1, 2, 3 ...
12 V socket ........................................ 236 A
ABS (Anti-lock Braking System) Display message ............................ 204
Function/notes ................................ 57
Important safety notes .................... 57
Indicator lamp ................................ 218
Access step in the bumper
Cleaning .........................................2 69
Activating/deactivating cooling
with air dehumidification ................. 117
Activating/deactivating the roof
ventilator .......................................... .133
Adaptive Brake Assist
Function/notes ............................ .162
ADAPTIVE ESP ®
see ESP ®
(Electronic Stability Program)
Add-on equipment ............................... 26
Additional indicators
Replacing bulbs (roof) .................... 104
Additives
Diesel ............................................ 320
Engine oil ....................................... 323
ADR (working speed governor) ........172
Air bags
Deployment ..................................... 49
Front air bag (driver, front
passenger) ....................................... 48
Important safety notes .................... 47
Introduction ..................................... 47
Thoraxbag ........................................ 48
Window curtain air bag .................... 49
Air filter
Indicator lamp ................................ 225
Air pressure
see Tire pressure
Air vents
Adjusting for the passenger com-
partment ........................................ 121
Adjusting on the roof ..................... 121
Important safety notes .................. 120
Setting the center air vents ........... 121
Setting the side air vents .............. .121 Air-conditioning system
Refrigerant ..................................... 326
see Climate control
Air-recirculation mode
Important safety notes .................. 120
Switching on/off ........................... 120
Anti-lock Braking System
see ABS (Anti-lock Braking System)
Anti-theft system
Interior motion sensor ..................... 62
Armrests .............................................. 87
Ashtray ............................................... 235
ASR (acceleration skid control)
Activating/deactivating ................... 58
Display message ............................ 205
Function/notes ................................ 58
Important safety notes .................... 58
Indicator lamp ................................ 218
ATA (Anti-Theft Alarm system)
Activating/deactivating ................... 61
Switching off the alarm .................... 61
Authorized workshop
see Qualified specialist workshop
Automatic car wash (care) ...............265
Automatic climate control
see Climate control
Automatic headlamp mode ................ 93
Automatic locking ............................... 71
Automatic transmission
Accelerator pedal position ............. 144
Changing gear ............................... 143
Changing gear yoursel f.................. 143
Driving tips .................................... 144
Emergency running mod e.............. 145
Important safety notes .................. 142
Kickdown ....................................... 144
Maneuvering .................................. 144
Overview ........................................ 142
Problem (malfunction) ................... 145
Releasing the parking lock man-
uall y............................................... 145
Selector lever ................................ 142
Selector lever positions ................. 143
Shift ranges ................................... 144
Starting the engine ........................ 139
Touchshift ...................................... 143
Trailer towing ................................. 144 4
Index
Warning lamp ................................. 218
Brakes
ABS .................................................. 57
Adaptive Brake Assist .................... 162
Applying the parking brake ............ 150
BAS .................................................. 59
Brake fluid (notes) .........................3 24
Checking brake fluid leve l.............. 254
Display messages .......................... 205
EBD .................................................. 59
Important safety notes .................. 154
Maintenance .................................. 218
Parking brake (notes) ..................... 155
Riding tips ...................................... 154
Breakdown
Fire extinguisher ............................ 276
First-aid kit .................................... 275
Jump-starting ................................. 276
Reflective safety jacket .................. 275
Vehicle tool kit ............................... 274
Warning lamp ................................. 275
Warning triangle ............................ 275
see Flat tire
see Towing away
Bulb
see Changing bulbs
Bulb failure indicator .......................... 92C
Car see Vehicle
Care
Access step in the bumpe r............ 269
Car wash ........................................ 265
Display ........................................... 270
Exterior lights ................................ 268
Interior ........................................... 270
Note s............................................. 265
Paint .............................................. 267
Plastic trim .................................... 270
Power washer ................................ 266
Rear view camera .......................... 269
Roof lining ...................................... 271
Seat belt ........................................ 271
Seat cove r..................................... 271
Selector lever ................................ 270
Sensors ......................................... 268 Sliding door ................................... 269
Steering wheel ............................... 270
Step (electrical) ............................. 269
Trim pieces .................................... 270
Washing by hand ........................... 266
Washing the engine ....................... 266
Wheels ........................................... 267
Windows ........................................ 267
Wiper blades .................................. 268
Cargo compartment
Activating/deactivating ventila-
tion ................................................ 133
Cargo compartment floor ................... 27
Cargo tie-down points and tie
downs
Important safety notes .................. 242
Cargo tie-down rings
Installing ........................................ 244
Permissible tensile load ................. 327
Carrier system
Ladder rack ................................... 245
CD player/CD changer ...................... 188
Cell phone
see Mobile phone
Center console overview .................... 37
Central locking
Automatic locking ............................ 71
Important safety notes .................... 71
Locking/unlocking (buttons) ........... 71
Locking/unlocking (SmartKey )........ 66
Locking/unlocking manually ............ 71
Central locking system
see Central locking
Changing bulbs
Additional indicators (roof) ............ 104
Backup lamp (Chassis Cab) ........... 104
Backup lamps ................................ 103
Bi-Xenon bulbs ................................. 99
Brake lamps ................................... 103
Brake lamps (Chassis Cab) ............ 104
Cornering lamps ............................ 101
Courtesy lights ............................... 105
Daytime running lamps (halogen
headlamps) .................................... 101
Display message ............................ 208
Front interior light .......................... 105
High-beam headlamp s................... 100
Interior light ................................... 105 6
Index
F
Fire extinguisher .............................. .276
First-aid kit ......................................... 275
Flat tire
Changing a wheel/mounting the
spare wheel ................................... 306
General notes ................................ 305
Fog lamps
Switching on/off .............................. 93
Fogged-up windows
see Climate control
Folding seat ......................................... 85
Folding table
In the twin co-driver's seat ............ 234
Frequencies
Mobile phone ................................. 316
Two-way radio ................................ 316
Front fog lamps
Switching on/off .............................. 93
Front interior light
Replacing bulbs ............................ .105
Front windshield
see Windshield
Fuel
Additives (diesel )........................... 320
Consumption information .............. 320
Consumption statistics .................. 195
Diesel at very low outside temper-
atures ............................................ 319
Display message ............................ 212
Driving tips .................................... 152
Fuel gaug e..................................... 181
Important safety notes .................. 318
Problem (malfunction) ................... 147
Quality (diesel )............................... 319
Refueling ........................................ 145
Showing the range (on-board
computer with steering wheel but-
tons) .............................................. 195
Showing the range (vehicles with
steering wheel buttons) ................. 195
Tank content/reserve fue l............. 319
Fuel filter with water separator
draining ......................................... 255
Indicator lamp ................................ 226
Fuel gauge ......................................... 181 Fuel tank
Problem (malfunction) ................... 147
Fuel tank content
Reserve, display message .............. 212
Fuses .................................................. 280 G
Gasoline Reserve fuel warning lamp ............. 224
General driving tips
Driving short distances .................. 153
Genuine parts ...................................... 27
Glove box ........................................... 230
GTW (Gross Trailer Weight) (defini-
tion) .................................................... 303
Guarantee ............................................ 28 H
Handbrake see Parking brake
Hazard warning lamps ........................ 95
Head restraints
Adjusting ......................................... 86
Adjusting (rear) ................................ 86
Headlamps
Adding fluid to cleaning system ..... 255
Cleaning system (function) .............. 95
Fogging up ....................................... 97
see Automatic headlamp mode
Headliner (cleaning instructions) .... 271
Heating
see Climate control
High-beam headlamps
Highbeam Assist .............................. 96
Replacing bulb s............................. 100
Switching on/of f.............................. 94
Highbeam Assist
Function/note s................................ 96
Switching Highbeam Assist on/
off .................................................. 192
Hood
Closing ........................................... 249
Display message ............................ 217
Important safety notes .................. 248
Indicator lamp ................................ 227
Opening ......................................... 248 Index
11
Off-road driving
Checklist after driving off-road ...... 158
Important safety notes .................. 156
Rules for driving off-road ............... 158
Oil
see Engine oil
On-board computer
Display message ............................1 97
Lighting submenu .......................... 192
On-board computer (vehicles with
steering wheel buttons)
Audio menu ................................... 187
Display message ............................ 184
Menu overview .............................. 186
Operating ....................................... 184
Operation menu ............................ .186
Settings menu ............................... 188
Standard displa y............................ 187
Telephone menu ............................ 196
Trip computer menu ...................... 195
On-board computer (vehicles with-
out steering wheel buttons)
Display message ............................ 198
General notes ................................ 182
Setting the clock ............................ 183
Standard display ............................ 182
Operating Instructions
Before the first journey .................... 22
Limited Warranty ............................. 22
Operating safety
Vehicle registration .......................... 28
Operating safety and vehicle
approval
Attachments and bodie s.................. 26
BlueTEC exhaust gas aftertreat-
ment ................................................ 25
Changing the engine power out-
put ................................................... 25
Correct use ...................................... 22
Declaration of conformity ................ 24
Equipment and conversions ............. 26
Important safety notes .................... 24
Information about body/equip-
ment mounting directives ................ 26
Notes on operating the vehicle ........ 24
Qualified specialist worksho p.......... 25
Registering your vehicl e................... 25 Operating system
see On-board computer
Operator's Manual
General notes .................................. 22
Vehicle equipment ........................... 22
Outline lamp
Replacing bulb s............................. 105
Outside temperature display ........... 181
Overhead control panel ...................... 38
Overrevving range ............................. 181
Overrun cutoff ................................... 152 P
Paintwork (cleaning instructions) ... 267
Paper holder ...................................... 233
Parking ............................................... 149
Important safety notes .................. 149
Parking brake ................................ 150
Wheel chock .................................. 151
see PARKTRONIC
Parking aid
see PARKTRONIC
Parking assistance
see PARKTRONIC
Parking brake
Display message ............................ 207
Notes/function .............................. 150
Parking lamps
Replacing bulb s............................. 100
PARKTRONIC
Deactivating/activating ................. 169
Driving system ............................... 167
Function/note s............................. 167
Important safety notes .................. 167
Problem (malfunction) ................... 171
Range of the sensors ..................... 168
Roll-back warning .......................... 169
Trailer towing ................................. 170
Warning display ............................. 169
Partition sliding door
Important safety notes .................... 77
Opening/closing .............................. 77
Passenger compartment air-condi-
tioning system
see Climate control
Passenger compartment heating
see Climate control 14
Index
Releasing the parking lock man-
ually (automatic transmission)
........ 145
Remote control
Changing the operating duration
(auxiliary heating) .......................... 126
Replacing the battery (auxiliary
heating ) ........................................ 130
Switching on/off (auxiliary heat-
ing) ................................................ 126
Synchronizing (auxiliary heating) ... 126
Replacing bulbs
Important safety notes .................... 99
Replacing the battery (auxiliary
heating remote control) .................... 130
Restraint system
Introduction ..................................... 42
Warning lamp (function) .......... 42, 222
Reverse warning feature .................. 140
Roof carrier
Maximum payloa d.......................... 328
Notes ............................................. 245
Roof load (roof carrier) ..................... 328S
Safety Child restraint systems .................... 52
Children in the vehicle ..................... 51
Safety system
see Driving safety systems
Seat belts
Adjusting the height ......................... 45
Cleaning ......................................... 271
Correct usage .................................. 45
Display message ............................ 207
Fastening ......................................... 45
Important safety guidelines ............. 44
Introduction ..................................... 43
Releasing ......................................... 46
Warning lamp ................................. 227
Warning lamp (function) ................... 46
Seat heating ......................................... 87
Seats
Adjusting lumbar support ................ 83
Adjusting the co-driver's sea t.......... 83
Adjusting the head restraint ............ 86
Armrest ............................................ 87
Cleaning the cover ......................... 271 Correct driver's seat position ........... 82
Folding seat ..................................... 85
Important safety notes .................... 82
Rear bench seat ............................... 85
Seat heating .................................... 87
Setting the driver's seat ................... 83
Swivel seat ....................................... 84
Twin co-driver's seat ........................ 85
Securing loads
Important safety notes .................. 242
Selector lever
Cleaning ......................................... 270
Sensors (cleaning instructions) ....... 268
Service center
see Qualified specialist workshop
Service interval display
Calling up the service due date ...... 258
Exceeding a service due date ........ 258
Notes ............................................. 257
Service due date (automatic dis-
play) ............................................... 257
Service products
Brake fluid ..................................... 324
Coolant (engine) ............................ 325
Diesel ............................................ 318
Diesel Exhaust Fluid (DEF) ............. 320
Engine oil ....................................... 322
Fuel ................................................ 318
Important safety notes .................. 318
Power steering fluid ....................... 324
Refrigerant ..................................... 326
Transmission oil ............................. 324
Washer fluid ................................... 326
Setting the air distribution ............... 117
Setting the airflow ............................ 118
Setting the clock
Vehicles with steering wheel but-
tons ............................................... 191
Vehicles without steering wheel
buttons .......................................... 183
Settings
Resetting all (vehicles with steer-
ing wheel buttons) ......................... 188
Resetting submenus (vehicles
with steering wheel buttons) ......... 189
Short journeys (diesel particle fil-
ter) ...................................................... 153 16
Index
Trailer
Brake force booster malfunction ... 219
Trailer coupling
see Towing a trailer
Trailer loads and drawbar nose-
weights .............................................. .177
Trailer towing
Blind Spot Assist ............................ 165
PARKTRONIC ................................. 170
Permissible trailer loads and
drawbar noseweights ..................... 177
Transmission
see Automatic transmission
Transmission oil ................................ 324
Transport
Loading guidelines ......................... 240
Vehicle .......................................... .280
Transport by rail ................................ 154
Transportation
Rail ................................................ 154
Transporting
Load distribution ............................ 242
Securing a load .............................. 242
Trim pieces (cleaning instruc-
tions) ................................................. .270
Trip computer (on-board com-
puter) ................................................. .195
Trip meter
see Trip odometer
Trip odometer
Display (vehicles with steering
wheel buttons) ............................... 187
Display (vehicles without steeringwheel buttons) ............................... 182
Resetting ....................................... 181
see Trip computer (on-board computer)
Turn signals
Replacing bulbs (front) ................... 102
Replacing bulbs (rear) .................... 103
Switching on/off .............................. 94
Turn signals (Chassis Cab)
Replacing bulbs (rear) .................... 104
Twin co-driver's seat
Folding table .................................. 234
Stowage compartment .................. 232
Two-way radios
Type approval/frequency .............. 316 TWR (Tongue Weight Rating) (defi-
nition)
................................................. 305 U
Unlocking From inside the vehicle (central
unlocking button) ............................ .71
USB port .............................................2 38 V
Vehicle Data acquisition ............................... 29
Display message ............................ 216
Electronics ..................................... 316
Equipment ....................................... 22
Individual settings (vehicles with
steering wheel buttons) ................. 188
Limited Warranty ............................ .22
Loading .......................................... 295
Locking (SmartKey) .......................... 66
Lowering ........................................ 310
Maintenance .................................... 28
Parking for a long period ................ 151
Pulling away ................................... 140
Raising ........................................... 307
Registration ............................... 25, 28
Reporting problems ......................... 28
Securing from rolling away ............ 149
Towing away .................................. 277
Transporting .................................. 280
Unlocking (SmartKey )...................... 66
Vehicle battery
see Battery (vehicle)
Vehicle bodies
Body/equipment mounting direc-
tives for trucks ................................. 26
Vehicle data ....................................... 327
Vehicle identification number .......... 316
Vehicle identification plate .............. 316
Vehicle tool kit .................................. 274
Vents
see Air vents
Voltage supply
Fuses ............................................. 280 20
Index
Function Page
00B1
Fluid level too low in wind-
shield washer/headlamp
cleaning system
226
00E2
DEF supply low or contami-
nated/thinned 182
Exhaust gas aftertreatment
malfunction 221
00C7
Warning and indicator
lamps, distance warning
system
162
00B0
Warning and indicator
lamps, Lane Keeping Assist
166
003E
Door or hood open 227
Electrically operated step
malfunction 227
0026
Brake pads/linings worn 222
0057
High-beam headlamps on
(vehicle with steering wheel
buttons) 94
004D
Right-hand turn signal 94
003D
ASR malfunction 58
BAS malfunction 218
0089
ESP
®
malfunction 218 Function Page
009F
Dirt accumulation in air fil-
ter
225
00B4
Reserve fuel 181
Fuel filler cap open 224
00B8
Water in the fuel 226
003D
Battery charging malfunc-
tion
222
0049
Bulb defective 227
0087 Tachometer with warn-
ing and indicator lamps 0066
Parking brake applied 155
0058
Low-beam headlamps on 92
004E
Working speed governor
(ADR) on
172
0057
High-beam headlamps on
(vehicle without steering
wheel buttons) 94
0077
Reserve fuel 224
Fuel filler cap open 224
0089
ESP
®
malfunction 218
0076
Fasten seat belts 227
i
Corresponding messages may also be
shown in the display (Y page 197).36
Instrument clusterAt a glance
If the restraint system control unit detects a
side impact or that the vehicle is rolling over, the relevant restraint system components areactivated independently of one another
depending on the apparent type of accident.
If the system determines a need for additional
protection for the vehicle occupants, the
Emergency Tensioning Devices are triggered.
R Thorax bag on the side of impact, inde-
pendently of the Emergency Tensioning
Device and the use of the seat belt
R Window curtain air bag on the side of
impact, independently of the use of the
seat belt and independently of whether the
front-passenger seat is occupied
i Not all air bags are deployed in an acci-
dent. The different air bag systems work
independently of each other.
How the air bag system works is deter-
mined by the severity of the accident detec- ted, especially the vehicle deceleration or
acceleration and the apparent type of acci-
dent:
R frontal collision
R side impact Children in the vehicle
Important safety notes
Accident statistics show that children
secured in the rear seats are safer than chil-
dren secured in the front-passenger seat. For this reason, we strongly advise that you install
a child restraint system on a rear seat. Chil-
dren are generally better protected there.
If a child younger than 12 years and under 5 ft
(1.50 m) in height is traveling in the vehicle:
R always secure the child in a child restraint
system suitable for this vehicle. The child
restraint system must be appropriate to the
age, weight and size of the child
R be sure to observe the instructions and
safety notes in this section in addition to the child restraint system manufacturer's
installation instructions G
WARNING
If you leave children unsupervised in the vehi- cle, they could set it in motion by, for example:
R release the parking brake.
R shift the automatic transmission out of the
parking position P.
R start the engine.
In addition, they may operate vehicle equip-
ment and become trapped. There is a risk of
an accident and injury.
When leaving the vehicle, always take the
SmartKey with you and lock the vehicle. Never
leave children unsupervised in the vehicle. G
WARNING
If persons, particularly children are subjected to prolonged exposure to extreme heat or
cold, there is a risk of injury, possibly even
fatal. Never leave children unattended in the
vehicle. G
WARNING
If the child restraint system is subjected to
direct sunlight, parts may get very hot. Chil-
dren may burn themselves on these parts,
particularly on the metal parts of the child
restraint system. There is a risk of injury.
If you leave the vehicle, taking the child with
you, always ensure that the child restraint
system is not exposed to direct sunlight. Pro- tect it with a blanket, for example. If the child
restraint system has been exposed to direct
sunlight, let it cool down before securing the
child in it. Never leave children unattended in the vehicle.
Always ensure that all vehicle occupants have
their seat belts fastened correctly and are sit- ting properly. Particular attention must be
paid to children.
Observe the safety notes on the seat belt
(Y page 44) and the notes on correct use of
seat belts (Y page 45). Children in the vehicle
51Safety Z