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
S
Safety Children in the vehicle .....................50
Child restraint systems ....................50
Safety systems
see Driving safety systems
Seat belts
Adjusting the height ......................... 48
Belt force limiters ............................ 50
Belt warning/warning lamp .............49
Cleaning ......................................... 261
Correct usage .................................. 47
Display message ............................ 201
Emergency Tensioning Devices ....... .50
Fastening ......................................... 48
Important safety guidelines .............47
Safety guidelines ............................. 43
Warning lamp ................................. 219
Seat heating ........................................ .85
Seats Adjusting lumbar support ................80
Adjusting the co-driver's seat ..........80
Adjusting the head restraint ............84
Armrest ............................................ 84
Cleaning the cover .........................261
Folding sea t..................................... 82
Important safety notes ....................80
Rea rbenchs eat............................... 83
Seat heating .................................... 85
Setting the driver's seat ................... 80
Swivel seat ....................................... 81
Twi nco-driver's seat ........................ 82
Securing loads
Important safety notes ..................234
Selector lever
Cleaning ......................................... 260
Sensors (cleaning instructions) .......259
Service Center see Qualified specialist workshop
Service interval display
Calling up the service due date ...... 249
Exceeding a service due date ........249
Notes ............................................. 249
Service due date (automatic
display) .......................................... 249Service products
Bio-diesel (FAME fuel ).................... 317
Brake fluid ............................. 245, 324
Coolant (engine) ............................ 324
Diese l............................................ 317
Diesel Exhaust Fluid (DEF) .............320
Engine oil ....................................... 321
Fuel ................................................ 317
Important safety notes ..................316
Power steering fluid .......................323
Refrigerant ..................................... 326
Transmission oil ............................. 323
Washer fluid .................................. .326
Settings
Resetting all (vehicles with
steering wheel buttons) .................183
Resetting submenus (vehicles
with steering wheel buttons) .........184
Setting the air distribution ...............113
Setting the airflow ............................114
Setting the clock Vehicles without steering wheel
buttons .......................................... 179
Vehicles with steering wheel
buttons .......................................... 186
Short journeys (diesel particle
filter) ................................................... 149
Side windows Cleaning ......................................... 257
Hinged sid ewindows ....................... 76
Important safety information ...........76
Opening/closing .............................. 76
Overview .......................................... 76
Problem (malfunction) .....................77
Resetting ......................................... 77
Sliding door
Child-proof locks .............................. 55
Cleaning ......................................... 259
Closing assist ................................... 72
Important safety notes ....................70
Opening/closing .............................. 70
SmartKey
Changing the battery .................66, 67
Changing the locking system
settings .......................................... 189
Checking the battery .......................66
Display message ............................ 209
Door central locking/unlocking .......64 16
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
0026
Fuel fille rflap location indicator 000F: the
fuel filler flap is on the left-hand side. Fuel
filler flap location indicator 001E:the fuel
filler flap is on the right-hand side
0025 Reserve fuel warning lamp (Y page 216)DEF gauge
Vehicles without steering wheel
buttons If the supply of DEF is less than 1.5 US gal
(5.5 l), the 0009indicator lamp lights up and
the 0002dEF Chk display message appears.
If the supply of DEF falls below the reserve
range of 0.8 US gal (3.0 l), the 0009indicator
lamp lights up and the 0002StArtS RExxdisplay message appears. In the display,
xxcorresponds to the number of possible
remaining engine starts (16
to
0 ).
Further information on DEF consumption can
be found in the "Service products and filling
capacity" section (Y page 320).
Vehicles with steering wheel buttons If the supply of DEF is less than 1.5 US gal
(5.5 l), the Check Diesel Exhaust Fluid See Operator's Manual message is shown
in the display.
If the supply of DEF falls below the reserve
range of 0.8 US gal (3.0 l), the 0009xxstarts remaining message is displayed. In
the display, xx corresponds to the number of
possible remaining engine starts (16 to
0 ).
Further information on DEF consumption can
be found in the "Service products and filling
capacity" section (Y page 320). On-board computer (vehicles without
steering wheel buttons)
Operating the on-board computer
General notes The on-board computer is activated as soon
as you turn the key to position
1in the ignition
lock.
The on-board computer shows vehicle
information and settings in the display.
You can control the displaya nd the settings
in the on-board compute rusing the
adjustment buttons on the instrument
cluster.
Standard display 0005
Odometer
0006 Trip odometer
0026 Clock
0025 Outside temperature or digital
speedometer
0023 Fuel gage (Y page 177)
0024 Selector lever position or current shift
range with automatic transmission
(Ypage 138)
X To call up the standard display: turn the
key to position 2in the ignition lock.
X Press the 0004menu button for longer than
one second.
The information shown in the display
changes from the outside temperature to
the digital speedometer. 178
On-board computer (vehicles without steering wheel buttons)On-board computer and displays
Capacities
!
Do no tadd too much oil. adding too much
engine oil can result in damage to the
engine or to the catalytic converter. Have
excess engine oil siphoned off.
Oil change including oil filter Engine oil
Approximately
13.21 US qt. (12.5 l) Information about oil consumption
!
If the vehicle is predominantly used for
short-distance driving, this could lead to a
malfunction in the automatic cleaning
function for the diesel particle filter. As a
result, fuel may accumulate in the engine
oil and cause engine failure.
Therefore, if you mainly drive short
distances, you should drive on a highway or
on rural roads for 20 minutes every
310 miles (500 km). This ensures sufficient
regeneration of the diesel particle filter.
Depending on the driving style, the vehicle
consumes a maximum of 1.0 US qt (1.0 l)of
engine oil over a distance of 620 miles
(1000 km).
Oil consumption may be higher if:
R the vehicle is new.
R you mainly operate the vehicle under
arduous operating conditions.
R you frequently drive at high engine speeds.
Regula rmaintenance is one of the
preconditions for moderate rates of
consumption.
You can only estimate th eoil consumption
after you have drive naconsiderable distance.
Check the engine oil level on a regular basis,
e.g. weekly or each time you refuel
(Y page 242). Transmission and power steering oil
Automatic transmission Service product: automatic transmission
fluid
Product name/number Maintenance
interval Shell ATF 3403/M-115
MB Sheet No. 236.10 60000 miles
(96000 km) Fuchs/Shell ATF 3353
MB Sheet No. 236.12
Further information can be obtained at any
qualified specialist workshop.
Rear axle
Service product: transmission oil
Product name/number Maintenance
interval BP Energear Hypo DC
80W-90
MB Sheet No. 235.20 10 years or
180000 miles
(288000 km) 17 Mobil Delvac Synthetic
Gear Oil 75W-90
MB Sheet No. 235.8
Further information can be obtained at any
qualified specialist workshop.
Steering
Service product: power steering fluid
Product name/number Maintenance
interval Mobil ATF-D,
Exxon Mobil Corporation
or equivalent
MB Sheet No. 236.3 —
17
The maintenance interval with the criterion (time or distance) that comes first is applicable. Service products and capacities
323Technical data Z