Page 219 of 356

217 Operation
Driving instructions
Catalytic converter
Your Mercedes-Benz is equipped with
monolithic-type catalytic converters, an
important element in conjunction with the
oxygen sensors to achieve substantial con-
trol of the pollutants in the exhaust emis-
sions. Keep your vehicle in proper
operating condition by following our rec-
ommended maintenance instructions as
outlined in your Maintenance Booklet.
Emission control
Certain engine systems serve to keep the
toxic components of the exhaust gases
within permissible legal limits.
These systems, of course, will function
properly only when maintained strictly ac-
cording to factory specifications. Any ad-
justments on the engine should, therefore,
be carried out only by qualified
Mercedes-Benz Light Truck Center autho-
rized technicians. Engine adjustments
should not be altered in any way. More-
over, the specified service jobs must be
carried out regularly according to Mercedes-Benz servicing requirements.
For details refer to the Maintenance Book-
let.
!To prevent damage to the catalytic con-
verters, use only premium unleaded
gasoline in this vehicle.
Any noticeable irregularities in engine
operation should be repaired promptly.
Otherwise, excessive unburned fuel
may reach the catalytic converter,
causing it to overheat and start a fire.
Warning!
G
As with any vehicle, do not idle, park or op-
erate this vehicle in areas where combusti-
ble materials such as grass, hay or leaves
can come into contact with the hot exhaust
system, as these materials could be ignited
and cause a vehicle fire.
Warning!
G
Inhalation of exhaust gas is hazardous to
your health. All exhaust gas contains carbon
monoxide, and inhaling it can cause uncon-
sciousness and lead to death.
Do not run the engine in confined areas
(such as a garage) which are not properly
ventilated. If you think that exhaust gas
fumes are entering the vehicle while driving,
have the cause determined and corrected
immediately. If you must drive under these
conditions, drive only with at least one win-
dow fully open at all times.
Page 339 of 356

337 Index
Fuel additives 315
Fuel filler flap 219
Locking 219
Opening 269
Unlocking 219
Fuel requirements 315
Fuel tank
Filler flap 219
Fuels, coolants, lubricants etc. 312
Functions
Trip computer* 189
Fuse box 299
Fuse chart 298
Fuse extractor 298
Fuses 297
Fuse box in passenger footwell 299
Fuse chart 298
Fuse extractor 298
Main fuse box 298
Spare fuses 298G
Garage door opener 29, 183
Erasing in remote control 188
Gasoline additives 315
Gasoline see Fuel
Gauge for
Coolant temperature 25
Fuel 25
Outside temperature 25
GAWR (Gross Axle Weight Rating) 324
Gear range 324
Automatic transmission 122
Limiting 122
Shifting into optimal 121
Gear range limit
Canceling 121
Gear selector lever
Cleaning 244
Position 123
Glass breakage sensor 84
Global Positioning System (GPS) 325Glove box 23, 167
Closing 167
Opening 167
Good visibility 128
GPS 325
GVW (Gross Vehicle Weight) 324
GVWR (Gross Vehicle Weight
Rating) 324
H
Hard plastic trim items
Cleaning 244
Hazard warning flasher 113
Switching off 113
Switching on 113
Head restraints
Manual seats 37
Power seats* 39
Headlamp aim
Adjusting 282
Page 344 of 356

342 IndexOpening and closing
Side windows 146
Operating
Garage door opener 188
Integrated remote control 188
Radio transmitters 216
Vehicle outside the USA or
Canada 13
Operating safety 17
Operator’s Manual 10
Ornamental moldings 242
Outside temperature indicator 119
Overdue service 238
Overhead control panel 29
P
Paintwork 241
Panic alarm 75
Panic button on remote control 75
Parking 200
Parking and locking 54
Parking brake 48, 54
Engaging 54
Releasing 48
Parking lamps
Switching on 107Parking, standing lamp
Replacing bulbs 274
Parktronic (Parking assist)* 326
Parktronic system*
Switching off 159
Switching on 159
Parktronic* 156
Cleaning system sensor 243
Range of the sensors 157
Sensor cover 243
Switching off 159
Switching on 159
Warning indicators 158
Partition net* 162
Engaging 162
Removing 164
Tightening 163
Parts see Parts service
Parts service 302
Passenger compartment 215
Interior lighting 114
Passenger footwell
Fuse box in 299
Passenger safety see Occupant safety
Pedals 197Plastic and rubber parts
Cleaning 245
Poly-V-belt drive 326
Layout 305
Positions (Memory function*)
Recalling from memory 106
Storing into memory 106
Power assistance 197
Power seat*
Adjusting backrest tilt 39
Adjusting head restraint height 39
Adjusting seat cushion tilt 39
Adjusting seat height 39
Seat fore and aft adjustment 38
Power tilt/sliding sunroof* 150
Closing 271
Opening 271
Power train 326
Power washer 241
Power windows
Blocking of rear door window
operation 74
Side windows 146
Synchronizing 148
Page 351 of 356

349 Index
Trip computer* 29, 189
Average fuel consumption 192
Compass 190
Country 193
Distance remaining 192
Language 193
Selecting functions 189
Setting date 189
Stop watch 192
Switching on 189
Trip odometer
Resetting 119
Trip odometer display 118
Trunk see Cargo compartment
Turn signal lamps
Replacing bulbs 274, 275
Turn signal, side marker lamp
Replacing bulbs 274
Turn signals 50
Additional in mirrors 274
Cleaning lenses 242
Front bulbs 274
Indicator lamps 25
Rear bulbs 275, 279Turning off
Engine 55
TWR (Tongue Weight Rating) 327
U
Unlocking 32, 88
Centrally from inside 94
Driver’s door in an emergency 268
Driver’s door, fuel filler flap 89
Fuel filler flap 219
In an emergency 268
Transmission selector lever
manually 270
Vehicle in an emergency 182
With the remote control 32
Upgrade signals
Tele Aid* 181
Uphill driving
Cruise control 154
Upholstery
Cleaning 245
Upshifting 121Useful features 167
Ashtrays and cigarette lighter 171
Cup holder 169
Electrical outlet 173
Garage door opener 183
Storage compartments 167
Tele Aid* 174
Telephone* 173
Trip computer* 189
V
Vehicle
Data recording 20
Locking 28
Locking in an emergency 269
Lowering 287
Proper use of 17
Service battery 272
Towing 293
Unlocking 28
Unlocking in an emergency 268
Vehicle and trailer weights and
ratings 212
Vehicle battery 272