Mercedes-Benz CLS Owner's Manual page 76

Press release knob 1.
#
Emergency key 2 is pushed out slightly.
Pull out emergency key 2
#
the intermediate position.
Press release knob 1 again and fully
#
remove emergency key 2.
Inserting the emergency key
Press release knob 1.
#
Insert emergency key 2 to the intermediate
#
position or fully until it engages.
% You can use the intermediate position of
emergency key 2 to attach the key to a key
ring.
Replacing the key battery
& DANGER Serious damage to health
caused by swallowing batteries
Batteries contain toxic and corrosive sub‐
stances. Swallowing batteries may cause
serious damage to health.
There is a risk of fatal injury.
Keep batteries out of the reach of chil‐
#
dren.
until it engages in
If batteries are swallowed, seek medical
#
attention immediately.
+
ENVIRONMENTAL NOTE Environmental
damage due to improper disposal of bat‐
teries
illegal to dispose of them with the household
rubbish.
#
environmentally responsible manner.
Take discharged batteries to a qualified
specialist workshop or to a collection
point for used batteries.
Batteries contain pollutants. It is
Dispose of batteries of in an
Opening and closing
Requirements:
You require a CR 2032 3 V cell battery.
R
Mercedes-Benz recommends that you have the
battery replaced at a qualified specialist work‐
shop.
Remove the emergency key (
#
Press release knob 2 down fully and slide
#
cover 1 in the direction of the arrow.
Fold out cover 1 in the direction of the
#
arrow and remove.
Remove battery compartment
#
out the discharged battery.
73
page 72).
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3 and take