Vehicle status message memory ....
117
Vehicle tool kit .................................. 224
Vehicle washing see Vehicle care
Vehicle weights
see Vehicle specification W
Warning lamps see Lamps, Indicator and warning
Warning sounds
Distance warning function .............137
Distronic ........................................ 131
Driver’s or passenger’s seat belt ..... 48
Parking brake ................................ 239
Parktronic system ..........................142
Seat belt telltale ............................ 253
Warranty coverage ............................ 288
Washer and headlamp cleaning
system ................................................ 302
Washer fluid
Messages in the multifunction
display ........................................... 242
Mixing ratio .................................... 302
Refilling .......................................... 181
Washing the vehicle .......................... 215
Wear pattern (tires) ..........................200
Weights (vehicle) see Vehicle specification
Wheel
Changing ....................................... 271
Removing ....................................... 274
Spare ............................................. 271
Tightening torque ........................... 277
Wheels, sizes ..................................... 291
Wheels, Tires and .............................. 182
Window curtain air bags ..................... 41
Windows see Power windows
Windows, cleaning ............................219
Windshield Cleaning wiper blades .................... 219
Defogging ...................................... 150
Washer fluid ................................... 302
Wipers ............................................. 92
Windshield wipers
Replacing wiper blades .................. 270Winter driving
Instructions
.................................... 209
Snow chains .................................. 208
Tires ............................................... 208
Winter tires ................................ 208, 291
Wood trims, cleaning ........................ 22118
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Exterior view
i
This Operator’s Manual describes all features, standard or optional, potentially available
for your vehicle at the time of purchase. Please be aware that your vehicle might not be
equipped with all features described in this manual. Function Page
:
Trunk:
Locking and unlocking 66
Opening and closing 71,
72 Valet locking 75
;
Rear lamps 267
=
Rear window defroster 151
?
Fuel filler flap 176
A
Doors:
Locking and unlocking 66,
261 B
Towing eyes 282
C
Tires and wheels 182 Function Page
Rims and tires 291
D
Front lamps 266
E
Hood 178
F
Wipers 92
Wiper blades, replacing 270
Wiper blades, cleaning 219
G
Windshield:
Wiping with washer fluid 92
Cleaning 219
H
Power tilt/sliding sunroof 152
I
Exterior rear view mirrors 8426
Exterior viewAt a glance
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B
Interior lighting
C Ambient lighting
D Front reading lamps
Automatic control X
Activating: Press switch q.
The interior lighting comes on in darkness,
when you
R
unlock the vehicle
R remove the SmartKey from the starter
switch ( Interior Lighting Delayed
Shut-off must be switched on
(Y page 123))
R open a door
R open the trunk
The interior lighting goes out after a short
time.
i If a door remains open, the interior lamps
go out automatically after approximately
5 minutes.
X Deactivating: Press switch q.
Manual control !
An interior lamp switched on manually
does not go out automatically.
Leaving an interior lamp switched on for an
extended period of time with the engine
turned off could result in a discharged
battery.
X Switching front interior lighting on/
off: Press switch c.
X Switching rear interior lighting on/off:
Press switch v.
X Switching front reading lamps on/off:
Press respective switch p.
Ambient lighting The brightness of the ambient lighting C is
adjusted via the “Control system”
(Y page 122). Interior lighting in the rear
! An interior lamp switched on manually
does not go out automatically.
Leaving an interior lamp switched on for an
extended period of time with the engine
turned off could result in a discharged
battery. :
p Left rear reading lamp on/off
; p Right rear reading lamp on/off
X Switching rear reading lamps on/off:
Press respective reading lamp switch
p. Wipers
Notes
! Do not operate the wipers when the
windshield is dry. Dust that accumulates on
a windshield might scratch the glass and/
or damage the wiper blades when wiping
occurs on a dry windshield. If it is necessary
to operate the wipers in dry weather
conditions, always operate the wipers with
washer fluid. Windshield wipers
X Observe notes on page (Y page 92). 92
WipersControls in detail
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Switching on/off
Combination switch
1
$ Windshield wipers off
2 Ä Slow intermittent wiping 5
3 Å Fast intermittent wiping 6
4 ° Slow continuous wiping
5 ¯ Fast continuous wiping
B í Single wipe/ î Wiping with
washer fluid
X Switch on the ignition.
X Turn the combination switch to the desired
position, depending on the intensity of the
rain.
Intermittent wiping Only switch on intermittent wiping under wet
weather conditions or in the presence of
precipitation.
When you select intermittent wiping, the rain
sensor is activated. The rain sensor sets a
suitable wiping interval depending on the
wetness of the sensor surface automatically.
!
Do not leave windshield wipers on an
intermittent setting when the vehicle is
taken to an automatic car wash or during
windshield cleaning. Windshield wipers will
operate in the presence of water sprayed
on the windshield, and windshield wipers
may be damaged as a result. !
If you have set intermittent wiping, dirt on
the surface of the rain sensor or optical
effects may cause the windshield wipers to
wipe in an undesired fashion. This could
then damage the windshield wiper blades
or scratch the windshield. You should
therefore switch off the windshield wipers
when weather conditions are dry.
X Turn the combination switch to position
Ä or Å.
After the initial wipe, pauses between
wipes are controlled by the rain sensor
automatically.
Intermittent wiping is interrupted when the
vehicle is at a standstill and a front door is
opened. This protects persons getting into or
out of the vehicle from being sprayed.
Intermittent wiping will be continued when all
doors are closed and
R the automatic transmission is in drive
position D or reverse gear R
or
R the wiper setting is changed using the
combination switch
Single wipe X
Press the combination switch briefly in
direction of arrow B to the resistance
point.
The windshield wipers wipe one time
without washer fluid.
Wiping with washer fluid X
Press the combination switch in direction
of arrow B past the resistance point.
The windshield wipers operate with washer
fluid.
i To prevent smears on the windshield or
noisy/chattering wiper blades, wipe with
washer fluid every now and then even when
it is raining.
5 Rain sensor operation with low sensitivity.
6 Rain sensor operation with high sensitivity. Wipers
93Controls in detail
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R
Washer system and headlamp cleaning
system (Y page 181)
R Brake fluid ( Y page 182) Engine compartment
Hood
G
Warning!
Do not pull the release lever while the vehicle
is in motion. Otherwise the hood could be
forced open by passing air flow.
This could cause the hood to come loose and
injure you and/or others.
Opening G
Warning!
If you see flames or smoke coming from the
engine compartment, or if the coolant
temperature indicator indicates that the
engine is overheated, do not open the hood.
Move away from vehicle and do not open the
hood until the engine has cooled. If necessary,
call the fire department. G
Warning!
You could be injured when the hood is open –
even when the engine is turned off.
Parts of the engine can become very hot. To
prevent burns, let the engine cool completely
before touching any components on the
vehicle. Comply with all relevant safety
precautions. G
Warning!
To help prevent personal injury, stay clear of
moving parts when the hood is open and the
engine is running.
The radiator fan may continue to run for
approximately 30 seconds or may even
restart after the engine has been turned off.
Stay clear of fan blades. G
Warning!
The engine is equipped with a transistorized
ignition system. Because of the high voltage
it is dangerous to touch any components
(ignition coils, spark plug sockets, diagnostic
socket) of the ignition system
R with the engine running
R while starting the engine
R when the ignition is switched on and the
engine is turned manually X
Pull hood lock release lever :.
The hood is unlocked.
! Never open the hood if the wiper arms are
folded forward away from the windshield.
Otherwise the windshield wipers or the
hood could be damaged. X
Push handle ; under the hood upwards.
X Pull up on the hood and then release it.
The hood will be held open at shoulder
height by gas-filled struts automatically. 178
Engine compartmentOperation
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Headlamps, brake lamps, tail lamps,
side markers, turn signal lenses
X
Use a mild vehicle wash detergent, such as
Mercedes-Benz approved Car Shampoo,
with plenty of water.
! Only use window cleaning solutions that
are suitable for plastic lamp lenses.
Window cleaning solutions which are not
suitable may damage the plastic lamp
lenses of the headlamps. Therefore, do not
use abrasives, solvents or cleaners that
contain solvents.
Cleaning the driving systems sensors X
Switch off the ignition.
X Clean Distronic system sensor cover : by
hand.
To clean Distronic system sensor cover :
and the bumper area near sensors ; observe
the following:
R Use a mild vehicle wash detergent, such as
Mercedes-Benz approved Car Shampoo,
with plenty of water.
R Use a soft, non-scratching cloth. !
If you use a power washer to clean the
sensor covers, observe the following:
R Follow the instructions provided by the
power washer manufacturer.
R Maintain a distance between the sensor
covers and the nozzle of the power
washer.
Cleaning the windows and the wiper
blades !
The windshield wipers must be in a
vertical position before folding them away
from the windshield. They could otherwise
damage the hood.
Never open the hood when the wiper arms
are folded forward.
X Make sure the hood is fully closed.
X Switch on the ignition.
X Turn combination switch to wiper setting
° (Y page 92).
X With wiper arms in vertical position, switch
off the ignition. G
Warning!
For safety reasons, switch off wipers and
remove SmartKey from starter switch before
cleaning the windshield and/or the wiper
blades. Vehicles with KEYLESS-GO: Make
sure the vehicle’s on-board electronics have
status 0. Otherwise, the wiper motor could
suddenly turn on and cause injury.
! Do not pull on the wiper blade inserts.
They could tear.
X Fold the wiper arms forward until they snap
into place.
X Clean the windshield and the wiper blade
inserts with a clean cloth and mild
detergent solution.
X Use a soft, clean cloth and a mild window
cleaning solution on all outside and inside
glass surfaces. Vehicle care
219Operation
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Vehicle equipment ............................
224
Where will I find ...? .......................... 224
Vehicle status messages in the
multifunction display ....................... 228
What to do if … .................................. 251
Unlocking/locking manually ...........261
Resetting activated NECK-PRO
active front head restraints .............264
Replacing SmartKey batteries ......... 264
Replacing bulbs ................................. 266
Replacing wiper blades ....................270
Flat tire .............................................. 271
Battery ............................................... 278
Jump starting .................................... 280
Towing the vehicle ............................281
Fuses .................................................. 284 223Practical hints
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Replacing wiper blades
Safety notes
G
Warning!
For safety reasons, switch off the wipers and
remove the SmartKey from the starter switch
(vehicles with KEYLESS-GO: Make sure the
vehicle’s on-board electronics have status 0)
before replacing a wiper blade. Otherwise, the
wiper motor could suddenly turn on and cause
injury. G
Warning!
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 windshield will not be wiped
properly. As a result, you may not be able to
observe surrounding traffic conditions and
could cause an accident.
! To avoid damage to the hood, the wiper
arms should only be folded forward when
in the vertical position.
! Never open the hood when a wiper arm is
folded forward.
Hold on to the wiper when folding a wiper
arm back. If released, the force of the
impact from the tensioning spring could
crack the windshield.
Do not allow a wiper arm to contact the
windshield glass without a wiper blade
inserted.
Mercedes-Benz recommends that you have
this work carried out at an authorized
Mercedes-Benz Center. Placing wiper arms in vertical position
Wiper arms in vertical position
X
Make sure the hood is fully closed.
Vehicles with SmartKey X
Turn the SmartKey in the starter switch to
position 1.
X Turn the combination switch to wiper
setting °.
X With wiper arms in vertical position, turn
the SmartKey in the starter switch to
position 0.
X Remove the SmartKey from the starter
switch.
Vehicles with KEYLESS-GO X
Turn off the engine.
With the driver’s door closed, the starter
switch is now in position 1.
X Turn the combination switch to wiper
setting °.
X With wiper arms in vertical position, open
the driver’s door.
The starter switch is set to position 0, same
as the SmartKey removed from the starter
switch.
X Turn the combination switch to wiper
setting $. 270
Replacing wiper bladesPractical hints
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