
GWarning!
The memory function can still be used when
the key has been removed. For this reason,
children should never be left unsupervised in
the vehicle. They could otherwise become
trapped when adjusting the seat or the
steering wheel.
GWarning!
Only use the memory function on the driver's
side when the vehicle is stationary. You could
otherwise be distracted from the traffic
conditions by the steering wheel and seat
moving of their own accord, and as a result
cause an accident.
XAdjust the seat ( Y page 94).XOn the driver's side, adjust the steering
wheel (Y page 100) and the exterior mirrors
( Y page 101).XPress memory button M and one of the
storage position buttons 1, 2 or 3 within
three seconds.
The settings are stored in the selected
preset position. A tone sounds when the
settings have been completed.
Calling up a stored setting
XPress and hold the relevant storage
position button 1, 2 or 3, until the seat,
steering wheel and exterior mirrors are in
the stored position.i The setting procedure is interrupted as
soon as you release the storage position
button.104Memory functionsSeats, steering wheel and mirrors
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Releasing the cargo net
Seat belt reel holder behind the front seats
XPull belt adjuster : upwards in the
direction of the arrow to reduce the tension
on the tensioning strap.XUnhook belt hook ; from cargo tie-down
ring =.
Detaching and storing the cargo net
XDetach guide rod ; from bracket :
( Y page 262).XPress the red button on the upper and lower
guide rods.XFold the cargo net and roll it up.XClose the two Velcro fasteners on the cargo
net holder.
EASY-PACK load-securing kit
Components and stowage
The EASY-PACK load-securing kit allows you
to use your cargo compartment for a variety
of purposes. You can keep the EASY-PACK
load-securing kit in the bag supplied and store
it together with the telescopic rod under the
trunk floor.
:Loading rails
Inserting the mounting elements into
the loading rail
You can slide mounting element ; in loading
rail : to various detents and secure it. These
detents are marked and positioned at 5-cm
intervals along loading rail :.
You can turn mounting element ; of loading
rail : to four positions:
&To lock the mounting element=To release the cargo tie-down ring, the
inertia reel or the telescopic rod;To remove the mounting elementBTo push the mounting element to the
next detentXTurn mounting element ; to ; .XInsert mounting element ; into loading
rail :.XTurn mounting element ; to & until
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Ashtray
Ashtray in the cockpit
i There is a stowage space under the
ashtray.
! The stowage space under the ashtray is
not heat resistant. Before placing lit
cigarettes in the ashtray, make sure that
the ashtray is properly engaged. Otherwise,
the stowage space could be damaged.
XTo open: briefly press marking =.
Ashtray : opens.XTo remove the insert: lift insert ; up and
out.XTo refit the insert: press insert ; into the
holder until it engages.
Ashtray in the rear compartment
! Close the ashtray when it is not in use and
before you fold the rear seats forward. You
can otherwise damage the ashtray.
XTo open: briefly press marking =.
Ashtray ; opens.XTo remove the insert: lift insert : up and
out.XTo re-insert the insert: replace insert :
from above.XPress insert : into the holder until it
engages.
Cigarette lighter
GWarning
When leaving the vehicle, always remove the
SmartKey from the ignition lock. Always take
the SmartKey with you and lock the vehicle.
Do not leave children unattended in the
vehicle, even if they are secured in a child
restraint system, or with access to an
unlocked vehicle. A child's unsupervised
access to a vehicle could result in an accident
and/or serious personal injury. The children
could:
R injure themselves on parts of the vehicle
R be seriously or fatally injured through
excessive exposure to extreme heat or cold
R injure themselves or cause an accident with
vehicle equipment that can be operated
even if the SmartKey is removed from the
ignition lock or removed from the vehicle,
such as seat adjustment, steering wheel
adjustment, or the memory function
If children open a door, they could injure other
persons or get out of the vehicle and injure
themselves or be injured by following traffic.
Do not expose the child restraint system to
direct sunlight. The child restraint system's
metal parts, for example, could become very
hot, and the child could be burned on these
parts.
GWarning
Never touch the heating element or sides of
the lighter; they are extremely hot. Hold the
knob only.
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After an accidentProblemPossible causes/consequences and M SolutionsFuel is leaking from the
vehicle.GRisk of explosion or fire
The fuel line or the fuel tank is faulty.
XImmediately turn the key to position 0(Y page 139)in the ignition
lock and remove it.XDo not restart the engine under any circumstances.XConsult a qualified specialist workshop.You are unable to
determine the extent of
the damage.XConsult a qualified specialist workshop.You cannot detect any
damage.XStart the engine as normal.The NECK-PRO head
restraints on the
driver's and front-
passenger seats have
been triggered.Your vehicle has been involved in a rear-end collision.XReset the triggered NECK-PRO head restraints ( Y page 53).Where will I find...?
First-aid kit
XOpen the tailgate.XTo open the side trim panel: turn rotary
knobs : 90° in the direction of the arrow
and open side trim panel ;.XTo remove the first-aid kit: remove first-
aid kit :.
i
Check the expiration date on the first-aid
kit at least once a year. Replace the
contents if necessary, and replace missing
contents.
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XRemove the valve extractor from the
vehicle tool kit.XUnscrew the valve cap from the valve.XUnscrew the valve insert from the valve and
release the air.
i Fully deflating the tire can take a few
minutes.
XScrew the valve insert back into the valve.XScrew the valve cap back on.XPlace the valve extractor back into the
vehicle tool kit.XStow the collapsible spare wheel in the
emergency spare wheel well under the
cargo compartment and fasten in place.
Flat tire
Preparing the vehicle
Your vehicle may be equipped with:
R a TIREFIT kit 47
R a "Minispare" emergency spare wheel
R a collapsible spare wheel
R the MOExtended run-flat
system( Y page 311)
i Vehicle preparation is not necessary on
vehicles with the MOExtended run-flat
system.
i Vehicles featuring the MOExtended run-
flat system are not equipped with the
TIREFIT kit at the factory. It is therefore
recommended that you additionally equip
your vehicle with the TIREFIT kit if you
mount tires that do not feature run-flat
properties, e.g. winter tires. You can obtain
a TIREFIT kit from an authorized Mercedes-
Benz Center, for example.
XMake sure that highway level is
selected 48
(Y page 181).XStop the vehicle as far away as possible
from traffic on solid, non-slippery and level
ground.XSwitch on the hazard warning lamps.XFirmly depress the parking brake.XBring the front wheels into the straight-
ahead position.XMove the DIRECT SELECT lever to P.XSwitch off the engine.XVehicles without KEYLESS-GO: remove
the key from the ignition lock.XVehicles with KEYLESS-GO: open the
driver's door.
The on-board electronics have status 0,
which is the same as the key having been
removed.XVehicles with KEYLESS-GO: remove the
Start/Stop button from the ignition lock
( Y page 139).XAll occupants must get out of the vehicle.
Make sure that they are not endangered as
they get out of the vehicle.XMake sure that no one is near the danger
area whilst a wheel is being changed.
Anyone who is not directly assisting in the
wheel change should, for example, stand
behind the barrier.XGet out of the vehicle. Pay attention to
traffic conditions when doing so.XClose the driver's door.
i Only operate the electric air pump using
the socket in the footwell of the 2nd row of
seats ( Y page 269), even if the ignition is
turned off.
An emergency cut-off ensures that the on-
board voltage does not drop too low. If the
on-board voltage is too low, power to the
sockets is automatically cut-off. This
47 Canada only.
48 Vehicles with air suspension.300Flat tireRoadside assistance
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TIREFIT kit version 1XOpen flap ;.XPull connector A with the cable and hose
B out of the housing.
XScrew hose B onto flange C of TIREFIT
sealant filler bottle :.
XPlace TIREFIT sealant filler bottle : head
downwards into recess = of the electric
air pump.
XRemove the cap from valve E on the faulty
tire.
XMake sure pressure release screw F on
pressure gauge G is fully closed.
XScrew filler hose D onto valve E.XInsert connector A into the socket in the
footwell of the 2nd row of seats
(Y page 269).
! None of the other sockets or cigarette
lighters are designed for operating the
electric air pump.
XTurn the key to position 1(Y page 139) in
the ignition lock.
XPress on/off switch ? on the electric air
pump to I.
The electric air pump is switched on. The
tire is inflated.
iFirst, TIREFIT is pumped into the tire. The
pressure can briefly rise to approximately
500 kPa (5 bar/73 psi).
Do not switch off the electric pump
during this phase.
XLet the electric pump run for five minutes.
The tire should then have attained a
pressure of at least 180 kPa (1.8 bar/
26 psi).
GWarning
The air hose can become hot during inflation.
Please exercise appropriate caution.
! Do not operate the electric air pump for
longer than eight minutes at a time without
a break. It may otherwise overheat.
The air pump can be operated again once
it has cooled down.
If after five minutes a pressure of 180 kPa
(1.8 bar/26 psi) has been achieved, see
(Y page 304).
If after five minutes a pressure of 180 kPa
(1.8 bar/26 psi) has not been achieved, see
(Y page 303).
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TIREFIT kit version 2XPull connector ? with the cable and hose
A out of the housing.
XScrew hose A onto flange B of TIREFIT
sealant filler bottle :.
XPlace TIREFIT sealant filler bottle : head
downwards into recess ; of the electric
air pump.
XRemove the cap from valve C on the faulty
tire.
XScrew filler hose D onto valve C.XInsert connector ? into the socket in the
footwell of the 2nd row of seats
(Y page 269).
! None of the other sockets or cigarette
lighters are designed for operating the
electric air pump.
XTurn the key to position 1(Y page 139) in
the ignition lock.
XPress on/off switch = on the electric air
pump to I.
The electric air pump is switched on. The
tire is inflated.
iFirst, TIREFIT is pumped into the tire. The
pressure can briefly rise to approximately
500 kPa (5 bar/73 psi).
Do not switch off the electric pump
during this phase.
GWarning
The air hose can become hot during inflation.
Please exercise appropriate caution.
! Do not operate the electric air pump for
longer than eight minutes at a time without
a break. It may otherwise overheat.
The air pump can be operated again once
it has cooled down.
If after five minutes a pressure of 180 kPa
(1.8 bar/26 psi) has been achieved, see
(Y page 304).
If after five minutes a pressure of 180 kPa
(1.8 bar/26 psi) has not been achieved, see
(Y page 303).
Tire pressure of 180 kPa (1.8 bar/
26 psi) is not achieved
If after five minutes a pressure of 180 kPa
(1.8 bar/26 psi) has not been achieved:
XPress the on/off switch on the electric air
pump to 0.
The electric air pump is switched off.
XUnscrew the filler hose from the valve.XVery slowly drive forwards or reverse
approximately 30 ft (10 m).
XPump up the tire again.GWarning
If after five minutes a pressure of 180 kPa
(1.8 bar/26 psi) cannot be achieved, the tire
is too badly damaged to be repaired reliably
using TIREFIT.
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XVersion 1: make sure that the pressure
release screw on pressure gauge ? is
closed.XRemove the cap from the valve on the
collapsible spare wheel.XScrew union nut A on the air hose onto the
valve.XMake sure on/off switch ; of the electric
air pump is set to 0.XInsert connector 3 into the socket in the
footwell of the 2nd row of seats
( Y page 269).
!
None of the other sockets or cigarette
lighters are designed for operating the
electric air pump.
XMake sure that the SmartKey is in position
1 (Y page 139) in the ignition lock.XPress on/off switch ; on the electric air
pump to I.
The electric air pump is switched on. The
tire is inflated.GWarning
The air hose and the union nut can become
hot during inflation. Exercise proper caution
to avoid burning yourself when using the
equipment.
! Do not operate the electric air pump for
longer than eight minutes at a time without
a break. It may otherwise overheat.
The air pump can be operated again once
it has cooled down.
XPump 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 2 on the
electric air pump to 0.
The electric air pump is switched off.XTurn the SmartKey to position 0 in the
ignition lock.XVersion 1: if the tire pressure is higher than
the specified pressure, open the pressurerelease screw on pressure gauge 4 until
the correct tire pressure has been reached.XVersion 2: if the tire pressure is higher than
the specified pressure, press pressure
release button 6 until the correct tire
pressure has been reached.XUnscrew union nut A on the air hose from
the valve.XScrew the valve cap onto the collapsible
spare wheel valve again.XVersion 1 : stow plug = and the air hose
behind flap :.XVersion 2 : stow plug = and the air hose
in the lower section of the pump housing.XStow the electric air pump in the
designated place in the vehicle.
Lowering the vehicle
GWarning!
Vehicles with spare wheel with collapsible tire
only: Inflate collapsible tire only after the
wheel is properly attached.
Inflate the collapsible tire using the electric
air pump before lowering the vehicle.
XPlace the ratchet ring spanner onto the
hexagon nut of the jack so that the letters
AB are visible.XTurn the ratchet ring spanner until the
vehicle is once again standing firmly on the
ground.XPlace the jack to one side.310Flat tireRoadside assistance
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