inoperative/Range Too Short

Date: April 18, 2008

Order No.: P-B-80.35/50

Supercedes:

Group: 80

SUBJECT:
Model 171.454/456/473

Radio Remote Control/Central Locking Not Functioning

If you receive customer reports in the above model vehicles that the radio remote control/central locking is nonfunctional and/or range insufficient, check
that the rod antenna (A28) is installed correctly on the rear fender. The system may not function correctly if the antenna is not installed properly.

Keyless Entry Receiver > < Keyless Entry - Inoperative/Range Too Short