Mercedes Benz 2003 cl 600 User Manual

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Practical hints
Unlocking/locking in an emergency
KEYLESS-GO* card
Battery cover
Replacement batteries: Lithium, type 
CR 2025 or equivalent.
Pry open cover (e.g. by using a nar-
row blade screw driver).
Remove the batteries.
Install new batteries as indicated by 
the “+” and “–” markings in the KEY-
LESS-GO card.
Replace battery cover 1.
Fuel filler flap
In an emergency, the fuel filler flap can 
only be opened from the trunk. The release 
knob is located on the right-hand side in 
the trunk.
Release knob
Open the trunk with the mechanical 
key (
Remove the battery cover and the trim 
inside the trunk on the right-hand side. 
Pull release knob 1 (arrow) flap. 
The fuel filler flap can be opened.