7
Emergency unlocking
Boo t.. . . . . . . . . . . . . . . . . . . . . . .307
Tailgate . . . . . . . . . . . . . . . . . . . . .308
Vehicle . . . . . . . . . . . . . . . . . . . . . .306
Engine
Display message . . . . . . . . . . . . . .278
Running irregularl y.. . . . . . . . . . . .296
Starting problems . . . . . . . . . . . . .295
Starting with KEYLESS GO . . . . . . .111
Starting with the key . . . . . . . . . . .110
Technical data . . . . . . . . . . . . . . . .348
Engine diagnostic warning lamp . ..2 88
Engine electronics . . . . . . . . . . . . . ..345
Malfunction . . . . . . . . . . . . . . . . . .295
Engine number . . . . . . . . . . . . . . . . . .347
Engine oil . . . . . . . . . . . . . . . . . . . . . .385
Capacities . . . . . . . . . . . . . . . . . . .224
Checking the oil level (dipstick) . . .224
Checking the oil level (on-board
computer) . . . . . . . . . . . . . . . . . . .223
Consumption . . . . . . . . . . . . . . . . .223
Display message . . . . . . . . . .224, 277
Filler neck . . . . . . . . . . . . . . . . . . .225
Temperature display (on-board
computer) . . . . . . . . . . . . . . . . . . .126
Topping up . . . . . . . . . . . . . . . . . . .225
ESP ®
(Electronic Stability Program) .60
Activating/deactivating . . . . . . . . . .60
Display message . . . . . . . . . .260, 269
Warning lamp . . . . . . . . . . . . . .60, 285 Exterior lighting
Delayed switch-off (on-board
computer) . . . . . . . . . . . . . . . . . . .136
Exterior mirror parking position
Storing . . . . . . . . . . . . . . . . . . . .92, 94
Exterior mirrors
Adjusting . . . . . . . . . . . . . . . . . . . . .91
Anti-dazzle mode (automatic) . . . . .92
Folding in/out (automatically ).. . . .92
Folding in/out (electrically) . . . . . . .91
Folding in when locking (on-board
computer) . . . . . . . . . . . . . . . . . . .139
Malfunction . . . . . . . . . . . . . . . . . .300
Parking position . . . . . . . . . . . . .92, 94
Resetting . . . . . . . . . . . . . . . . . . . . .92
Storing settings . . . . . . . . . . . . . . . .93
Exterior view
Overview . . . . . . . . . . . . . . . . . . . . .20 F
Fastening seat belts Children . . . . . . . . . . . . . . . . . . . . . .56
Fire extinguisher . . . . . . . . . . . . . . . .253
First-aid kit . . . . . . . . . . . . . . . . . . . . .253
Flat tyre MOExtended run-flat system . . . . .328
Preparing the vehicle . . . . . . . . . . .317
TIREFIT kit . . . . . . . . . . . . . . . . . . .318
Floormat . . . . . . . . . . . . . . . . . . . . . . .216 Foglamps
Display message . . . . . . . . . . . . . .275
Folding bench seat . . . . . . . . . . . . . ..86
Folding out/folding back . . . . . . . . .87
Fording . . . . . . . . . . . . . . . . . . . . . . . .238
Frequencies Garage door opener . . . . . . . . . . . .391
Telephone . . . . . . . . . . . . . . . . . . .346
Front airbag . . . . . . . . . . . . . . . . . . . . .44
Front-passenger airbag . . . . . . . . . . ..44
Fuel . . . . . . . . . . . . . . . . . . . . . . . . . . .377
Diese l.. . . . . . . . . . . . . . . . . . . . . .220
Display message . . . . . . . . . . . . . .270
Loss . . . . . . . . . . . . . . . . . . . . . . . .294
Petrol . . . . . . . . . . . . . . . . . . . . . . .219
Fuel consumption . . . . . . . . . ..379, 380
Fuel filler flap Opening/closing . . . . . . . . . . . . . .218
Fuel line
Malfunction . . . . . . . . . . . . . . . . . .294
Fuel tank
Malfunction . . . . . . . . . . . . . . . . . .294
Range (on-board computer) . . . . . .140
Fuse allocation chart . . . . . . . . . . ..340
Fuse box Boot/luggage compartment . . . . .341
Dashboard . . . . . . . . . . . . . . . . . . .341
Fuses . . . . . . . . . . . . . . . . . . . . . . . . . .340 Index
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Tyres and wheels
229Direction of rotation
Direction of rotation Tyres with a specified direction of rotation
have additional benefits, e.g. if there is a risk
of aquaplaning. You will only gain these ben-
efits if the correct direction of rotation is
observed.
An arrow on the sidewall of the tyre indicates
its correct direction of rotation.
i You may fit a spare tyre* against the
direction of rotation. MOExtended run-flat system*
The MOExtended run-flat system allows you
to continue driving the vehicle even when one
or more tyres lose all air pressure.
The MOExtended run-flat system may only be
used in conjunction with the tyre pressure
loss warning system or the tyre pressure
monitor* and on wheels specifically tested by
Mercedes-Benz.
i Vehicles with MOExtended run-flat sys-
tem are not equipped with the TIREFIT
kit* 30
. It is therefore recommended to additionally
equip your vehicle with the TIREFIT kit*
when fitting tyres that do not feature run-
flat properties, e.g. winter tyres.
i A TIREFIT kit* is available from any quali-
fied specialist workshop, e.g. a Mercedes-
Benz Service Centre.
You will find notes on driving with a flat tyre
in the "Practical advice" section
(Y page 328). Tyre tread
G
Risk of accident
Bear in mind that:
R tyre grip decreases rapidly on wet roads
when the tread depth is less than 3 mm.
You should thus replace tyres that have
insufficient tread.
R winter tyres should be replaced when the
tread depth is 4 mm or less because oth-
erwise they no longer provide adequate
grip.
R the tread on a tyre may not wear evenly.
You should thus regularly check the tread depth and the condition of the tread
across the entire width of all tyres. If nec-
essary, turn the steering wheel so that
you can see the tyre tread more easily.
You could otherwise lose control of the
vehicle and cause an accident due to the
reduced grip of the tyres on the road. Tyre pressures
G
Risk of accident
Tyre pressure that is either too high or too
low has a negative effect on the vehicle’s
driving safety, which could lead you to
cause an accident. You should therefore
regularly check the pressure of all your
tyres (including the spare tyre*), particu-
larly prior to long trips, and correct the
pressure as necessary.
To test tyre pressure, use a suitable pressure
gauge. The outer appearance of a tyre does
not permit any reliable conclusion about the
tyre pressure. On vehicles fitted with the elec-
tronic tyre pressure monitor*, the tyre pres-
sure can be checked in the on-board com-
puter.
30 Only for certain countries Operation
* optional
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Flat tyre
317
X
Remove the key from the ignition lock.
X Fold the wiper arm away from the rear win-
dow until it engages.
X Turn wiper blade 1at a right angle to wiper
arm.
X Press tab 2and push wiper blade 1off
the retainer in the direction of arrow 4.
X Remove wiper blade 1.
Fitting X
Insert the new wiper blade into retainer
3 in the opposite direction to arrow 4
until tab 2engages.
X Make sure that wiper blade 1is seated
correctly.
X Turn wiper blade 1parallel to the wiper
arm.
X Fold the wiper arm back onto the rear win-
dow. Flat tyre
Your vehicle may be equipped with:
R a TIREFIT kit (Y page 255)
R a "Minispare" emergency spare
wheel* (Y page 255)
R a collapsible emergency spare
wheel* (Y page 255)
R a spare wheel* (Y page 255)
R the MOExtended run-flat sys-
tem* (Y page 328) Preparing the vehicle
i Vehicle preparation is not necessary on
vehicles with MOE tyres*.
X Stop your vehicle as far away from traffic
as possible on solid, non-slippery, level
ground.
X Switch on the hazard warning lamps.
X Firmly depress the parking brake.
Vehicles with manual transmission X
Shift to either first or reverse gear. Vehicles with automatic transmission* X
Move the selector lever to P.
For all vehicles X
All occupants must get out of the vehicle.
Make sure that they are not endangered as
they do so.
X Make sure that no one is near the danger
area whilst a wheel is being changed. Any-
one who is not directly assisting in the
wheel change should, for example, stand
behind the barrier.
X Switch off the engine.
X Remove the key from the ignition lock.
X Place the warning triangle ( Ypage 252) or
warning lamps at a suitable distance.
Observe legal requirements. G
Risk of injury
The jack is designed only to raise the vehi-
cle for a short time while a wheel is being
changed.
If you intend to work under the vehicle, it
must be placed on stands. Practical advice
* optional
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Flat tyre
318 Make sure that the jack is placed on a firm,
non-slip, level surface. Do not use wooden
blocks or similar as jacking supports. Oth-
erwise, the jack will not be able to achieve
its load-bearing capacity due to the restric-
ted height.
Do not start the engine at any time while
the wheel is being changed.
Do not lie under the vehicle when it is being
supported by the jack. If you do not raise
the vehicle as described, it could slip off the
jack (e.g. if the engine is started or a door
or the boot lid/tailgate is opened or closed)
and you could sustain serious injuries. Using the TIREFIT kit
You can use the TIREFIT kit to seal small
punctures, particularly those in the tyre tread.
You can use TIREFIT in outdoor temperatures
down to -20 °C. G
Risk of accident
In the following situations, your safety is at
particular risk and TIREFIT is unable to pro-
vide breakdown assistance: R
if there are cuts or punctures in the tyre
greater than 4 mm
R if the wheel rim is damaged
R if you have driven at very low tyre pres-
sures or on a flat tyre
Do not drive any further. Consult a qualified
specialist workshop which has the neces-
sary specialist knowledge and tools to carry
out the work required.
Mercedes-Benz recommends that you use
a Mercedes-Benz Service Centre for this
purpose. In particular, work relevant to
safety or on safety-related systems must be
carried out at a qualified specialist work-
shop.
X Do not remove any foreign objects which
have penetrated the tyre, e.g. screws or
nails.
X Remove TIREFIT, the accompanying "max.
80 km/h "sticker and the electric air pump
from the stowage well underneath the
boot/luggage compartment floor
(Y page 254). 1
Driver's field of vision sticker
2 Wheel sticker
X Affix part 1of the sticker within the driv-
er's field of vision.
X Affix part 2of the sticker near the valve
on the wheel with the defective tyre. G
Risk of injury
TIREFIT must not come into contact with
your skin, eyes or clothing. Practical advice
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Flat tyre
319R
If TIREFIT comes into contact with your
eyes or skin, immediately rinse thor-
oughly with clean water.
R Change out of clothing which has come
into contact with TIREFIT immediately.
R If an allergic reaction occurs, consult a
doctor immediately.
Keep TIREFIT away from children.
R If TIREFIT is swallowed, immediately
rinse your mouth out thoroughly with
water and drink plenty of water.
R Do not induce vomiting. Consult a doctor
immediately.
R Do not inhale TIREFIT fumes.
i If TIREFIT leaks out, allow it to dry. It can
then be removed like a layer of film.
If you get TIREFIT on your clothing, have it
cleaned as soon as possible with perchloro-
ethylene. G
Risk of injury
Comply with the manufacturer's safety
instructions shown on the sticker on the
electric air pump. i
Your vehicle may be equipped with one of
two different air pumps. Version 1 can be
identified by the flap, behind which the
hose with the pressure gauge and cable are
located; version 2 has a pressure gauge
integrated in the electric air pump.
Version 1 Version 1
1
TIREFIT sealant filler bottle
2 Flap
3 Recess
4 On/off switch
5 Electric connector with cable
6 Air pump hose
7 Flange X
Open flap 2on the electric air pump.
X Pull connector 5and air pump hose 6
from the housing.
X Screw air pump hose 6onto flange 7of
TIREFIT sealant filler bottle 1.
X Place TIREFIT sealant filler bottle 1head
downwards into recess 3of the electric
air pump. 8
Filler hose
9 Valve
X Remove the cap from valve 9on the faulty
tyre. Practical advice
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Flat tyre
320a
Pressure release screw
b Pressure gauge
X Make sure pressure release screw aon
pressure gauge bis fully closed.
X Screw filler hose 8onto valve 9.
X Insert plug 5into the socket of the ciga-
rette lighter* (Y page 209) or into a 12V
power socket in your vehicle
(Y page 210).
X Turn the key to position 1(Y page 76) in
the ignition lock. X
Press on/off switch 4on the electric air
pump to I.
The electric air pump is switched on. The
tyre is inflated.
i First, TIREFIT is pumped into the tyre. The
pressure can briefly rise to around 5 bar.
Do not switch off the electric pump dur-
ing this phase.
X Let the electric pump run for five minutes.
The tyre should then have a pressure of at
least 1.8 bar.
! Do not operate the electric air pump for
longer than six minutes without a break.
Otherwise, it may overheat.
The air pump can be operated again once
it has cooled down.
If a pressure of 1.8 bar is not reached after
five minutes:
X Switch off and disconnect the electric air
pump and drive the vehicle forwards or
backwards approximately 10 m.
This distributes the TIREFIT more evenly.
X Remove TIREFIT filler bottle 1from the
electric pump.
X Pump up the tyre again. G
Risk of accident
If a pressure of 1.8 bar is not achieved after
five minutes, the tyre is too badly damaged.
Do not drive any further. Consult a qualified
specialist workshop which has the neces-
sary specialist knowledge and tools to carry
out the work required. Mercedes-Benz rec-
ommends that you use a Mercedes-Benz
Service Centre for this purpose. In particu-
lar, work relevant to safety or on safety-
related systems must be carried out at a
qualified specialist workshop.
If a tyre pressure of 1.8 bar is reached:
X Press on/off switch 4on the electric air
pump to 0.
The electric air pump is switched off.
X Disconnect the electric air pump and stow
it away.
X Fold up the warning triangle and stow it
away.
X Pull away immediately.
This distributes the TIREFIT more evenly
around the tyre.
X Stop after driving for approximately ten
minutes and check the tyre pressure with
the electric air pump. Practical advice
* optional
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Flat tyre
321G
Risk of accident
If the tyre pressure is now lower than
1.3 bar, the tyre is too badly damaged. Do
not drive any further. Consult a qualified
specialist workshop which has the neces-
sary specialist knowledge and tools to carry
out the work required. Mercedes-Benz rec-
ommends that you use a Mercedes-Benz
Service Centre for this purpose. In particu-
lar, work relevant to safety or on safety-
related systems must be carried out at a
qualified specialist workshop.
X If the tyre pressure is still at least 1.3 bar,
correct it (see fuel filler flap for values).
To increase the tyre pressure: switch on
the electric air pump.
To reduce the tyre pressure: open pres-
sure release screw aon pressure
gauge b.
X Drive to the nearest workshop and have the
tyre changed there.
X Have the TIREFIT kit replaced as soon as
possible at a qualified specialist workshop,
e.g. at a Mercedes-Benz Service Centre. G
Risk of accident
Do not exceed the maximum speed of 80
km/h.
The “max. 80 km/h” sticker must be affixed
within the driver's field of vision.
The vehicle's handling characteristics may
be affected. H
Environmental note
Have the used TIREFIT kit disposed of pro-
fessionally, e.g. at a Mercedes-Benz
Service Centre.
X Have the TIREFIT kit replaced every four
years at a qualified specialist workshop,
e.g. a Mercedes-Benz Service Centre. Version 2 1
TIREFIT sealant filler bottle
2 Recess
3 On/off switch
4 Electric connector with cable
5 Air pump hose
6 Flange
X Pull connector with cable 4and air pump
hose 5from the housing.
X Screw air pump hose 5onto flange 6of
TIREFIT filler bottle 1.
X Place TIREFIT sealant filler bottle 1head
downwards into recess 2of the electric
air pump. Practical advice
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Flat tyre
3227
Valve
8 Filler hose
X Remove the cap from valve 7on the faulty
tyre.
X Screw filler hose 8onto valve 7.
X Insert plug 4into the socket of the ciga-
rette lighter* (Y page 209) or into a 12V
power socket in your vehicle
(Y page 210).
X Turn the key to position 1in the ignition
lock. X
Press on/off switch 3on the electric air
pump to I.
The electric air pump is switched on. The
tyre is inflated.
i First, TIREFIT is pumped into the tyre. The
pressure can briefly rise to around 5 bar.
Do not switch off the electric pump dur-
ing this phase.
X Let the electric pump run for five minutes.
The tyre should then have a pressure of at
least 1.8 bar.
! Do not operate the electric air pump for
longer than six minutes without a break.
Otherwise, it may overheat.
The air pump can be operated again once
it has cooled down.
If a pressure of 1.8 bar is not reached after
five minutes:
X Switch off and disconnect the electric air
pump and drive the vehicle forwards or
backwards approximately 10 m.
This distributes the TIREFIT more evenly.
X Remove TIREFIT filler bottle 1from the
electric pump.
X Pump up the tyre again. G
Risk of accident
If a pressure of 1.8 bar is not achieved after
five minutes, the tyre is too badly damaged.
Do not drive any further. Consult a qualified
specialist workshop which has the neces-
sary specialist knowledge and tools to carry
out the work required. Mercedes-Benz rec-
ommends that you use a Mercedes-Benz
Service Centre for this purpose. In particu-
lar, work relevant to safety or on safety-
related systems must be carried out at a
qualified specialist workshop.
If a tyre pressure of 1.8 bar is reached:
X Press on/off switch 3on the electric air
pump to 0.
The electric air pump is switched off.
X Disconnect the electric air pump and stow
it away.
X Fold up the warning triangle and stow it
away.
X Pull away immediately.
This distributes the TIREFIT more evenly
around the tyre.
X Stop after driving for approximately ten
minutes and check the tyre pressure with
the electric air pump. Practical advice
* optional
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