Changing Batteries In The; Electronic Main Key - Mercedes-Benz 2002 C 320 Owner's Manual

Instruments
Operation
and controls
Electronic key
Changing batteries in the electronic key
1 Transmit buttons
2 Lamp for battery check and function control
Checking batteries
If one of the transmit buttons (1) is pressed, the battery
check lamp (2) lights up briefly – indicating that the
batteries are in order.
Change batteries if the battery check lamp (2) does not
light up briefly.
Instrument
Driving
cluster display
2
1
P80.20-2200-26
Practical hints Car care
346
Changing batteries
Move locking tab (3) in direction of right arrow and
remove mechanical key (4, left arrow).
Technical
data
3
4
P80.35-2028-26
Index