ML 350 (163.157) V6-3.7L (112.970) (2004)
Keyless Entry Transmitter Battery: Service and Repair
Removing And Installing Batteries For Remote Control Key
Removing, installing
1
Press off battery compartment cover (1)
2
Remove batteries (2) and replace
NOTE:
-
Dispose of discharged batteries properly
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Installation: Observe polarity of batteries. Ensure that the battery contacts (3, 4) make proper contact with the battery.
3
Install in the reverse order
4
Synchronize transmitter signal for radio remote control