lowest non-use position and have the
occupant adjust the head restraint properly.
! Do not attempt to remove front seat head
restraints. They can only be removed by
qualified technicians. We recommend that
you have this work carried out by an
authorized Mercedes-Benz Center.
XRaising: Adjust the height of head
restraint : by pulling it upward.
If head restraint : is fully retracted, press
release button ; in direction of arrow and
pull head restraint : upward.
XLowering: Press release button ; in
direction of arrow and press down on head
restraint :.
Head restraint fore and aft adjustment
GWarning!
Vehicles with Rear Seat Entertainment
System: When adjusting the head restraint,
make sure your fingers do not become caught
between the head restraint cushion and the
monitor. Failing to do so may lead to injury.
XWhile seated, reach behind you with both
hands and find lower edge of the head
restraint.
XPush or pull on the lower edge of the head
restraint cushion to the desired position.
Comfort head restraint
GWarning!
When folding back the side cushions, never
reach between the side cushion and the
mounting post. You could otherwise be
trapped.
You can adjust the side cushions of the head
restraints individually.
XAdjusting side cushions: Pull or push side
cushions : into desired position.
XAdjusting forward or backward: Pull or
push head restraint in direction of
arrow ;.
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Easy-entry/exit feature for third-row
seats
This feature allows for easier access to and
exit from the vehicle’s third-row seats.
GWarning!
To help avoid personal injury, the second-row
seat backrests must be properly locked either
in the upright position or, when using the
expanded cargo volume, in the fully folded
position while the vehicle is in motion.
Easy-entry feature for third-row seats
The lever for the easy-entry feature is located
on the rear of the seat base of the passenger
side second-row seat.
! Make sure the head restraint is pushed all
the way down.
XPull and hold easy-entry lever : in
direction of arrow at resistance point.
The seat backrest folds forward.
XPull and hold easy-entry lever : once
again in direction of arrow at resistance
point.
XLift up the right second-row seat until it
folds forward.
You should now have sufficient space to
access the vehicle’s third-row seat.
iVehicles with memory function:
The front passenger seat moves slightly
forward.
Easy-entry/exit position
While the easy-entry feature is activated, you
will see, for example, the following message
in the multifunction display:
2nd Row Of Seats - Right
Not Locked
XReturn seat into its original position.
The message in the multifunction display
disappears.
For setting the front passenger seat back into
the stored position, see “Recalling positions
from memory” (Y page 97).
XEnter the vehicle.
For information on how to fold down the
second-row seats completely, see
“Expanding cargo volume” (Y page 201).
For setting the front passenger seat back into
the stored position, see “Recalling positions
from memory” (Y page 97).
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Easy-exit feature for third-row seats
The easy-exit strap is located on the right rear
of the second-row seat base.
Easy-exit strap
XTo exit the vehicle when seated on a third-
row seat, pull up and hold easy-exit
strap :.
The right second-row seat backrest folds
forward.
XPull and hold once easy-entry strap :.XLift up the right second-row seat until it
folds forward.
You should now have sufficient space to
exit the vehicle’s third-row seat.
iVehicles with memory function:
The front passenger seat moves slightly
forward.
While the easy-entry feature is activated, you
will see, for example, the following message
in the multifunction display:
2nd Row Of Seats - Right
Not Locked
XReturn seat into its original position
(Y page 86).
The message in the multifunction display
disappears.
For setting the front passenger seat back into
the stored position, see “Recalling positions
from memory” (Y page 97).
For information on how to fold down the
second-row seats completely, see
“Expanding cargo volume” (Y page 201).
Returning second-row seats to their
original position
GWarning!
When occupants have entered or exited the
vehicle using the easy-entry/exit feature,
before driving off make sure
Rthe seats are properly locked
Rthe seat backrests are in an upright position
and are properly locked
If a seat and seat backrest are not properly
locked, the seat could move forward and the
seat backrest could fold. You could slide
under the seat belt during braking, vehicle
maneuvers, or in an accident. If you slide
under it, the seat belt would apply force at the
abdomen or neck. That could cause serious
or even fatal injuries.
XFold seat back until it audibly engages.XFold seat backrest back into original
position until it engages.
To make sure the seat backrest has
engaged, lean firmly against the seat
backrest.
Emergency exit for third-row seats
iIf, due to an accident or other situation, it
is not possible for you to exit the vehicle on
the side of the easy-entry seat
(Y page 85), you can fold the left side of the
seat backrest in the second row of seats
down in order to open the left rear door.
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! Make sure the head restraint is pushed all
the way down.
XPull emergency release : in the direction
of arrow.
XPush seat backrest ; forwards.GWarning!
To help avoid personal injury when folding the
seat backrest forward, make sure you move
both feet and legs all the way back and out of
the way to avoid them contacting the seat as
it pivots forward.
In order to prevent an accident or any other
potentially dangerous situations when
opening the rear door and exiting the vehicle,
make sure you are aware of the traffic
situation at all times.
XOpen the left door.XExit the vehicle.
Lumbar support
You can adjust the contour of the driver’s seat
lumbar support to help enhance support to
your spine.
XCurvature position: Use button : to
move the curvature up and button = to
move it down.
XDegree of curvature: Use button ; to
lessen the curvature and button ? to
increase it.
Rear seatsGWarning!
According to accident statistics, children are
safer when properly restrained in the rear
seating positions than in the front seating
position. Thus, we strongly recommend that
children be placed in the rear seats whenever
possible. Regardless of seating position,
children 12 years old and under must be
seated and properly secured in an
appropriately sized infant restraint, toddler
restraint, or booster seat recommended for
the size and weight of the child. For additional
information, see “Children in the vehicle”.
A child’s risk of serious or fatal injuries is
significantly increased if the child restraints
are not properly secured in the vehicle and/
or the child is not properly secured in the child
restraint.
Rear seat adjustment
GWarning!
Never ride in a moving vehicle with the seat
backrest in an excessively reclined position as
this can be dangerous. You could slide under
the seat belt in a collision. If you slide under
it, the belt would apply force at the abdomen
or neck. That could cause serious or fatal
injuries. The seat backrest and seat belts
provide the best restraint when the wearer is
in a nearly upright position and seat belts are
properly positioned on the body.
Your seat must be adjusted so that you can
correctly fasten your seat belt.
Never place hands under the seat or near any
moving parts while a seat is being adjusted.
After adjusting rear seats, make sure
Rthe seats are properly locked
Rthe seat backrests are in an upright position
and are properly locked
Check for secure locking by pushing and
pulling on the seat backrests. If a seat and
seat backrest are not properly locked, the
seat could move forward and the seat
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backrest could fold. The child seat would no
longer be properly supported or positioned to
provide its intended benefit.
Seat backrest tilt (second-row seats)
GWarning!
The seat belt only offers its intended
protection when the seat backrest is in a
nearly vertical position and the occupant is
sitting upright. Avoid sitting in positions that
prevent the seat belt from being properly
positioned against the body. You should
therefore adjust the seat backrest to a
position as upright as possible.
The seat backrest tilt can be set to five
different positions.
XWhile seated, pull adjustment handle : in
direction of arrow to resistance point and
hold it there.
XTo move seat backrest back, lean lightly
against the seat backrest.
XTo move seat backrest forward, lean
forward with adjustment handle : pulled
and held at resistance point.
The seat backrest will move forward
against your back.
XRelease adjustment handle : when the
seat backrest has reached the desired
position.
To make sure the seat backrest has
engaged, lean firmly against the seat
backrest.
Head restraint heightGWarning!
With a rear seat occupied, make sure to move
the respective head restraint up from the
lowest non-use position and have the
occupant adjust the head restraint properly.
For your protection, drive only with properly
positioned head restraints.
Adjust the head restraint so that it is as close
to the head as possible and the center of the
head restraint supports the back of the head
at eye level. This will reduce the potential for
injury to the head and neck in the event of an
accident or similar situation.
Second-row seat head restraint
XRaising: Manually adjust the height of head
restraint : by pulling it upward to the
desired position.
XLowering: Push release button ; and
press down on head restraint :.
iThe third-row seat head restraints are
adjusted in the same manner.
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Head restraint fore and aft adjustment
The angle of the head restraint for the outer
second-row seats or the third-row seats can
be adjusted manually.
XWhile seated, reach behind you with both
hands and find lower edge of the head
restraint.
XAdjust the head restraint to the desired
position by pushing or pulling on the lower
edge of the head restraint cushion.
Head restraints, removing and
installing
GWarning!
Do not drive the vehicle without the seat head
restraints installed when the rear seats are
occupied. Head restraints are intended to
help reduce injuries during an accident.
With a rear seat occupied, make sure to move
the respective head restraint up from the
lowest non-use position and have the
occupant adjust the head restraint properly.
For your protection, drive only with properly
positioned head restraints.
Adjust the head restraint in such a way that it
is as close to the head as possible and the
center of the head restraint supports the back
of the head at eye level. This will reduce the
potential for injury to the head and neck in the
event of an accident or similar situation.
Second-row seat head restraint
Removing
XSecond-row seat: Fold the seat backrest
forward (Y page 88).
XThird-row seat: Fold the seat backrest
forward (Y page 201).
XPull head restraint : to its uppermost
position.
XPress release button ; and pull out head
restraint :.
XSecond-row seat: Fold the seat backrest
rearward until it engages.
XThird-row seat: Fold the seat backrest
rearward (Y page 201).
Installing
XSecond-row seat: Fold the seat backrest
forward (Y page 88).
XThird-row seat: Fold the seat backrest
forward (Y page 201).
XInsert head restraint : into openings on
the seat backrest.
XPush head restraint : down until it audibly
engages.
XPush release button ; and adjust head
restraint : to the desired position
(Y page 88).
XSecond-row seat: Fold the seat backrest
rearward until it engages.
XThird-row seat: Fold the seat backrest
rearward (Y page 201).
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Rear seat heating switches
The red indicator lamps ; in front or rear
seat heating switch : come on to show
which heating level you have selected.
The seat heating switches from level 3 (high)
to level 2 after approximately 5 minutes.
The seat heating switches from level 2 to level
1 (low) after approximately 10 minutes.
After approximately 20 minutes in level 1, the
seat heating switches off automatically.
XSwitch on the ignition.XSwitching on: Press respective seat
heating switch :.
Three red indicator lamps ; in the
respective seat heating switch : come on.
XContinue pressing respective seat heating
switch : until desired seat heating level is
reached.
XSwitching off: Press respective seat
heating switch : repeatedly until all
indicator lamps ; go out.
If one or more of indicator lamps ; in
respective seat heating switch : are
flashing, there is insufficient voltage available
since too many electrical consumers are
turned on. The seat heating switches off
automatically.
The seat heating will switch back on again
automatically as soon as sufficient voltage is
available.
Multifunction steering wheel
Safety notes
GWarning!
Do not adjust the steering wheel while driving.
Adjusting the steering wheel while driving, or
driving without the steering wheel adjustment
feature locked could cause the driver to lose
control of the vehicle.
The electrical steering wheel adjustment
feature can be operated at any time.
Therefore, do not leave children unattended
in the vehicle, 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.
Make sure
Ryou can reach the steering wheel with your
arms slightly bent at the elbows
Ryou can move your legs freely
Rall displays (including malfunction and
indicator lamps) on the instrument cluster
are clearly visible
Steering wheel adjustment, manual
(USA only)
XUnlocking: Pull release handle : out to
its stop limit.
XMove steering wheel to the desired
position.
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XLocking: Push release handle : back to
its original position.
XMake sure the steering wheel is securely
locked by trying to move it up and down as
well as in and out before driving off.
Steering wheel adjustment, electrical
XAdjusting steering wheel in or out: Move
stalk in direction of arrows :.
XAdjusting steering wheel up or down:
Move stalk in direction of arrows ;.
iYou can store the settings for the steering
wheel with the memory function
(Y page 96).
Easy-entry/exit feature
This feature allows the driver an easier entry
into and exit from the vehicle. When entering
and exiting the vehicle, the steering wheel is
in its uppermost position.
The easy-entry/exit feature can be activated
or deactivated in the Comfort submenu of the
control system (Y page 139).
GWarning!
You must make sure no one can become
trapped or injured by the moving steering
wheel when the easy-entry/exit feature is
activated.
To stop steering wheel movement do one of
the following:
RMove steering wheel adjustment stalk.
RPress one of the memory position buttons.
RPress memory button M.
Do not leave children unattended in the
vehicle, or with access to an unlocked vehicle.
Children could open the driver’s door and
unintentionally activate the easy-entry/exit
feature, which could result in an accident
and/or serious personal injury.
With the easy-entry/exit feature activated,
the steering wheel will return to its last set
position when you close the driver’s door with
the ignition switched on. The steering wheel
will also return to its last set position when
you insert the SmartKey into the starter
switch or press the KEYLESS-GO start/stop
button once with the driver’s door closed.
iThe last set steering wheel position is
stored when the ignition is switched off or
the position is stored in memory
(Y page 97).
With the easy-entry/exit feature activated,
the steering wheel tilts upwards when you
remove the SmartKey from the starter switch.
The steering wheel also tilts upwards when
you open the driver’s door with the SmartKey
in starter switch position 0 or 1 or the
KEYLESS-GO start/stop button in position 1.
iWhen the current position for the steering
wheel is in the uppermost tilt position, the
steering wheel will no longer be able to
move upward when the easy-entry/exit
feature is activated.
The adjustment procedure is briefly
interrupted when the engine is started.
GWarning!
Let the system complete the adjustment
procedure before setting the vehicle in
motion. All steering wheel adjustment must
be completed before setting the vehicle in
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