Contents
Introduction.......................................... 9
Product information ................................ 9
Operator’s Manual ............................... 10
Service and warranty information .. 10
Important notice for California
retail buyers and lessees of
Mercedes-Benz automobiles .......... 11
Maintenance .................................. 12
Roadside Assistance ...................... 12
Change of address or ownership.... 13
Operating your vehicle outside
the USA or Canada......................... 13
Where to find it .................................... 14
Symbols ............................................... 15
Operating safety .................................. 16
Proper use of the vehicle ............... 16
Problems with your vehicle .................. 17
Reporting safety defects...................... 18
Reporting safety defects ................ 18
Vehicle data recording ......................... 19
Information regarding electronic
recording devices ........................... 19
At a glance.......................................... 21
Cockpit ................................................. 22
Instrument cluster ................................ 24
Multifunction steering wheel ................ 28
Center console ..................................... 29
Upper part ...................................... 29
Lower part ...................................... 30
Overhead control panel ........................ 31
Storage compartments ......................... 32
Door control panel................................ 34
Getting started................................... 35
Unlocking ............................................. 36
Unlocking with the SmartKey ......... 36
Unlocking with Keyless-Go* ........... 37
Starter switch positions .................. 38
Adjusting .............................................. 42
Seats .............................................. 42
Steering wheel ................................ 45
Mirrors ............................................ 47
Driving .................................................. 50
Fastening the seat belts ................. 50
Starting the engine ......................... 53
Parking brake ................................. 56
Driving ............................................ 56
Switching on headlamps ................. 58
Turn signals .................................... 58
Windshield wipers ........................... 59
Rear window wiper/washer ............ 61
Problems while driving.................... 62
Parking and locking .............................. 64
Parking brake ................................. 65
Switching off headlamps................. 65
Turning off the engine..................... 66
Releasing seat belts........................ 67
Locking ........................................... 67
Contents Safety and Security.......................... 69
Occupant safety................................... 70
Air bags .......................................... 71
Seat belts ....................................... 77
Preventive occupant safety*
(PRE-SAFE
®) ................................... 81
Children in the vehicle .................... 82
Blocking of rear door window
operation ........................................ 93
Panic alarm .......................................... 95
Activating ....................................... 96
Deactivating ................................... 96
Driving safety systems ......................... 97
ABS ................................................ 97
BAS ................................................ 99
ESP
®............................................... 99
EBP............................................... 102
4-ETS ............................................ 102
Anti-theft systems.............................. 104
Immobilizer................................... 104
Anti-theft alarm system ................ 104
Tow-away alarm ........................... 106
Controls in detail............................. 109
Locking and unlocking ....................... 110
SmartKey ..................................... 110
SmartKey with KEYLESS-GO* ...... 114
Opening the doors from the inside 121
Opening the tailgate ..................... 122
Closing the tailgate ...................... 124
Automatic central locking ............ 130
Locking and unlocking from
the inside ..................................... 131
Seats ................................................. 132
Easy-entry/exit feature* .............. 132
Lumbar support............................ 136
Multicontour seat* ....................... 136
Rear seats .................................... 137
Seat heating* ............................... 141
Memory function* ............................. 144
Storing positions into memory ..... 145
Recalling positions from memory . 145
Storing exterior rear view mirror
parking position ........................... 146
Lighting.............................................. 147
Exterior lamp switch..................... 147
Combination switch ..................... 151Corner-illuminating front fog
lamps* ......................................... 152
Hazard warning flasher ................ 153
Interior lighting ............................ 154
Door entry lamps ......................... 157
Cargo compartment lamp ............ 157
Instrument cluster ............................. 158
Instrument cluster illumination .... 158
Trip odometer .............................. 159
Tachometer.................................. 159
Outside temperature indicator ..... 159
Control system .................................. 161
Multifunction display.................... 161
Multifunction steering wheel........ 162
Menus .......................................... 164
Standard display menu ................ 168
AUDIO menu ................................ 170
NAV* menu .................................. 172
AIRMATIC*/Compass menu ........ 172
Vehicle status message memory
menu............................................ 173
Settings menu.............................. 174
Vehicle configuration ................... 191
Trip computer menu..................... 192
TEL menu* ................................... 194
36 Getting startedThe “Getting started” section provides an
overview of the vehicle’s most basic func-
tions. First-time Mercedes-Benz owners
should pay special attention to the infor-
mation given here.
If you are already familiar with the basic
functions described here, the “Controls in
detail” section will provide you with further
information. The corresponding page
references are located at the end of each
segment.Unlocking
Unlocking with the SmartKeySmartKey1‹Lock button
2ŠUnlock button* for tailgate
3ŒUnlock button
4ÂPanic button (
page 95)
Press unlock buttonŒ on the
SmartKey.
All turn signal lamps flash once. The ve-
hicle unlocks. The locking knobs in the
doors move up. The anti-theft alarm
system is disarmed. The locator light-
ing comes on if the feature is enabled
in the control system (
page 183).
Enter the vehicle and insert the
SmartKey in the starter switch.
For more information, see “Locking and
unlocking” (
page 110).
Warning!
G
When leaving the vehicle, always remove the
SmartKey from the starter switch, take it
with you, and lock the vehicle. Do not leave
children unattended in the vehicle, or with
access to an unlocked vehicle. Unsuper-
vised use of vehicle equipment may cause
an accident and / or serious personal injury.
37 Getting started
Unlocking
Unlocking with Keyless-Go*
With the KEYLESS-GO function, you can
lock or unlock the vehicle without using
the remote control buttons on the
SmartKey and start the engine without in-
serting the SmartKey into the starter
switch.SmartKey with KEYLESS-GO*1‹Lock button
2ŠUnlock button* for tailgate
3ŒUnlock button
4ÂPanic button (
page 95)
Grasp an outside door handle or the
tailgate handle.
All turn signal lamps flash once. The ve-
hicle unlocks. The locking knobs in the
doors move up. The anti-theft alarm
system is disarmed. The locator light-
ing comes on if the feature is enabled
in the control system (
page 183).
Enter the vehicle.
For more information, see “SmartKey with
KEYLESS-GO*” (
page 114).
iTo unlock the vehicle, the SmartKey
with KEYLESS-GO must be outside the
vehicle, no further than approximately
3 feet (1 meter) away from the respec-
tive door.Warning!
G
When leaving the vehicle, always take the
SmartKey with KEYLESS-GO* with you, and
lock the vehicle. Do not leave children unat-
tended in the vehicle, or with access to an
unlocked vehicle. Unsupervised use of vehi-
cle equipment may cause an accident
and / or serious personal injury.
i If the vehicle has been parked for more
than 72 hours, you must pull an outside
door handle in order to activate the
KEYLESS-GO function.
67 Getting started
Parking and locking
Releasing seat belts
Press the seat belt release button
(page 51).
Allow the retractor to completely re-
wind the seat belt by guiding the latch
plate.
Locking
Exit the vehicle and close all doors and
the tailgate.
!Make sure the seat belt retracts fully so
that the seat belt and/or latch plate
cannot get caught or pinched in the
door or in the seat mechanism. This
can damage the seat belt and impair
the effectiveness of the seat belt,
and/or cause damage to the door
and/or door trim panel. Such damage
is not covered by the Mercedes-Benz
Limited Warranty.
Damaged seat belts must be replaced.
Contact an authorized Mercedes-Benz
Light Truck Center.
Warning!
G
To prevent possible personal injury, always
keep hands and fingers away from the door
openings when closing the doors. Be espe-
cially careful when small children are
around.
Before closing doors, make sure there is no
possibility of someone getting caught in a
door during closing.Warning!
G
When leaving the vehicle, always remove the
SmartKey from the starter switch, take the
SmartKey with KEYLESS-GO* with you, and
lock your vehicle. Do not leave children un-
attended in the vehicle, or with access to an
unlocked vehicle. Unsupervised use of vehi-
cle equipment may cause an accident
and/or serious personal injury.
iA warning sounds and the message Switch off lights
appears in the
multifunction display if the vehicle’s
exterior lamps are not switched off
with the SmartKey removed from
the starter switch and the driver’s
door open
with the engine turned off using the
KEYLESS-GO* start/stop button
and the driver’s door open (same as
SmartKey removed from starter
switch)
Switch off the exterior lamps.
68 Getting startedParking and lockingLocking with the SmartKey
Press lock button‹ on the
SmartKey (
page 36).
With the tailgate and all doors closed,
the turn signal lamps flash three times.
The locking knobs on the doors move
down. The anti-theft alarm system is
armed.
For more information, see “Locking and
unlocking” (
page 110).Locking with KEYLESS-GO*
1Lock button on the outside door handle
Press lock button1 on an outside
door handle or on the tailgate
(page 120).
With the tailgate and all doors closed,
the turn signal lamps flash three times.
The locking knobs on the doors move
down. The anti-theft alarm system is
armed.
For more information, see “Locking and
unlocking” (
page 110).
105 Safety and Security
Anti-theft systems
Arming the alarm system
The alarm system is armed after you have
locked the vehicle with the SmartKey or
SmartKey with KEYLESS-GO*.
The alarm system indicator lamp is located
to the lower left of the hazard warning
flasher.1Alarm system indicator lamp
Make sure all doors and the tailgate are
closed.
Lock the vehicle (
page 67).
The turn signal lamps flash three times
to indicate that the vehicle is locked.
The alarm system is armed within ap-
proximately 10 seconds. Alarm system
indicator lamp 1 flashes.
iIf the alarm stays on for more than
30 seconds, a call to the Response
Center is initiated automatically by the
Tele Aid* system (
page 311) provid-
ed Tele Aid* service was subscribed to
and properly activated, and that neces-
sary cellular service and GPS coverage
are available.
iIf the turn signal lamps do not flash
three times, one of the following ele-
ments may not be properly closed:
a door
the tailgate
Close the respective element and lock
the vehicle again.
106 Safety and SecurityAnti-theft systemsDisarming the alarm system
Unlock the vehicle (
page 36).
The turn signal lamps flash once to
indicate that the vehicle is disarmed.Canceling the alarm
To cancel the alarm:
With the SmartKey
Insert the SmartKey in the starter
switch.
or
Press theŒ or ‹button on the
SmartKey.
With KEYLESS-GO*
Grasp an outside door handle.
The SmartKey with KEYLESS-GO must
be within 3 ft (1 m) of the vehicle.
or
Press the KEYLESS-GO start / stop
button (
page 40).
The SmartKey with KEYLESS-GO must
be inside the vehicle.
Tow-away alarm
Once the tow-away alarm is armed, a visual
and audible alarm will be triggered when
someone attempts to raise the vehicle.
iThe alarm system will rearm automati-
cally again after approximately
40 seconds if neither a door nor the
tailgate is opened.
iThe tow-away protection alarm is trig-
gered, for example, if the vehicle is
lifted on one side.
If the alarm stays on for more than
30 seconds, a call to the Response
Center is initiated automatically by the
Tele Aid* system (
page 311) provid-
ed Tele Aid* service was subscribed to
and properly activated, and that neces-
sary cellular service and GPS coverage
are available.