Page 8 of 474

Contents
Uniform Tire Quality Grading
Standards (U.S. vehicles) ............. 320
Tire ply material ........................... 322
Tire and loading terminology ........ 323
Rotating tires ............................... 326
Winter driving .................................... 328
Winter tires .................................. 328
Block heater (Canada only) .......... 329
Snow chains................................. 329
Maintenance...................................... 330
Clearing the maintenance
service indicator........................... 331
Maintenance service term
exceeded ..................................... 331
Calling up the maintenance
service indicator........................... 331
Resetting the maintenance
service indicator........................... 332
Vehicle care ....................................... 333
Cleaning and care of the vehicle .. 333
Practical hints.................................. 339
What to do if … ................................... 340
Lamps in instrument cluster ......... 340
Lamp in center console................. 345
Vehicle status messages in the
multifunction display..................... 347
Where will I find ...? ............................ 373
First aid kit.................................... 373
Vehicle tool kit .............................. 373
Spare wheel .................................. 375
Unlocking/locking in an emergency... 377
Unlocking the vehicle.................... 377
Locking the vehicle ....................... 379
Fuel filler flap ................................ 379
Manually unlocking the gear
selector lever ................................ 380
Opening/closing in an emergency ..... 381
Panorama roof with power
tilt/sliding panel* ......................... 381
Replacing SmartKey batteries ............ 382
SmartKey ...................................... 383
Replacing bulbs .................................. 384
Bulbs ............................................. 384
Replacing bulbs for front lamps .... 386
Replacing bulbs for rear lamps ..... 390Replacing wiper blades ...................... 393
Removing ...................................... 393
Installing ....................................... 393
Flat tire............................................... 394
Preparing the vehicle .................... 394
Mounting the spare wheel ............ 394
Battery ............................................... 401
Disconnecting the battery ............ 402
Removing the battery ................... 402
Charging and reinstalling battery .. 402
Reconnecting the battery ............. 403
Jump starting...................................... 404
Towing the vehicle.............................. 406
Installing towing eye bolt .............. 409
Fuses.................................................. 410
Aids for changing fuses ................ 410
Main fuse box in passenger
compartment ................................ 411
Fuse box in engine compartment . 411
Fuse box in trunk .......................... 412
Page 340 of 474
339 Practical hints
What to do if …
Where will I find ...?
Unlocking/locking in an emergency
Opening/closing in an emergency
Replacing SmartKey batteries
Replacing bulbs
Replacing wiper blades
Flat tire
Battery
Jump starting
Towing the vehicle
Fuses
Page 411 of 474

410 Practical hintsFusesThe electrical fuses in your vehicle serve to
stop the supply of electricity to a device
that is malfunctioning. This helps to
prevent damage to the other vehicle
electronics.
The following aids are available to help you
change fuses.
Fuse chart
Spare fuses
Fuse extractor
The electrical fuses are located in different
fuse boxes.
Main fuse box in passenger compart-
ment (
page 411)
Fuse box in engine compartment
(page 411)
Fuse box in trunk (
page 412)
Aids for changing fuses
Fuse chart
The fuse chart is found in the main fuse
box in the passenger compartment
(page 411). The amperages of the fuses
are also given there.
Spare fuses
Spare fuses are found in the vehicle tool kit
in the spare wheel well (
page 373).
Fuse extractor
The fuse extractor is found in the fuse box
cover in the trunk (
page 412).
Warning!
G
Only use fuses approved for Mercedes-Benz
with the specified amperage for the system
in question. Otherwise, a short circuit could
result and cause a fire.
!Only install fuses that have been tested
and approved by Mercedes-Benz and
that have the specified amperage
rating.
Otherwise, electrical parts or systems
could be damaged.
Never attempt to repair or bridge a
blown fuse. Have the cause determined
and remedied by an authorized
Mercedes-Benz Center.
Page 412 of 474
411 Practical hintsFuses
Main fuse box in passenger compartment
1Main fuse box cover
Opening fuse box
Open the driver’s door
Pull cover1 open with a screw driver
or similar tool (see arrow).
Remove cover1 rearward.
Closing fuse box
Attach cover1 in the front.
Fold cover1 in until it engages.
Fuse box in engine compartment
The fuse box is located in the engine
compartment on the driver’s side.
1Cover
2Screws
3Retainer
Removing cover
Twist screws2 90° counterclock-
wise.
Lift the rear of cover1.
Slide out retainer3 and remove
cover1 by pulling towards front.Opening fuse box
4Fuse box cover
5Clamps
With a dry cloth, remove any moisture
from the fuse box.
Release clamps5.
Remove fuse box cover4.
Closing fuse box
Make sure the sealing rubber is proper-
ly positioned.
Press fuse box cover4 down and
secure with clamps5.
Page 413 of 474
412 Practical hintsFusesInstalling cover
Insert cover1 sideways into
retainer3.
Twist screws2 90° clockwise.
Fuse box in trunk
The fuse box is located in the trunk behind
the left hand trim panel.
1Handles
2Trim panel
Opening
Turn handles1 clockwise.
Remove trim panel2.3Fuse extractor
4Fuse box cover
5Fuse box
Remove fuse box cover4.
Closing
Insert fuse box cover4.
Insert trim panel2.
Turn handles1 counterclockwise.
Page 451 of 474

450 IndexDownhill driving
Cruise control 248
Downshifting
Automatic transmission* 160
Manual transmission 158
Drinking and driving 277
Driving
Aquaplaning 281
General instructions 44, 277
In winter 283
Problems 55
Safety systems 81
Through standing water 284
Driving abroad 284
Driving instructions 277
Driving off 279
Driving safety systems
ABS 81
BAS 82
ESP 83
Driving systems 247
Cruise control 247
Driving safety systems 81E
Easy-entry/exit feature* 100
Activating 148
Electrical fuses 410
Electrical outlet 260
Electrical system
Technical data 423
Electronic Stability Program see ESP 438
Emergency call system* 262
Emergency calls
"911" 234
Initiating an emergency call 264
With Tele Aid* 263
Emergency operation (Limp Home
Mode) 166
Emergency operations
Closing panorama roof with power
tilt/sliding panel* 381
Locking the vehicle 379
Opening panorama roof with power
tilt/sliding panel* 381
Releasing trunk lid from inside 96
Remote door unlock 268
Unlocking the Trunk lid 378
Unlocking the vehicle 377Emergency tensioning device see
ETD 438
Emission control 286
Emission control label 416
Ending
A call (telephone*) 154
Engine
Compartment 291
Starting with automatic
transmission* 49
Starting with manual
transmission 48
Starting with the SmartKey 48, 49
Technical data 418
Turning off with the key 58
Engine cleaning 335
Engine compartment 291
Fuse box in 411
Hood 291
Engine malfunction indicator lamp 25,
342
Engine number 438
Page 453 of 474

452 IndexFSS see Flexible Service System (Canada
vehicles)
Fuel 289
Additives 430
Cruising range 432
E85 (Ethanol fuel) 432
Fuel reserve warning lamp 344
Gasoline additives 430
Premium unleaded gasoline 289,
427, 429
Requirements 429
Reserve warning 25
Switching (Flexible fuel vehicle) 431
Technical data 426
Fuel additives 430
Fuel cap
Message in display 365
Fuel consumption statistics
After start 151
Since last reset 151
Fuel filler flap 288
Locking 288
Opening in an emergency 379
Unlocking 288Fuel tank
Capacity 427
Filler flap 288
Fuels, coolants, lubricants etc.
Capacities 426
Functions (control system) 124, 127
Resetting 135
Fuse box 411
In trunk 412
Fuse chart 410
Fuse extractor 410, 412
Fuses 410
Aid for changing 410
Fuse box in engine compartment 411
Fuse box in passenger
compartment 411
Fuse box in trunk 412
Fuse chart 410
Fuse extractor 410, 412G
Garage door opener* 29, 269
Gasoline
Gasoline additives 430
Gasoline see Fuel 289
GAWR 323
Gear range 438
Automatic transmission* 161
Limiting 161
Shifting into optimal 161
Gear range limit
Canceling 161
Gear selector lever 25, 159
Cleaning 337
Position (Automatic
transmission*) 25, 159, 162
Global
Locking 92
Unlocking 92
Global Positioning System (GPS) 439
Glove box 23, 254
Closing 254
Opening 254
Good visibility 167
GPS 439
Gross Axle Weight Rating see GAWR
Page 460 of 474

459 Index
Parts see Parts service 414
Parts service 414
Passenger compartment 284
Fuse box in 411
Interior lighting 117
Interior rear view mirror 42
Parcel net in front passenger
footwell 257
Passenger safety see Occupant safety
Pedals 277
Performance
In cold weather 431
In hot weather 432
Phone book*
Loading 154
Quick search 155
Phone number*
Dialing 154
Redialing 156
Plastic and rubber parts
Cleaning 338
Playing
CDs 216
Poly-V-belt drive 440
Layout 417Positions (Memory function*)
Recalling from memory 108
Storing into memory 108
Potential problems associated with under-
inflated and overinflated tires 312
Power assistance 277
Power seat*
Adjusting backrest tilt 38
Adjusting head restraint height 38
Adjusting seat cushion tilt 38
Adjusting seat height 38
Memory function* 107
Removing/installing front head
restraints 103
Seat fore and aft adjustment 38
Power train 440
Power washer 334
Power windows 237
Side windows 237
Synchronizing 240
Practical hints
First aid kit 373
Fuses 410
Lamp in center console 345
Lamps in instrument cluster 340
Spare wheel 375Spare wheel bolts 376
Symbol messages 357
Text messages 349
Towing the vehicle 406
Vehicle jack 374
Vehicle status messages in the
display 347
Vehicle tool kit 373
Premium unleaded gasoline 429
Problems
While driving 55
Production options weight 324
Program mode selector switch 440
Automatic transmission* 164
PSI 325
Q
Quick search
Phone book* 155
R
Radio
Selecting stations 130
Radio operation 203
Radio transmitters
Control and operation 284