Automatic transmission
emergency mode
...............................141
Auxiliary heating Activating/deactivating heater
booster mode ................................ 125
Conditions for switching on ...........119
Important safety notes ..................118
Operating with the button (control
panel) ............................................ 119
Operation with the remote control .121
Operation with the timer ................122
Problem (malfunction) ...................128
Selecting a switch-on time ............. 119
Setting the switch-on time .............120
see Auxiliary heating
Axle load, permissible (trailer
towing) ............................................... 329B
Backup lamps Changing bulbs ........................ 99, 101
Backup lamps (Chassis Cab)
Changing bulbs .............................. 100
BAS (Brake Assist System)
Display message ............................ 198
Function/notes ................................ 56
Indicator lamp ................................ 210
Basic settings
see Settings
Battery
Isolating switch .............................. 132
Replacing (SmartKey) ................66, 67
Battery (SmartKey)
Checking .......................................... 66
Important safety notes ....................66
Replacing ................................... 66, 67
Battery (vehicle)
Care ............................................... 255
Charge indicator lamp ...................214
Charging ........................................ 254
Disconnecting and connecting
(driver's footwell) ........................... 251
Disconnecting and connecting
(engine compartment) ...................253
Display message ............................ 208
Important safety notes ..................250Installing/removing (driver's
footwell) ......................................... 252
Installing/removing (engine
compartment)
................................ 254
Jump starting ................................. 267
Location ......................................... 250
Removing/installing the floor
covering (driver's footwell) ............251
Belt
see Seat belts
Bio-diesel ........................................... 317
Bleeding the fuel system ..................137
Bodies Body/equipment mounting
directives for trucks .........................28
Bottle holder ...................................... 227
see Cuph older
Brake
EBD .................................................. 57
Brake Assist System
see BAS (Brake Assist System)
Brake fluid
Checking the level .........................245
Display message ............................ 199
Notes .................................... .245, 324
Warning lamp ................................. 211
Brake force distribution,
electronic
see EBD (electronic brake force
distribution)
Brake lamps
Changing bulbs ........................ 99, 101
Brake lamps (Chassis Cab)
Changing bulbs .............................. 100
Brake linings
Display message ............................ 199
Indicator lamp ................................ 214
Brakes
ABS .................................................. 56
Applying the parking brake ............146
BAS .................................................. 56
Brake fluid (notes) .................245, 324
Checking brake fluid leve l.............. 245
Display messages ..........................199
Driving tips .................................... 150
Important safety notes ..................150
Maintenance .................................. 210
Parking brake (notes) ..................... 151 Index
5
Brake system
Malfunction .................................... 198
Warning lamp ................................. 210
Breakdown
Fire extinguisher ............................ 266
First-ai dkit.................................... 266
Jump-starting ................................. 267
Reflective safety jacket .................. 265
Vehicle tool kit ............................... 264
Warning lamp ................................. 265
Warning triangl e............................ 265
see Flat tire
see Towing away
see Tow-starting
Bulb
see Changing bulbs
Bulb failure indicator ..........................90C
Care Car wash ........................................ 256
Display ........................................... 260
Exterior lights ................................ 258
Notes ............................................. 255
Paint .............................................. 257
Plastic trim .................................... 260
Power washer ................................ 257
Rea rview camera .......................... 259
Roof lining ...................................... 261
Seat bel t........................................ 261
Seat cover ..................................... 261
Selector leve r................................ 260
Sensors ......................................... 259
Sliding door ................................... 259
Steering wheel ............................... 260
Step (electrical )............................. 260
Trim pieces .................................... 260
Washing by hand ........................... 256
Washing the engine .......................257
Wheels ........................................... 258
Windows ........................................ 257
Wiper blades .................................. 258
Cargo compartment
Activating/deactivating
ventilation ...................................... 129
Cargo compartment floor ...................28Cargo tie-down points and tie
downs
Important safety notes ..................234
Cargo tie-down rings
Installing ........................................ 236
Permissible tensile loa d................. 327
Car wash (care) ................................. 256
CD player/CD changer ......................183
Cell phone see Mobile phone
Center console overview ....................36
Central locking Automatic locking ............................ 69
Important safety notes ....................69
Locking/unlocking (buttons) ...........69
Locking/unlocking (SmartKey) ........64
Locking/unlocking manually ............ 69
Central locking system
see Centra llocking
Changing bulbs
Additional indicators (roof) ............101
Additional turn signals ...................101
Backup lamp (Chassis Cab) ...........100
Backup lamps .......................... 99, 101
Bi-Xenon bulbs ................................. 96
Brake lamps ............................ .99, 101
Brake lamps (Chassis Cab) ............100
Cornering lamps .............................. 98
Courtesy lights ............................... 101
Display message ............................ 201
Fog lamps ........................................ 98
Front interio rlight .......................... 102
High-beam headlamps .....................98
Important safety notes ....................96
Interior light ................................... 102
Interior lighting .............................. 102
License plate lamp ................100, 101
License plate lamp (Chassis Cab) ..100
Low-beam headlamps ......................98
Overview of lamp types (front
bulbs) .............................................. .97
Overview of lamp types (rear
bulbs, Cargo Van/Passenger Van) ...99
Overview of lamp types (rear
bulbs, Chassis Cab) .......................100
Parking lamps .................................. 98
Perimeter lamp .............................. 101
Rea rfog lamp .......................... 99, 1016
Index
Operating system
see On-board computer
Operator's Manual
General notes .................................. 23
Vehicle equipment ...........................23
Outline lamp
Changing bulbs .............................. 101
Outside temperature display ...........177
Overhead control panel ......................37
Overrevving range .............................177
Overrun cutoff ................................... 148P
Pain tcode number ............................ 315
Paintwork (cleaning instructions) ...257
Paper holder ...................................... 225
Parking ............................................... 145
Important safety notes ..................145
Parking brake ................................ 146
Rea rview camera .......................... 161
Whee lchock .................................. 147
see PARKTRONIC
Parking aid
see PARKTRONIC
see Rea rview camera
Parking brake
Display message ............................ 201
Notes/function .............................. 146
Parking lamps
Changing bulbs ................................ 98
PARKTRONIC
Deactivating/activating .................159
Driving system ............................... 157
Function/notes ............................. 157
Important safety notes ..................157
Problem (malfunction) ...................161
Range of the sensors .....................157
Roll-back warning .......................... 159
Trailer towing ................................. 160
Warning displa y............................. 159
Partition sliding door
Important safety notes ....................75
Opening/closing .............................. 75
Passenger compartment air-
conditioning system
see Climate control Passenge
rcompartment heating
see Climat econtrol
Perimeter lamp
Changing bulbs .............................. 101
Plastic trim (cleaning instructions) .260
Power supply Battery isolating switch .................132
Switching off .................................. 133
Switching on .................................. 133
Power take-off
Engine spee dsetting ..................... 167
Power washers .................................. 257
Power windows see Side windows
Preparing for a journey
Checks in the vehicle .....................134
Visual check of the vehicle
exterio r.......................................... 134
Product information ............................22
Protection of the environment General notes .................................. 22
Pulling away ...................................... 135 Q
Qualifie dspecialis tworkshop ...........26 R
Radiator cover ..................................... 28
Radio Changing stations (vehicles with
steering wheel buttons) .................182
Setting statio nselection (vehicles
with steering wheel buttons) .........188
see separate operating instructions
Radio-based vehicle components
Declaratio nofconformity ................ 25
Rain and light sensor
Setting the sensitivity (vehicles
with steering wheel buttons) .........189
Windshield wiper ........................... 103
Range (vehicles with steering
wheel buttons) .................................. 190
Rear bench seat Installing/removing (Passenger
Van) ................................................. 83
Stowage compartment (crewcab) ..224 14
Index
Trailer loads and drawbar
noseweights
...................................... 173
Trailer towing PARKTRONI C................................. 160
Permissible trailer loads and
drawba rnoseweights ............169, 173
Transmission
see Automatic transmission
Transmission oil ................................ 323
Transport Loading guidelines .........................232
Vehicle .......................................... .271
Transportation
Rail ................................................ 150
Transport by rail ................................ 150
Transporting Load distribution ............................ 234
Securing aload .............................. 234
Trim pieces (cleaning instructions) .260
Trip computer (on-board
computer) .......................................... 189
Trip meter see Trip odometer
Trip odometer
Display (vehicles without steering
wheel buttons) ............................... 178
Display (vehicles with steering
wheel buttons) ............................... 182
Resetting ....................................... 177
see Trip computer (on-board computer)
Turn signals
Changing bulbs (front) .....................98
Changing bulbs (rear) ..............99, 101
Switching on/off .............................. 92
Turn signals (Chassis Cab)
Changing bulbs (rear) ....................100
Twin co-driver's seat
Folding tabl e.................................. 225
Stowag ecompartmen t.................. 224
Two-way radios
Type approval/frequency ..............314
TWR (Tongue Weight Rating)
(definition) ......................................... 295 U
Unlocking From inside the vehicle (central
unlocking button) ............................. 69 V
Vehicle Correct use ...................................... 26
Data acquisition ............................... 29
Display message ............................ 208
Electronics ..................................... 314
Equipment ....................................... 23
Individual settings (vehicles with
steering wheel buttons) .................183
Limited Warranty ............................. 29
Loading .......................................... 286
Locking (SmartKey) .......................... 64
Lowering ........................................ 307
Maintenance .................................... 23
Operating safety .............................. 24
Parking for a long period ................ 147
Pulling away ................................... 135
Raising ........................................... 304
Registration ..................................... 23
Reporting problems .........................28
Securing from rolling away ............145
Towing away .................................. 268
Transporting .................................. 271
Unlocking (SmartKey) ......................64
Vehicle battery
see Battery (vehicle)
Vehicle bodies
General notes .................................. 27
Vehicle data ....................................... 326
Vehicle identification number .......... 315
Vehicle identification plate ..............315
Vehicle tool kit .................................. 264
Voltage supply Fuse s............................................. 271 W
Warning and indicator lamps Brakes ........................................... 211
Check Engine ................................. 216
Coolant .......................................... 215
Diesel Exhaus tFluid (DEF) .............213 20
Index
Cockpit
Function Page
0005
Door control panel 38
0006
Ligh
tswitch 90
0026
Combinatio
nswitch • tur
nsignals 92
• high-beam headlamps 92
• windshield wipers 103
• rear window wiper 104
0025
Cruise control lever 155
0023
Horn
0024
Steering wheel without/
with buttons
36
0018
Instrument cluster 33
0019
Stowage compartment
001A
• Stowage compartment
with interior light
94
• Overhead control panel 37
001B
Rear-view mirror 86
001C
Rear view camera monitor
161 Function Page
001D
PARKTRONIC warning
display 157
001E
Opens/closes the right-
hand side window
76
001F
Stowage compartment
(jac kand vehicle tool kit) 264
0020
Glove box 222
0021
Center console 36
0022
Ignitio
nlock 133
0028
Further control panels 38
0029
Steering wheel adjustment 85
002A
Selector lever (automatic
transmission)
138
002B
Applies/releases the
parking brake
151
002C
Opens the hood 240
0014
Further control panels 3832
CockpitAt a glance
Function Page
000F
Fluid level too low in
windshield washer/
headlamp cleaning system
219
0004
Door or hood open 219
Electrically operated step
malfunction
219
0005
Brake pads/linings worn 214
0003
High-beam headlamps on 92
0003
Right-hand tur
nsignal 92
000A
ASR malfunction 58
BAS malfunction 210
0002
ESP
®
malfunction 57
0009
DE
Fs upply low or
contaminated/thinned 178
Exhaust gas aftertreatment
malfunction
213
0013
Dirt accumulation in air
filter
218
000A
Reserve fuel 177
Fuel fille
rcap open 216 Function Page
000E
Water in the fuel 218
0010
Battery charging
malfunction
214
0002
Bulb defective 219
0026
Tachometer with
warning and indicator
lamps
000B
Parking brake applied 151
0004
Low-beam headlamps on 90
0004
Working speed governor
(ADR) on
167
0003
High-beam headlamps on 92
0006
Reserve fuel 216
Fuel fille
rcap open 216
0002
ESP
®
malfunction 210
0014
Faste
nseat belts 219
i
Corresponding messages may also be
shown in the display (Y page 192). Instrument cluster
35At a glance
to provide the intended protection. There is
an increased ris kofinjury, possibly eve nfatal.
Engage the driver's and co-driver's seats so
they are facing th edirection of travel before
starting the engine.
! When rotating the seats, make sure that
there is sufficient space to do so.
Move the seat forward or back first. This
will help to avoid contac twith other parts
of the interior.
Push the handbrake lever down to the stop.
The parking brake or handbrake lever could
otherwise be damaged. Seat release (example: co-driver's seat)
The driver's seat and co-driver's seat can be
rotated by 50° and 180°.
The seats engage when facin
ginthe direction
of travel as well as when facing in the opposite
direction and also engage at an angle of 50°
to the door.
X Make sure that the parking brake has been
engaged and that the handbrake lever has
been pushed down to the stop
(Y page 146).
X Adjust the steering wheel to provide the
necessary space to rotate and adjust the
driver's seat (Y page 85).
X Before rotating, push the co-driver's seat
forwards (Y page 80).
X 2To rotatet he seat:push lever 0005on the
rear of the seat towards the center of the
vehicle and rotate the sea tslightly inwards.
The rotation device is released. X
Release lever 0005.
X Turn the seat about 50° towards the
outside or inside to the desired position. Twin co-driver's seat
X
To fold a seat cushion forwards: lift the
seat cushio nout of fron tanchorage 0005.
X Pull the sea tcushio nforwards slightly and
out of rear anchorage 0006.
X Fold the rear edge of the seat cushion up.
i You can stow various articles in the space
under the twin co-driver's seat.
X To fold the seat cushion back: fold down
the seat cushion by the rear edge.
X Slide the seat cushion under the seat
backrest into rear anchorage 0006.
X Push down on the seat cushion at the front
until it engages in front anchorage 0005. Folding seat
G
WARNING
If the key is inserted in the partition sliding
door, it may come into contact with the
person on the folding seat. There is a risk of
injury.
Always remove the key from the partition
sliding door before a person sits on the folding
seat. 82
SeatsSeats, steering wheel and mirrors
If you move the switch to automatic control,
the rear/cargo compartment lamps go on
when you open a door or unlock the vehicle.
It switches off automatically after
20 minutes, or when you close the doors.
Motion detector
G
WARNING
The motion detector sends the invisible
infrared radiation emitted by LEDs (light
emitting diodes).
These LEDs are classified as class 1M lasers
and can damage the retina if you:
R look directly into the unfiltered laserb eam
of the motion detector for an extended
period
R look directly into the laser beam of the
motion detector using optical instruments,
e.g. eyeglasses or a magnifying glass.
There is a risk of injury.
Never look directly into the motion detector.
The cargo compartment lighting is also
switched on by the motion detector in the
cargo compartment of Cargo Vans equipped
with this feature.
If the motion detector detects a movemen tin
the cargo compartment when the vehicle is
stationary, the cargo compartment lighting
switches on for approximately two minutes.
The cargo compartment lighting can be
switched on by the motion detecto rwithin
four seconds if:
R the rear interior light switch (Y page 95) is
set to automatic control.
R the vehicle is stationary, the parking brake
is applied and the brake pedal is not being
depressed
Or R
the selector lever is in position Pon
vehicles with automatic transmission and
the brake pedal is not being depressed and
R the vehicle has not been locked fro mthe
outside using the key
The motion detector switches off
automatically if no change is detected in the
vehicle for several hours, e.g. if a door is
opened, if the ignition key is turned, etc. This
prevents the battery from becoming
discharged. Changing bulbs
Important safety notes
G
DANGER
Xenon bulbs carry a high voltage. You can get
an electric shock if you remove the cover of
the Xenon bulb and touch the electrical
contacts. There is a risk of fatal injury.
Never touch the parts or the electrical
contacts of the Xenon bulb. Always have work
on the Xenon bulbs carried out at a qualified
specialist workshop. G
WARNING
Bulbs, lamps and connectors can get very hot
when operating. If you change a bulb, you
could burn yourself on these components.
There is a risk of injury.
Allow these components to cool down before
changing a bulb.
! Make sure the bulbs are always securely
installed.
If your vehicle is equipped with Bi-Xenon
bulbs, you can recognize this by the following:
the cone of light from the Xenon bulbs moves
from the top to the bottom and back again
when you start the engine. For this to be
observed, the low-beam headlamps must be
switched on before startingt he engine.
The bulbs and lamps are an essential
componentofv ehicle safety. You must
therefore make sure that these function 96
Changing bulbsLights and windshield wipers