Index
....................................................... 4Introduction
......................................... 22 At a glance
........................................... 31 Safety
................................................... 41 Opening and closing
...........................65 Seats, steering wheel and mirrors
....81 Lights and windshield wipers
............91 Climate control
................................. 111 Driving and parking
..........................135 On-board computer and displays
....179 Stowing and features
.......................229 Transporting loads
............................239 Maintenance and care
......................247 Roadside Assistance
........................273 Wheels and tires
............................... 283 Technical data
................................... 315 Contents
3
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
Transmission oil change ................3
24
Automatic transmission emer-
gency mode ....................................... 145
AUX port ............................................. 237
Auxiliary heating
Activating/deactivating heater
booster mode ................................ 130
Adjusting ....................................... 194
Conditions for switching on ........... 123
Heating time .................................. 123
Important safety notes .................. 122
Operating with the button (control
panel) ............................................ 123
Operation with the remote con-
trol ................................................. 125
Operation with the timer ................ 127
Problem (malfunction) ................... 132
Selecting a switch-on time ............. 124
Setting the switch-on time ............. 125
see Auxiliary heating
Axle load, permissible (trailer tow-
ing) ...................................................... 330 B
Backup lamps Replacing bulbs ............................ .103
Backup lamps (Chassis Cab)
Replacing bulbs ............................ .104
BAS (Brake Assist System)
Display message ............................ 205
Function/notes ................................ 59
Indicator lamp ................................ 218
Basic settings
see Settings
Battery
Isolating switch .............................. 137
Replacing (SmartKey) ..................... .69
Battery (SmartKey)
Checking .......................................... 68
Important safety notes .................... 68
Replacing ......................................... 69
Battery (vehicle)
Care ............................................... 264
Charge indicator lamp ................... 222
Charging ........................................ 263
Disconnecting and connecting
(driver's footwell) ........................... 260 Disconnecting and connecting
(engine compartment) ................... 262
Display message ............................ 216
Important safety notes .................. 258
Installing/removing (driver's foot-
well )............................................... 262
Installing/removing (engine com-
partment) ....................................... 263
Jump starting ................................. 276
Location ......................................... 260
Removing/installing the floor cov-
ering (driver's footwell) .................. 260
Before driving off
Important safety notes .................. 138
Belt
see Seat belts
Bleeding the fuel system .................. 141
Blind Spot Assist
Activating/deactivating ......... 165, 194
Notes/function .............................. 163
Trailer towing ................................. 165
BlueTEC exhaust gas aftertreat-
ment
Notes ............................................... 25
Bottle holder
see Cup holder
Brake Assist
see BAS (Brake Assist System)
Brake Assist System
see BAS (Brake Assist System)
Brake fluid
Checking the level ......................... 254
Display message ............................ 206
Notes ............................................. 324
Warning lamp ................................. 219
Brake force distribution, elec-
tronic
see EBD (electronic brake force
distribution)
Brake lamps
Replacing bulb s............................. 103
Brake lamps (Chassis Cab)
Replacing bulb s............................. 104
Brake linings
Display message ............................ 205
Indicator lamp ................................ 222
Brake system
Malfunction .................................... 205 Index
5
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
Digital speedometer
Setting the unit (vehicles with
steering wheel buttons) ................ .190
Display
Display messages .......................... 197
Outside temperature (vehicles
with steering wheel buttons) ......... 187
Outside temperature display
(vehicles without steering wheel
buttons) ......................................... 182
Standard display (vehicles with
steering wheel buttons) ................. 187
Standard display (vehicles with-
out steering wheel buttons) ........... 182
see Warning and indicator lamps
Display messages
Calling up the message memory .... 198
Driving systems ............................ .214
Engine ............................................ 211
Important safety notes .................. 197
Lights ............................................. 208
Safety systems .............................. 204
SmartKey ....................................... 217
Tires ............................................... 215
Vehicle .......................................... .216
Distance recorder .............................187
see Odometer
see Trip odometer
Distance warning function
Activating/deactivating ................. 162
Function/notes ............................ .161
Warning lamp ................................. 162
Door lock
see Central locking
Doors
Central locking/unlocking
(SmartKey) ....................................... 66
Control panel ................................... 39
Display message ............................ 217
Indicator lamp ................................ 227
Drinking and driving ......................... 152
Drinks holder
see Bottle holder
Driver's seat
see Seats
Driver's/co-driver's door
Unlocking ......................................... 72
Driving abroad ................................... 153 Driving off-road
see Off-road driving
Driving on flooded roads .................. 155
Driving on rough terrain
Checklist before driving off-road .... 157
Driving safety systems
ABS (Anti-lock Braking System) ....... 57
Adaptive Brake Assist .................... 162
ASR (Acceleration Skid Control )...... 58
BAS (Brake Assist System) .............. 59
Distance warning function ............. 161
EBD (electronic brake force distri- bution) ............................................. 59
Important safety information ........... 57
Overview .......................................... 57
Driving systems
Blind Spot Assist ............................ 163
Cruise control ................................ 159
Display message ............................ 214
Lane Keeping Assist ...................... 165
PARKTRONIC ................................. 167
Driving tips
Automatic transmission ................. 144
Brakes ........................................... 154
Break-in period .............................. 136
Downhill gradient ........................... 154
Drinking and driving ....................... 152
Driving abroad ............................... 153
Driving in winter ............................. 156
Driving on flooded roads ................ 155
Driving on wet roads ...................... 155
Exhaust check ............................... 152
Fuel ................................................ 152
General .......................................... 151
Hydroplaning ................................. 155
Icy road surfaces ........................... 156
Important safety notes .................. 136
Limited braking efficiency on sal-
ted roads ....................................... 155
Off-road driving .............................. 156
Overrun cut-off .............................. 152
Snow chains .................................. 287
Speed limitation ............................. 153
Towing a traile r.............................. 173
Transport by rail ............................. 154
Wet road surface ........................... 154 Index
9
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
Curb weight (definition
)................. 304
Definition of terms ......................... 302
Direction of rotation ...................... 306
Distribution of the vehicle occu-
pants (definition) ............................ 305
DOT (Department of Transporta-
tion) (definition) ............................. 303
DOT, Tire Identification Number
(TIN) ............................................... 302
GAWR (Gross Axle Weight Rating)
(definition) ..................................... 303
GTW (Gross Trailer Weight) (defi-
nition) ............................................ 303
GVW (Gross Vehicle Weight) (def-
inition) ........................................... 303
GVWR (Gross Vehicle Weight Rat-
ing) (definition) .............................. 303
Important safety notes .................. 284
Increased vehicle weight due to
optional equipment (definition) ...... 303
Information on driving .................... 284
Kilopascal (kPa) (definition) ........... 303
Labeling (overview) ........................ 299
Load bearing index (definition) ...... 304
Load index ..................................... 301
Load index (definition) ................... 304
M+S tire s....................................... 286
Maximum load on a tire (defini-
tion) ............................................... 304
Maximum loaded vehicle weight
(definition) ..................................... 303
Maximum permissible tire pres-
sure (definition) ............................. 304
Maximum tire load ......................... 301
Maximum tire load (definition) ....... 304
Optional equipment weight (defi-
nition) ............................................ 304
PSI (pounds per square inch) (def-
inition) ........................................... 304
Replacing ....................................... 305
Service life ..................................... 286
Sidewall (definition) ....................... 304
Snow chains .................................. 287
Speed rating (definition) ................ 303
Storing ........................................... 306
Structure and characteristics
(definition) ..................................... 302
Summer tire s................................. 286 TIN (Tire Identification Number)
(definition) ..................................... 304
Tire bead (definition) ...................... 304
Tire pressure (definition) ................ 304
Tire pressures (recommended) ...... 303
Tire size (data) ....................... 294, 311
Tire size designation, load-bearing capacity, speed rating .................... 300
Tire tread ....................................... 285
Tire tread (definition) ..................... 304
Total load limit (definition) ............. 305
Traction (definition) ....................... 304
TWR (permissible trailer drawbar
noseweight) (definition) ................. 305
Uniform Tire Quality Grading
Standards (definition) .................... 303
valve, Snap-In ................................ 290
Wear indicator (definition) ............. 305
Wheel rim (definition) .................... 303
Top Tether ............................................ 54
Touchshift (automatic transmis-
sion) .................................................... 143
Tow-away alarm
Arming/deactivating ........................ 62
Deactivating ..................................... 62
Operation ......................................... 62
Tow-starting
Emergency engine starting ............ 280
Important safety notes .................. 277
Towing
If the vehicle is stuck ..................... 280
Installing/removing the towing
eye ................................................. 278
With a raised front or rear axle ...... 279
Towing a trailer
Axle load, permissibl e.................... 330
Cleaning the trailer tow hitch ......... 270
Coupling up a traile r...................... 175
Decoupling a trailer ....................... 177
Driving tip s.................................... 173
Important safety notes .................. 173
Notes on retrofitting ...................... 328
Power supply ................................. 178
Trailer load s................................... 330
Towing away
Important safety guidelines ........... 277
In the event of malfunctions .......... 279
With both axles on the ground ....... 279 Index
19
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