Mercedes-Benz CLS-Class 2006 Owners Manual - Manual (Page 411)

410
Practical hints
Replacing SmartKey batteries
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 batteries 1 in direction of
arrow.
̈ Using a lint-free cloth, insert new
batteries
1 with the plus (+) side fac-
ing up.
̈ Return battery compartment into hous-
ing until it locks into place.
̈ Slide mechanical key 1 back into the
SmartKey.
̈ Check the operation of the SmartKey
and the KEYLESS-GO*.
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