2012 MERCEDES-BENZ E-Class WAGON set clock

XInsert new bulb ; and turn it clockwise.XAlign housing cover : and turn it
clockwise until it engages.
Turn signal lamp (halogen headlamps)
Due to their location, have the bulbs in the
left-hand headlamp changed at a qualified
specialist workshop, e.g. an authorized
Mercedes-Benz Center.
XSwitch off the lights.XOpen the hood.XTurn bulb holder : counter-clockwise and
pull it out.XTurn the bulb counter-clockwise, applying
slight pressure, and remove it from bulb
holder :.XInsert the new bulb into bulb holder : and
turn it clockwise.XInsert bulb holder : into the lamp and turn
it clockwise.
Windshield wipers
Switching the windshield wipers on/
off
GWARNING
Wiper blades are components that are subject
to wear and tear. Replace the wiper blades
twice a year, preferably in the spring and fall.
Otherwise the windows will not be wiped
properly. As a result, you may not be able to
observe surrounding traffic conditions and
could cause an accident.
! Do not operate the windshield wipers
when the windshield is dry, as this could
damage the wiper blades. Moreover, dust
that has collected on the windshield can
scratch the glass if wiping takes place when
the windshield is dry.
! If the windshield wipers leave smears on
the windshield after the vehicle has been
washed in an automatic car wash, wax or
other residues may be the reason for this.
Clean the windshield using washer fluid
after washing the vehicle in an automatic
car wash.
Combination switch
1$ Windshield wipers off2Ä Intermittent wipe, low 133Å
Intermittent wipe, high 144°
Continuous wipe, slow5¯ Continuous wipe, fastBí Single wipe/ î To wipe the
windshield using washer fluidXSwitch on the ignition.XTurn the combination switch to the
corresponding position.
! Intermittent wiping with rain sensor: due
to optical influences and the windshield
becoming dirty in dry weather conditions,
13 Rain sensor set to low sensitivity.
14 Rain sensor set to high sensitivity.124Windshield wipersLights and windshield wipers

Setting the center air vents:Center air vent, left;Center air vent, right=Center vent thumbwheel, right?Center vent thumbwheel, leftXTo open/close: turn thumbwheels =
and ? up or down.
Setting the side air vents
XTo open/close: turn thumbwheel = up or
down.
i Side window defroster vent : is never
completely shut, even if side air vent ; is
shut.
Setting the glove box air vent
When automatic climate control is activated,
the glove box can be ventilated, for instance
to cool its contents. The level of airflow
depends on the airflow and air distribution
settings.
! Close the air vent when heating the
vehicle.
At high outside temperatures, open the air
vent and activate the "cooling with air
dehumidification" function. Otherwise,
temperature-sensitive items stored in the
glove box could be damaged.:Air vent thumbwheel;Air ventXTo open/close: turn thumbwheel :
clockwise or counter-clockwise.
Setting the rear-compartment air
vents
Setting the center vents in the rear
compartment
:Rear-compartment air vent thumbwheel;Rear-compartment air vent, rightSetting the air vents141Climate controlZ

Inflate the collapsible spare wheel using the
tire inflation compressor before lowering the
vehicle.XPull connector ? and the air hose out of
the housing.XRemove the cap from the valve on the
collapsible spare wheel.XScrew union nut : on the air hose onto the
valve.XMake sure on/off switch A of the tire
inflation compressor is set to 0.XInsert plug ? into the socket of the
cigarette lighter (Y page 293) or into a 12 V
power socket (Y page 294) in your vehicle.XMake sure that the SmartKey is in position
1 (Y page 145) in the ignition lock.XPress on/off switch A on the tire inflation
compressor to I.
The tire inflation compressor is switched
on. The tire is inflated. Gauge = shows the
tire pressure.
! Do not operate the tire inflation
compressor for longer than eight minutes
at a time without a break. It may otherwise
overheat.
The tire inflation compressor can be
operated again once it has cooled down.
XInflate the tire to the specified tire
pressure.The specified tire pressure is printed on the
yellow label of the emergency spare wheel.XWhen the specified tire pressure has been
reached, press on/off switch A on the
electric air pump to 0.
The tire inflation compressor is switched
off.XTurn the SmartKey to position 0 in the
ignition lock.XIf the tire pressure is higher than the
specified pressure, press pressure release
button ; until the correct tire pressure has
been reached.XUnscrew union nut : on the air hose from
the valve.XScrew the valve cap onto the collapsible
spare wheel valve again.XStow plug ? and the air hose in the lower
section of the compressor housing.XStow the tire inflation compressor in the
designated place in the vehicle.
Lowering the vehicle
GWARNING
Vehicles with a spare wheel with a collapsible
spare wheel only: do not inflate the collapsible
spare wheel until it has been mounted.
Inflate the collapsible spare wheel using the
tire inflation compressor before lowering the
vehicle.
XTurn the crank of the jack counter-
clockwise until the vehicle is once again
standing firmly on the ground.XPlace the jack to one side.Flat tire333Breakdown assistanceZ