Mercedes-Benz S-Class 2006 Owners Manual - Manual (Page 394)

393
Practical hints
Replacing SmartKey batteries
4 Battery
5 Contact spring
̈ Remove the batteries 4 in the direc-
tion of arrow.
̈ Using a lint-free cloth, insert new
batteries
4 under the contact
spring 5 with the positive terminal (+)
side facing up.
̈ Return battery compartment 3
( ୴ page 392) into housing until it locks
into place.
̈ Slide mechanical key 1 ( ୴ page 388)
back into the SmartKey.
̈ Check the operation of the SmartKey.
SmartKey with KEYLESS-GO*
Replacement battery: Lithium, type
CR 2025 or equivalent.
̈ Remove the mechanical key out of the
SmartKey with KEYLESS-GO
(
୴ page 388).
̈ Remove battery compartment 3
( ୴ page 392) out of the housing.
1 Battery
2 Tilt battery up
3 Mechanical key
̈ Using mechanical key 3, apply pres-
sure to position 2.
Battery 1 tilts up slightly.
̈ Pull out battery 1 in the direction of
arrow.
̈ Using a lint-free cloth, insert new
battery
1 with the plus (+) side facing
up.
̈ Return battery compartment 3
( ୴ page 392) into housing until it locks
into place.
̈ Slide mechanical key 1 ( ୴ page 388)
back into the SmartKey with
KEYLESS-GO.
̈ Check the operation of KEYLESS-GO.