Ashtrays ............................................. 211
Aspect ratio (tires) ............................ 255
Audio/DVD menu .............................. 129
Auto-dimming rear view mirrors ........ 94
Automatic central locking .......... 74, 138
Automatic headlamp mode ................ 98
Automatic interior lighting control .. 101
Automatic locking when driving ...... 138
Automatic transmission ................... 114
Emergency operation (limp-home
mode) ............................................ 119
Gear range indicator ......................118
Gear ranges ................................... 118
Gear selector lever ........................114
Hill-start assist system ..................155
Kickdown ....................................... 117
One-touch gearshifting ..................118
Shifting procedure .........................116
Steering wheel gearshift control ....118
Towing a trailer .............................. 118
Transmission position indicator .....116
Transmission positions ..................116
AUX socket ........................................ 207
Axle oils .............................................. 369
B
BabySmart™
Air bag deactivation system .............46
Self-test ........................................... 47
Backrest
see Seats
Backup lamps
Messages in the multifunction
display ........................................... 310
Bar (air pressure unit) ....................... 255
BAS (Brake Assist System) ................. 63
Batteries, SmartKey
Checking condition ..........................73
Replacing ....................................... 326
Battery, Vehicle ................................. 348
Charging ........................................ 350
Jump starting ................................. 350
Messages in the multifunction
display ................................... 296, 308
Bead (tire) .......................................... 255
Beverage holders see Cup holders
Bleeding the fuel system (diesel
engine) ............................................... 345
BlueTEC
AdBlue ®
tank ................................. 346
AdBlue ®
tank capacity ...................369
Brake fluid
Checking level ............................... 233
Messages in the multifunction
display ........................................... 300
Brake lamps
Cleaning lenses ............................. 277
Brake pads
Messages in the multifunction
display ........................................... 299
Brakes ................................................ 260
Parking brake ........................ 112, 261
Warning lamp ................................. 316
Break-in period .................................. 226
Bug cover (Radiator) ......................... 230
Bulbs see Replacing bulbs
C
CAC (Customer Assistance Center) ... 23
California retail buyers and
lessees, important notice for ............. 21
Calls (phone) ...................................... 142
Can holders see Cup holders
Capacities and recommended
fuel/lubricants .................................. 368
Cargo compartment
Cargo net ....................................... 206
Cargo volume, expanding ..............201
Cover blind .................................... 205
Fuse box ........................................ 357
Hooks ............................................ 201
Tie-down rings ............................... 200
Cargo compartment cover blind ...... 205
Cargo net ........................................... 206
Cargo tie-down rings ......................... 200
Carpets, cleaning .............................. 280
Carriers .............................................. 196
Center console
Lower part ....................................... 33
Upper part ....................................... 31
Index5X164_AKB; 5; 31, en-USd2ureepe,Version: 2.11.8.12009-09-11T12:30:16+02:00 - Seite 5
Through standing water .................262
With Distronic ................................ 153
Driving and parking
Safety notes .................................. 108
Driving off .................................. 110, 261
Driving safety systems ....................... 61
4-ETS ............................................... 64
ABS .................................................. 62
BAS .................................................. 63
EBP .................................................. 63
ESP ®
................................................ 63
Driving systems
Air suspension program .................159
All-wheel drive (4MATIC) ................ 166
Cruise control ................................ 144
Distronic ........................................ 147
Downhill Speed Regulation (DSR) ..155
Hill-start assist system ..................155
Off-road driving program ...............158
Parktronic system ..........................166
Rear view camera .......................... 169
Driving tips, automatic
transmission ...................................... 117
DSR (Downhill Speed Regulation) .... 155
Messages in the multifunction
display ........................................... 303
E
Easy-entry/exit feature .............. 92, 139
EBP (Electronic Brake
Proportioning) ...................................... 63
Electrical system
Improper work on or
modifications ................................... 23
Power outlets ................................. 212
Electrical system (Technical data)
see Vehicle specification
Electronic Stability Program
see ESP ®
Electronic Traction System
see 4-ETS
Emergency, in case of
First aid kit ..................................... 284
Flat tire .......................................... 336
Hazard warning flasher ..................101
Roadside Assistance ................ 21, 216
Towing the vehicle .........................352
Emergency calls
Tele Aid .......................................... 215
Emergency engine shutdown ........... 357
Emergency operations
Limp-home mode ........................... 119
Remote door unlock (Tele Aid) .......219
Emergency Tensioning Device
see ETD
Emission control ............................... 272
Information label ............................ 361
System warranties ...........................20
Engine
Break-in recommendations ............226
Cleaning ......................................... 276
Compartment ................................ 228
Malfunction indicator
lamp ........................................ 29, 320
Messages in the multifunction
display ........................................... 306
Number .......................................... 361
Starting .......................................... 108
Turning off ..................................... 113
Engine (Technical data)
see Vehicle specification
Engine compartment
Radiator ......................................... 230
Engine coolant
see Coolant
Engine oil
Adding ........................................... 231
Additives ........................................ 371
Checking level ............................... 230
Consumption ................................. 230
Messages in the multifunction
display ........................................... 308
Oil dipstick ..................................... 230
Recommended engine oils and oil
filter ............................................... 370
ESP ®
(Electronic Stability
Program) .............................................. 63
4-ETS ............................................... 64
Messages in the multifunction
display ................................... 289, 300
Off-road ESP ®
.................................. 65
Trailer stabilization ........................... 65
Warning lamp ................................. 3188IndexX164_AKB; 5; 31, en-USd2ureepe,Version: 2.11.8.12009-09-11T12:30:16+02:00 - Seite 8
ETD (Emergency Tensioning
Device) ................................................. 52
Safety guidelines ............................. 39
Express operation
Power windows .............................. 105
Tilt/sliding sunroof ........................192
Exterior lamp switch ........................... 97
Exterior rear view mirrors .................. 94
Fold-in function ........................ 95, 140
Parking position ............................... 95
Power-folding ................................... 95
Exterior view of vehicle ...................... 26
F
Fastening the seat belts ..................... 50
First aid kit ......................................... 284
Flat tire ............................................... 336
Lowering the vehicle ......................344
Mounting the spare wheel .............340
Preparing the vehicle .....................336
Spare wheel ........................... 336, 368
TIREFIT (tire repair kit) ...................337
Floormats ........................................... 223
Fluids
AdBlue ®
......................................... 369
Automatic transmission fluid .........369
Brake fluid ..................................... 369
Capacities ...................................... 368
Engine coolant ............................... 369
Engine oil ....................................... 369
Power steering fluid .......................369
Washer and headlamp cleaning
system ........................................... 370
Fog lamps ............................................. 99
Messages in the multifunction
display ................................... 310, 312
Fold-in function for exterior rear
view mirrors ................................ 95, 140
Four-wheel drive see All-wheel drive (4MATIC)
Front air bags
see Air bags
Front axle oil ...................................... 369
Front lamps see Headlamps
Front passenger front air bag ............ 40
Messages in the multifunction
display ........................................... 291
Front passenger front air bag off
indicator lamp (Canada only) ..... 46, 322
Front passenger front air bag off
indicator lamp (USA only) .......... 42, 322
Front seat head restraints see Head restraints
Fuel ..................................................... 226
Additives ........................................ 372
Capacity, fuel tank .........................369
Diesel fuel ............................. 369, 372
Drive sensibly–safe fuel .................259
Fuel consumption statistics ...........141
Fuel filler flap and cap ...................227
Fuel tank reserve warning
lamp ........................................ 29, 320
Premium unleaded gasoline ... 369, 371
Refueling ........................................ 226
Requirements ................................ 371
Fuel filler flap ..................................... 227
Opening manually ..........................324
Fuels, coolants, lubricants etc.
Capacities ...................................... 368
Fuel system, bleeding (diesel
engine) ............................................... 345
Fuel tank
Capacity ........................................ 369
Fuel filler flap and cap ...................227
Refueling ........................................ 226
Fuses .................................................. 355
G
Garage door opener .................... 33, 219
Gasoline see Fuel
GAWR (Gross Axle Weight Rating) ... 255
Gear range ......................................... 118
Indicator ........................................ 118
Limiting .......................................... 119
Shifting into optimal ......................119
Transfer case ................................. 120
Gear selector lever ............................ 114
Cleaning ......................................... 280
Gearshift pattern ........................... 114
Shifting procedure .........................116
Index9X164_AKB; 5; 31, en-USd2ureepe,Version: 2.11.8.12009-09-11T12:30:16+02:00 - Seite 9
LATCH-type child seat anchorssee Children in the vehicle
License plate lamps
Messages in the multifunction
display ........................................... 311
Replacing bulbs ............................. 330
Light alloy wheels, cleaning ............. 279
Lighter see Cigarette lighter
Lighting ................................................ 97
Daytime running lamp mode ............99
Exterior ............................................ 97
Interior ........................................... 101
Limp-home mode .............................. 119
Load index (tires) ...................... 251, 255
Loading see Vehicle loading
Locator lighting ................................. 136
Lock button
Outside door handle (KEYLESS-
GO) .................................................. 73
Locking the vehicle
KEYLESS-GO .................................... 71
Manually ........................................ 324
SmartKey ......................................... 70
Loss of
Key .................................................. 73
Service and Warranty Information
booklet .......................................... 360
Low-beam headlamps ......................... 98
Exterior lamp switch ........................97
Indicator lamp .................................. 29
Switching on .................................... 98
LOW RANGE mode ............................. 120
Messages in the multifunction
display ........................................... 303
Switching ....................................... 121
Lubricants .......................................... 368
Lumbar support ................................... 87
M
Maintenance ........................................ 21
Maintenance System
Service indicator display ................274
Service indicator message .............273
Service term exceeded ..................274
Manual headlamp mode (Low-
beam headlamps) ................................ 98
Maximum engine speed see Vehicle specification
Maximum loaded vehicle weight ..... 256
Maximum load rating (tires) ............. 255
Maximum permissible tire
inflation pressure .............................. 256
Mechanical key .................................. 323
Media interface ................................. 207
Memory function ................................. 96
Menus see Control system menus
Minispare wheel
see Spare wheel
Mirrors .................................................. 93
Auto-dimming rear view mirrors ....... 94
Exterior rear view mirror parking
position ............................................ 95
Exterior rear view mirrors ................94
Interior rear view mirror ...................93
Memory function .............................. 96
Power-folding exterior rear view
mirrors ............................................. 95
Vanity mirror .................................. 210
MOExtended system ......................... 345
MOExtended tires ..................... 345, 365
MON (Motor Octane Number) .......... 371
Motor Octane Number see MON
Multicontour seat ................................ 90
Multifunction display ........................ 127
Symbol messages ..........................299
Text messages ............................... 288
Vehicle status messages ...............287
Multifunction display messages
ABS ....................................... 288, 300
Active headlamps .......................... 310
Advanced TPMS ..................... 297, 313
Air bags ......................................... 291
Air filter .......................................... 309
Air suspension program .................301
Alternator .............................. 296, 308
Automatic
transmission .................................. 296
Battery ................................... 296, 308
Brake fluid ..................................... 30012IndexX164_AKB; 5; 31, en-USd2ureepe,Version: 2.11.8.12009-09-11T12:30:16+02:00 - Seite 12
Brake pads ..................................... 299
Coolant .......................................... 306
Cruise control ................................ 294
Differential locks ...................123, 302
Distronic ........................................ 294
Doors ............................................. 304
Downhill Speed Regulation (DSR) ..303
EBP ................................................ 300
Engine oil ....................................... 308
ESP ®
...................................... 289, 300
Fog lamps .............................. 310, 312
Front passenger front air bag ........291
Gas cap .......................................... 309
High-beam lamps ........................... 311
Hood .............................................. 304
License plate lamps .......................311
Light sensor ................................... 311
Low-beam lamps ............................ 312
LOW RANGE mode ......................... 303
Parking brake ................................ 300
Parking lamps ................................ 311
PRE-SAFE ®
.................................... 290
Reserve fuel ................................... 309
Reverse lamp ................................. 310
Side marker lamps .........................311
SmartKey ....................................... 304
SmartKey with KEYLESS-GO ..........304
SRS ................................................ 301
Tailgate .......................................... 304
Tail lamps ...................................... 312
Tele Aid .......................................... 301
Tire inflation pressure ............297, 313
Tire pressure monitor ....................297
Tires ...................................... 297, 313
Trailer brake lamps ........................312
Trailer tail lamps ............................ 312
Trailer turn signal lamps ................312
Turn signals ................................... 313
Washer fluid ................................... 305
Multifunction steering wheel
Adjustment ...................................... 91
Buttons .......................................... 125
Cleaning ......................................... 280
Easy-entry/exit feature ...........92, 139
Gearshift control ............................ 118
Heating ............................................ 93
Memory function .............................. 96
Overview .......................................... 30N
Navigation menu ............................... 130
Navigation system see Separate operating instructions
NECK-PRO active front head
restraints ............................................. 53
Resetting ....................................... 325
Nets, parcel ....................................... 200
Night security illumination .............. 137
Normal occupant weight .................. 256
Number, vehicle identification
(VIN) ................................................... 361
O
Occupant Classification System see OCS (Occupant Classification
System)
Occupant distribution ....................... 256
Occupant safety
Air bags ........................................... 37
BabySmart™ .................................... 46
Children and air bags .......................37
Children in the vehicle .....................55
Child seat anchors – LATCH-type ....59
Fastening the seat belts ................... 50
Front passenger front air bag off
indicator lamp (Canada
only) ........................................ 46, 322
Front passenger front air bag off
indicator lamp (USA only) ........42, 322
Infant and child restraint systems .... 56
Introduction ..................................... 36
OCS (Occupant Classification
System) ........................................... 42
PRE-SAFE ®
....................................... 52
Seat belts .................................. 39, 48
OCS (Occupant Classification
System) ................................................ 42
Self-test ........................................... 45
Odometer ........................................... 127
Off-road driving ................................. 262
Checklist ............................... 264, 268
Crossing obstacles ........................267
Driving instructions ........................ 262
Driving on sand .............................. 267
Driving through water ....................266
Index13X164_AKB; 5; 31, en-USd2ureepe,Version: 2.11.8.12009-09-11T12:30:16+02:00 - Seite 13
Returning ....................................... 268
Ruts ............................................... 267
Steep terrain .................................. 264
Off-road driving program .................. 158
Off-road menu ................................... 131
Oil, oil level see Engine oil
On-board computer
see Control system
One-touch gearshifting ..................... 118
Operating safety .................................. 23
Ornamental moldings, cleaning ....... 277
Outside temperature see Displays
Overhead control panel ...................... 33
P
Paintwork, cleaning .......................... 276
Paintwork code ................................. 361
Panic alarm .......................................... 61
Panorama roof
Sunshade ....................................... 211
Parcel nets ......................................... 200
Parking ............................................... 112
Parktronic system ..........................166
Parking brake ............................ 112, 261
Messages in the multifunction
display ........................................... 300
Parking position
Exterior rear view mirrors ................95
Transmission position ....................116
Parktronic system
Cleaning system sensors ...............278
Malfunction .................................... 169
Minimum distance .........................167
Sensor range ................................. 167
Switching on/off ........................... 168
System sensors ............................. 167
Warning indicators ...................27, 168
Parts service ...................................... 360
PASS AIR BAG OFF indicator lamp
(Canada only) see Front passenger front air bag
off indicator lamp (Canada only)
PASS AIR BAG OFF indicator lamp
(USA only) see Front passenger front air bag
off indicator lamp (USA only)
Passenger safety
see Occupant safety
Pedals ................................................. 259
Phone see Telephone
Plastic parts, cleaning ...................... 279
Power assistance .............................. 259
Power outlets .................................... 212
Power seats see Seats
Power tailgate
Closing ............................................. 76
Messages in the multifunction
display ........................................... 304
Opening ........................................... 76
Power tilt/sliding sunroof
Operation ....................................... 192
Synchronizing ................................ 194
Power washer .................................... 276
Power windows ................................. 105
Cleaning ......................................... 278
Door windows ................................ 106
Hinged quarter windows ................106
Operation ....................................... 105
Rear door window, override
switch .............................................. 60
Synchronizing ................................ 107
Practical hints ................................... 284
Preglow indicator lamp .............. 29, 109
PRE-SAFE ®
............................................ 52
Messages in the multifunction
display ........................................... 290
Problems
While driving .................................. 111
With vehicle ..................................... 23
With wipers .................................... 105
Product information ............................ 20
Production options weight ............... 256
Proximity key see Key, SmartKey
PSI (air pressure unit) ....................... 25614IndexX164_AKB; 5; 31, en-USd2ureepe,Version: 2.11.8.12009-09-11T12:30:16+02:00 - Seite 14
Modifications and alterations,
Operating safety .............................. 23
Towing ........................................... 352
Unlocking/locking manually ..........323
Vehicle configuration menu ............. 140
Vehicle dimensions see Vehicle specification
Vehicle Identification Number
(VIN) ................................................... 360
Vehicle jack see Jack
Vehicle level control
see Air suspension program
Vehicle lighting .................................... 97
Vehicle loading
Cargo tie-down rings ...................... 200
Cargo volume, expanding ..............201
Carriers .......................................... 196
Instructions .................................... 194
Load limit ....................................... 243
Terminology ................................... 254
Vehicle maximum load on the tire ... 257
Vehicle specification
GL 350 BlueTEC ............................. 362
GL 450 ........................................... 362
GL 550 ........................................... 363
Vehicle status message memory .... 131
Vehicle tool kit .................................. 284
Vehicle washing see Vehicle care
Vehicle weights
see Vehicle specification
W
Warning lamps see Lamps, Indicator and warning
Warning sounds
Distance warning function .............155
Distronic ........................................ 149
Driver’s or passenger’s seat belt .....51
Parking brake ................................ 300
Parktronic system ..........................169
Seat belt telltale ............................ 317
Warranty coverage ............................ 360
Washer and headlamp cleaning
system ................................................ 375
Washer fluid
Messages in the multifunction
display ........................................... 305
Mixing ratio .................................... 375
Refilling .......................................... 232
Washing the vehicle .......................... 275
Wear pattern (tires) .......................... 249
Weights (vehicle) see Vehicle specification
Wheel
Changing ....................................... 336
Removing ....................................... 343
Spare ............................................. 336
Tightening torque ........................... 344
Wheels, sizes ..................................... 365
Wheels, Tires and .............................. 233
Window curtain air bags ..................... 42
Windows see Power windows
Windows, cleaning ............................ 278
Windshield
Cleaning wiper blades .................... 278
Infrared reflecting ..........................223
Washer fluid ................................... 375
Wipers ........................................... 103
Windshield wipers
Replacing wiper blades ..................334
Winter cover .............................. 230, 257
Winter driving
Instructions .................................... 258
Radiator cover ............................... 257
Snow chains .................................. 258
Tires ............................................... 257
Winter tires ................................ 257, 365
Wood trims, cleaning ........................ 280Index19X164_AKB; 5; 31, en-USd2ureepe,Version: 2.11.8.12009-09-11T12:30:16+02:00 - Seite 19
CockpitFunctionPage:Cruise control lever:Cruise control144Distronic147;Instrument cluster28,
124
=Multifunction steering
wheel
30,
125
?Horn ASteering wheel gearshift
control118
BGear selector lever114CFront Parktronic warning
indicators 166
DOverhead control panel33EGlove box lid release, glove
box lock208
FGlove box207GPower outlet212HCenter console31FunctionPageIStarter switch80JSteering wheel adjustment,
manual91
KOn-board diagnostics
(OBD) socket
LHood lock release228MParking brake release112NParking brake pedal112ODoor control panel34PExterior lamp switch97QSteering wheel adjustment,
electrical91
Heated steering wheel93RCombination switch:Turn signals100Wipers103High beam100Cockpit27At a glanceX164_AKB; 5; 31, en-USd2ureepe,Version: 2.11.8.12009-09-11T12:30:16+02:00 - Seite 27Z