Fuel Filler Flap - Mercedes-Benz 2003 S 430 Operator's Manual

3 Battery
4 Contact spring
Using a lint-free cloth, insert new bat-
teries under the contact spring with the
plus (+) side facing up.
Return battery compartment into hous-
ing until it locks into place.
KEYLESS-GO* card
1 Battery cover
Replacement batteries: Lithium, type
CR 2025 or equivalent.
Pry open cover 1 (e.g. by using a nar-
row blade screwdriver).
Remove the batteries.
Install new batteries as indicated by
the "+" and "-" markings in the
KEYLESS-GO card.
Replace battery cover 1.
Practical hints
Unlocking/locking in an emergency

Fuel filler flap

In an emergency, the fuel filler flap can be
opened from the trunk. The release lever is
located on the right-hand side in the trunk.
1 Release knob
Open the trunk with the mechanical
key ( page 326).
Remove the trim inside the trunk on the
right-hand side.
Pull release lever 1 in the direction of
the arrow.
The fuel filler flap can be opened.
329