
47 Easy-entry/exit feature
Te ch n i c a l
data Instruments 
and controlsOperationDrivingInstrument 
cluster displayPractical hints Car care Index Easy-entry / exit feature 
(only vehicles with memory function)
With the easy-entry/exit feature activated the steering 
wheel tilts upwards and the driver’s seat moves 
rearwards, when removing the electronic key from the 
starter switch or when opening the driver’s door and the 
electronic key in starter switch position 0 or 1.
This allows easier entry into and exit from the vehicle 
when the driver’s door is opened.
The easy-entry /exit feature can be switched on or off in 
the individual setting menu “CONVENIENCE” –
“EASY-ENTRY FEATURE ACTIVATE”, see page 134.
When the electronic key is inserted in the starter switch 
and the driver’s door is closed, the steering wheel and 
the driver’s seat return to the last position set for it.
Wa r n i n g !
You must ensure that no one can become trapped 
or injured by the moving steering wheel when the 
easy-entry / exit feature is activated and the 
driver’s door is being opened or the electronic key 
removed from the starter switch. Do not leave 
children unattended in the vehicle, or with access 
to an unlocked vehicle. Unsupervised use of vehicle 
equipment may cause serious personal injury. 

49 Seats
Te ch n i c a l
data Instruments 
and controlsOperationDrivingInstrument 
cluster displayPractical hints Car care Index Power seat (optional)
The switches are located in each door.
We recommend to adjust the power seat in the following 
order:
1Seat, up / down
Press the switch (up / down direction) until 
comfortable seating position with still sufficient 
headroom is reached.2Seat adjustment, fore / aft
Press the switch (fore / aft direction) until a 
comfortable seating position is reached that still 
allows you to reach the accelerator / brake pedal 
safely. The position should be as far rearward as 
possible, consistent with ability to properly operate 
controls.
3Seat cushion tilt
Press the switch in the direction of the arrow until 
your legs are lightly supported. 
4Backrest tilt
Press the switch in the direction of the arrow until 
your arms are slightly angled when holding the 
steering wheel.
5Head restraint
The height of the head restraint is adjusted 
automatically with the seat so that the back of the 
head is supported approximately at ear level. Adjust 
the head restraint using the switch to support the 
back of your head approximately at ear level.
For exterior rear view mirrors, see page 90;
inside rear view mirror, see page 89;
steering wheel adjustment, see page 88. 

50 Seats
Te ch n i c a l
data Instruments 
and controlsOperationDrivingInstrument 
cluster displayPractical hints Car care Index
Adjust the head restraint angle by hand. Push or pull 
the head restraint in direction of arrow.Storing seat positions:
(only vehicles with memory function)
The steering wheel and exterior rear view mirror 
position are stored together with the seat position.
See page 93 for notes on the memory function. For 
recalling a stored seat / head restraint / steering wheel /
and exterior rear view mirror position see page 94. 

51 Seats
Te ch n i c a l
data Instruments 
and controlsOperationDrivingInstrument 
cluster displayPractical hints Car care Index Manual seat (standard) We recommend to adjust the seat in the following order:
1Fore/aft adjustment
Lift handle (1), slide seat to desired position and 
allow handle to reengage. Check for proper 
engagement before driving.
2Seat cushion tilt
Turn handwheel (2) forward or backward.
3Seat height adjustment
Pull handle (3) up to raise seat cushion.
Push handle (3) down to lower seat cushion.
4Backrest tilt
Turn handwheel (4) forward or backwards until 
your arms are slightly angled when holding the 
steering wheel. 

53 Seats
Te ch n i c a l
data Instruments 
and controlsOperationDrivingInstrument 
cluster displayPractical hints Car care Index Important!
Prior to operating the vehicle, the driver should adjust 
the seat height for proper vision as well as fore/aft 
placement and backrest angle to insure adequate 
control, reach, operation, and comfort. The head 
restraint should also be adjusted for proper height. See 
also airbag section on page 72 for proper seat 
positioning.
In addition, also adjust the steering wheel to ensure 
adequate control, reach, operation, and comfort.
Both the inside and outside rear view mirrors should be 
adjusted for adequate rearward vision.
Fasten seat belts. Infants and small children should be 
seated in a properly secured restraint system that 
complies with U.S. Federal Motor Vehicle Safety 
Standard 213 and Canadian Motor Vehicle Safety 
Standard 213.
All seat, head restraint, steering wheel, and rear view 
mirror adjustments as well as fastening of seat belts 
should be done before the vehicle is put into motion.
Wa r n i n g !
Children 12 years old and under must never ride in 
the front seat, except in a Mercedes-Benz 
authorized BabySmart
TM compatible child seat, 
which operates with the BabySmart
TM system 
installed in the vehicle to deactivate the passenger 
side front airbag when it is properly installed. 
Otherwise they will be struck by the airbag when it 
inflates in a crash. If this happens, serious or fatal 
injury can result.
According to accident statistics, children are safer 
when properly restrained in the rear seating 
positions than in the front seating positions. 
Infants and small children must ride in back seats 
and be seated in an appropriate infant or child 
restraint system, which is properly secured with 
the vehicle’s seat belt, fully in accordance with the 
child seat manufacturer’s instructions.A child’s risk of serious or fatal injuries is 
significantly increased if the child restraints are 
not properly secured in the vehicle and the child is 
not properly secured in the child restraint. 

77 Restraint systems
Te ch n i c a l
data Instruments 
and controlsOperationDrivingInstrument 
cluster displayPractical hints Car care IndexYour vehicle was originally equipped with airbags 
which are designed to activate in certain impacts 
exceeding a preset threshold to reduce the potential 
and severity of injury. It is important to your safety 
and that of your passenger that you replace deployed 
airbags and repair any malfunctioning airbags to 
ensure the vehicle will continue to provide crash 
protection for occupants.
Wa r n i n g !
Airbags are designed to reduce the potential of 
injury in certain frontal (front airbags) impacts, or 
side (side impact and head protection window 
curtain airbags) impacts which may cause 
significant injuries, however, no system available 
today can totally eliminate injuries and fatalities.The activation of the “SRS” temporarily releases a 
small amount of dust from the airbags. This dust, 
however, is neither injurious to your health, nor 
does it indicate a fire in the vehicle. The dust might 
cause some temporary breathing difficulty for 
people with asthma or other breathing trouble. To 
avoid this, you may wish to get out of the vehicle as 
soon as it is safe to do so. If you have any breathing 
difficulty but cannot get out of the vehicle after the 
airbag inflates, then get fresh air by opening a 
window or door.
Wa r n i n g !
To reduce the risk of injury when the front airbags 
inflate, it is very important for the driver and front 
passenger to always be in a properly seated 
position and to wear your seat belt.For maximum protection in the event of a collision 
always be in normal seated position with your back 
against the backrest. Fasten your seat belt and 
ensure that it is properly positioned on your body.Since the airbag inflates with considerable speed 
and force, a proper seating and hands on steering 
wheel position will help to keep you at a safe 
distance from the airbag. Occupants who are 
unbelted, out of position or too close to the airbag 
can be seriously injured by an airbag as it inflates 
with great force in the blink of an eye: 

78 Restraint systems
Te ch n i c a l
data Instruments 
and controlsOperationDrivingInstrument 
cluster displayPractical hints Car care Index
• Sit properly belted in an upright position with 
your back against the backrest.• Adjust the driver seat as far as possible 
rearward, still permitting proper operation of 
vehicle controls. The distance from the center 
of the driver’s breastbone to the center of the 
airbag cover on the steering wheel must be at 
least ten inches (25 cm) or more. You should be 
able to accomplish this by a combination of 
adjustments to the seat and steering wheel. If 
you have any problems, please see your 
authorized Mercedes-Benz Center.• Do not lean with your head or chest close to the 
steering wheel or dashboard.• Keep hands on the outside of steering wheel 
rim. Placing hands and arms inside the rim 
can increase the risk and potential severity of 
hand / arm injury when driver front airbag 
inflates.• Adjust the front passenger seat as far as 
possible rearward from the dashboard when 
the seat is occupied.
• Occupants, especially children, should never 
lean their heads in the area of the door where 
the side airbag inflates. This could result in 
serious injuries or death should the airbag be 
triggered.• Children 12 years old and under must never 
ride in the front seat, except in a 
Mercedes-Benz authorized Baby Smart
TM 
compatible child seat, which operates with the 
BabySmart
TM system installed in the vehicle to 
deactivate the passenger side front airbag 
when it is properly installed. Otherwise they 
will be struck by the airbag when it inflates in 
a crash. If this happens, serious or fatal injury 
can result.
Failure to follow these instructions can result in 
severe injuries to you or other occupants. 

80 Restraint systems
Te ch n i c a l
data Instruments 
and controlsOperationDrivingInstrument 
cluster displayPractical hints Car care Index
Safety guidelines for the seat belt, emergency 
tensioning retractor and airbag
Wa r n i n g !
If you believe that, even with the use of these 
guidelines, it would be safer for your rear seat 
occupants to have both rear door mounted side 
airbags deactivated, then deactivation can be 
accomplished upon your written election to do so at 
your authorized Mercedes-Benz Center at an 
additional cost. Please contact your local 
authorized Mercedes-Benz Center or call our 
Customer Assistance Center at 1-800-FOR-
MERCedes (1-800-367-6372) for details.
Wa r n i n g !
• Damaged seat belts or belts that were highly 
stressed in an accident must be replaced and 
their anchoring points must also be checked. 
Use only belts installed or supplied by an 
authorized Mercedes-Benz Center.• Airbags and “ETR’s” are designed to function 
on a one-time-only basis. An airbag or 
emergency tensioning retractor (ETR) that was 
activated must be replaced.• No modifications of any kind may be made to 
any components or wiring of the “SRS”. This 
includes changing or removing any component 
or part of the “SRS”, the installation of 
additional trim material, badges etc. over the 
steering wheel hub, front passenger airbag 
cover, door trim panels, or door frame trims, 
and installation of additional electrical /
electronic equipment on or near “SRS” 
components and wiring. Keep area between 
airbags and occupants free from objects (e.g. 
packages, purses, umbrellas, etc).