2010 MERCEDES-BENZ S550 4MATIC Owner's Manual

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MERCEDES-BENZ S550 4MATIC 2010 W221 Owners Manual XInsert the new battery with the positive
terminal (+) facing up. Use a lint-free cloth.
XInsert the tabs of the battery compartment
cover into the housing and press the cover
closed.
XSlide mechanica

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MERCEDES-BENZ S550 4MATIC 2010 W221 Owners Manual The positive terminal (+) must face
downwards.
XPut the cover with engagement hooks ?
first onto the battery compartment and let
the snap-fit hook 2 snap in.
Wireless headphone
The headphone contains

Page 507 of 548

MERCEDES-BENZ S550 4MATIC 2010 W221 Owners Manual humidity, driving the vehicle a distance with
the lights on should clear up the fogging.
Bulbs
You can replace the following bulbs yourself:
Bi-Xenon headlamps (vehicles with halogen
daytime running l

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MERCEDES-BENZ S550 4MATIC 2010 W221 Owners Manual RYour hands should be dry and free of oil and
grease.
RIf the newly installed bulb does not come
on, contact an authorized Mercedes-Benz
Center.
iMercedes-Benz recommends using
Longlife (LL) bulbs.
Re

Page 509 of 548

MERCEDES-BENZ S550 4MATIC 2010 W221 Owners Manual XInsert bulb socket ; into the guide on the
headlamp.
Wire = is guided to the lower right.
XTurn bulb socket ; clockwise.
Wire = is guided to the lower left.
XAlign housing cover : and turn it
clockwi

Page 510 of 548

MERCEDES-BENZ S550 4MATIC 2010 W221 Owners Manual XPress the KEYLESS-GO start/stop button
repeatedly until the windshield wipers
start.
XPress the KEYLESS-GO start/stop button
when the wiper arms are in a vertical
position.
Removing wiper blades
! Do

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MERCEDES-BENZ S550 4MATIC 2010 W221 Owners Manual Open doors only when conditions are safe
to do so.XVehicles with KEYLESS-GO: Remove the
KEYLESS-GO start/stop button from the
starter switch.XHave any passenger exit the vehicle at a
safe distance fro

Page 512 of 548

MERCEDES-BENZ S550 4MATIC 2010 W221 Owners Manual When changing a wheel on a level surface:XPlace a wheel chock or other sizeable
object in front of and another wheel chock
or other sizeable object behind the wheel
that is diagonally opposite to the