Page 64 of 416

64 Safety and SecurityOccupant safetyWarning!
G
The service life of the passenger front airbag
extends to the date indicated on the label lo-
cated on the driver side B pillar. To provide
continued reliability after that date, they
should be inspected by an authorized
Mercedes-Benz Light Truck Center at that
time and replaced when necessary.
Warning!
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 make sure it is properly
positioned on your body (
page 68).
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:
Sit properly belted in a nearly upright
position with your back against the
backrest.
Adjust the driver seat as far as possible
rearward, still permitting proper opera-
tion of vehicle controls. The distance
from the center of the driver’s breast-
bone 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 combina-
tion of adjustments to the seat and
steering wheel. If you have any prob-
lems, please see an authorized
Mercedes-Benz Light Truck Center.
Do not lean with your head or chest
close to the steering wheel or dash-
board.
Keep hands on the outside of steering
wheel rim. Placing hands and arms in-
side 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.
Page 100 of 416

100 Controls in detailSeatsFor more information on seat adjustment,
see the “Getting started” section
(page 37).
Easy-entry/exit feature
This feature allows for easier entry into and
exit from the vehicle.
The easy-entry/exit feature can be
switched on or off, see “Setting
easy-entry/exit feature” (
page 142).
When the SmartKey is inserted in the start-
er switch and the driver’s door is closed,
the steering wheel returns to the last set
position.When exiting the vehicle with the
easy-entry/exit feature activated, the
steering wheel tilts upwards when you
remove the SmartKey from the starter
switch,
or
open the driver’s door with the
SmartKey in starter switch
position0or1.
Warning!
G
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 cancel steering wheel movement, do one
of the following
Move steering column lever
(page 40).
Press memory position switch
(page 107).
Do not leave children unattended in the ve-
hicle, or with access to an unlocked vehicle.
Children could open the driver’s door an un-
intentionally activate the easy-entry/exit
feature, which could result in an accident
and/or serious personal injury.
iIf 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.
Page 102 of 416

102 Controls in detailSeatsInstalling front seat head restraint
Press switch1 upwards and hold for
about five seconds.
Press the head restraint down until it
engages.
Adjust head restraint to the desired
position.Synchronizing head restraints and seat
adjustment fore and aft for front seats
If the power supply was interrupted (bat-
tery disconnected or discharged), the head
restraints and the seat adjustment fore
and aft are no longer adjusted
automatically.
The head restraints and the seat adjust-
ment fore and aft must be resynchronized:
Switch on the ignition (
page 35).
Move the seat completely forward
(page 38) and the head restraint fully
down (
page 39) and hold the switch-
es for approximately one second.
Rear seat head restraintsWarning!
G
For your protection, drive only with properly
positioned head restraints.
Adjust head restraint so that the center of
the head restraint supports the back of the
head at eye level. This will reduce the poten-
tial for injury to the head and neck in the
event of an accident or similar situation.
Do not drive the vehicle without the seat
head restraints. Head restraints are intend-
ed to help reduce injuries during an acci-
dent.
Page 353 of 416
353 Practical hints
Battery
Reconnecting the battery
Turn off all electrical consumers.
Connect the positive lead and fasten its
cover.
Connect the negative lead.
Install the breather hose.!Never invert the terminal connections.!The battery, its filler caps and the vent
tube must always be securely installed
when the vehicle is in operation.
iThe following procedures must be car-
ried out following any interruption of
battery power (e.g. due to reconnec-
tion):
Set the clock (see COMAND
operator’s manual).
Resynchronize the front seat head
restraints and seat adjustment fore,
aft (
page 102).
Synchronize the ESP (
page 300).
Page 387 of 416

387 Index
A
ABS 25, 80, 381
LOW RANGE mode 81
Malfunction indicator lamp 288, 289
Messages in display 298
Warning lamp 288, 289
Accelerator position, automatic
transmission 153
Accessory weight 271
Accident
In case of 56
Activating
Air conditioning (cooling) 170
Air recirculation mode 168
Anti-theft alarm system 88
Central locking (control system) 141
Defrost 168
Easy-entry/exit feature 142
ESP 87
Exterior headlamps 51
Exterior lamps 111
Exterior rear view mirror parking
position 161
Headlamps 51
Rear window defroster 163
Windshield wipers 53Adding
Coolant 245
Engine oil 243
Additional turn signals 334
Adjusting 37
Air distribution 167
Air volume 167
Backrest tilt 39
Exterior rear view mirror 41
Head restraint height 39
Head restraint height, rear seats 103
Head restraint tilt 39
Instrument cluster illumination 120
Interior rear view mirror 41
Mirrors 41
Multicontour seat* 104
Seat cushion length 104
Seat cushion tilt 39
Seat fore and aft adjustment 38
Seat height 39
Seats 37
Steering column in/out 40
Steering column up/down 40
Steering wheel 40Air conditioning (cooling)
Turning off 170
Turning on 170
Air conditioning refrigerant 376
Air distribution
Adjusting 167
Air pressure 271
Air pressure see Tire inflation pressure
Air recirculation mode 168
Activating 168
Deactivating 168
Air volume
Adjusting 167
AIRBAG OFF indicator lamp 295
Airbags 63
BabySmart
TM airbag deactivation
system 74, 381
Front 67
Safety guidelines 66
Window curtain airbags 68
Alarm
Audible 79, 88
Canceling 89, 90
Visual 88
Page 394 of 416

394 IndexEngine oil level see Oil level
Enlarged cargo compartment 183
ESP 25, 80, 84, 382
Messages in display 300
Switching off 86
Switching on 87
Synchronizing 300
Warning lamp 293
ETD 62, 71, 382
Safety guidelines 66
Exterior lamp switch 110
Exterior lamps
Delayed shut-off 139
Exterior rear view mirrors
Adjusting 41
Parking position for 143F
Fahrenheit
Setting temperature units 135
Fastening the seat belts 43
Fine adjustment
Cruise control 178
First aid kit 321
Flat tire 346
Lowering the vehicle 350
Mounting the spare wheel 347
Spare wheel 323
Flexible Service System (FSS, Canada
vehicles) 382
Fog lamp, rear 114, 334
Fog lamps, front 113
Messages in display 313
4-ETS 80, 83
Front airbags 67
Front axle differential lock
Switching on 159
Front fog lamps
Replacing bulbs 334, 338Front lamps
Messages in display 312, 314
Replacing bulbs 334, 335
Switching on 110
Front seat head restraints
Installing 102
Removing 101
Front towing eye 359
Front turn signal lamp
Replacing bulbs 339
FSS (Flexible Service System, Canada
vehicles) 382
Fuel 236
Additives 377
Fuel reserve warning lamp 294
Gasoline additives 377
Premium unleaded gasoline 236,
374, 376
Refueling 235
Requirements 377
Reserve warning 25
Technical data 374
Page 396 of 416

396 IndexH
Hard plastic trim items
Cleaning 284
Hazard warning flasher 115
Head restraints 101
Power seats 39
Synchronizing 102
Headlamp cleaning system 245
Headlamps
Automatic control 111
Cleaning 282
Cleaning system 162, 245
Switching off 58
Switching on 51
Washer fluid 380
Washer system 380
Headlight switch-off delay see Delayed
switch-off, exterior lamps
Headliner
Cleaning 284
Heated seats 104
Heated steering wheel 211Height adjustment
Head restraints 39
Seat belts 48
Steering wheel 40
High beam flasher 52, 114
High beam headlamps
Messages in display 313
Replacing bulbs 334, 336
Switching on 114
High mounted brake lamp 334
Hood 238
Closing 239
Messages in display 311
Opening 238
Hydroplaning 220I
Identification labels 366
Certification label 366
Vehicle identification number
(VIN) 366
Ignition
Switching on 49
Ignition (Position in starter switch) 35
Immobilizer 88
Activating 88
Deactivating 88
Infant and child restraint systems 72
Installing 76
LATCH child seat anchors 77
Information
Button for Tele Aid 202
Inside rear view mirror
Auto-dimming 160
Installing
Cargo compartment cover 183
Infant and child restraint systems 76
Wiper blades 345
Instructions
Loading 187
Page 403 of 416
403 Index
Potential problems associated with
underinflated and overinflated
tires 260
Power assistance 217
Power seat
Adjusting backrest tilt 39
Adjusting head restraint height 39
Adjusting head restraint tilt 39
Adjusting seat cushion tilt 39
Adjusting seat height 39
Seat fore and aft adjustment 38
Power tilt/sliding sunroof 173
Power train 384
Power windows 171
Blocking of rear door window
operation 78
Convenience feature 172
Side windows 171
Summer opening feature 172
Power washer 281
Practical hints
First aid kit 321
Fuses 360
Lamp in center console 295
Lamps in instrument cluster 288
Messages in the display 296Spare wheel 323
Towing the vehicle 356
Vehicle jack 322
Vehicle tool kit 321
Premium unleaded gasoline 376
Problems
While driving 55
Product information 9
Production options weight 272
PSI 272, 273Q
Quick search
Phone book 147