2008 MERCEDES-BENZ GL550 ECO mode

568 Technical data
Fuels, coolants, lubricants
Anticorrosion/antifreeze
Your vehicle contains a number of
aluminum parts. The use of aluminum
components in motor vehicle engines
necessitates that anticorrosion/antifreeze
coolant used in such engines be
specifically formulated to protect the aluminum parts. Failure to use such
anticorrosion/antifreeze coolant will result
in a significantly shortened service life.
Therefore, the following product is strongly
recommended for use in your vehicle:
MB 325.0 Anticorrosion/Antifreeze agent.Before the start of the winter season (or
once a year in hot southern regions), you
should have the anticorrosion/antifreeze
concentration checked. The coolant is also
regularly checked each time you bring your
vehicle to an authorized Mercedes-Benz
Light Truck Center for service.
Anticorrosion/antifreeze quantity
Approximate freeze protection
Model-35°F (-37°C)-49°F (-45°C)
GL 320 CDI5.0 US qt (4.75 l)5.5 US qt (5.2 l)
GL 4505.3 US qt (5.0 l)5.8 US qt (5.5 l)
GL 5501
1Data preliminary.
5.6 US qt (5.25 l)6.1 US qt (5.8 l)
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572 Index
Automatic climate control (3-zone)* 228
Air conditioning refrigerant 563
Air conditioning, Cooling 239, 240
Air distribution, Front 234
Air distribution, Rear 243
Air recirculation mode 237
Air vents*, second-row seats 245
Air vents*, third-row seats 245
Air vents, Front 234
Air volume 235
Control panel, Front 230
Control panel, Rear 241
Deactivating system 232
Defogging 235
Defrosting 235
Maximum cooling, MAXCOOL 237
Rear passenger compartment 241
Rear window defroster 212
Residual engine heat (REST) 241
Using driver-side settings for
all temperature zones 240Automatic headlamp mode 144
Automatic lighting control, Interior
lighting 150
Automatic locking when driving 128
Automatic transmission 56
Accelerator position 195
Emergency operation
(limp-home mode) 200
Gear ranges 197
Gear selector lever 56, 189
Gear selector lever position 192
Gear shifting malfunctions 200
Hill start assist system 196
Kickdown 196
Shifting procedure 192
Starting the engine 56
Steering wheel gearshift control 198
Towing a trailer 197
Transmission fluid level 381
Transmission positions 193
Automatic Transmission Fluid see ATFB
Backrest
Seat 46
Seat, Lumbar support 137
Seat, Multicontour* 138
Backup lamps
Messages in the multifunction
display 477
Replacing bulbs 511
Bar 416
BAS 103
Lamps in instrument cluster 436
Messages in the multifunction
display 451
Batteries, SmartKey
Check lamp 112, 115
Checking battery condition 120
Messages in the multifunction
display 466
Replacing 502
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574 Index
Children in the vehicle 91
Air bags 77, 91
Blocking rear door window
operation 98
Indicator lamp, Front passenger front
air bag 85
Infant and child restraint systems 86,
92
LATCH-type child seat anchors 95
Occupant Classification System
(OCS) 81
Cigarette lighter
(Depending on vehicle
configuration) 323
Climate control 214
Air conditioning refrigerant 563
Air conditioning, Cooling 224, 225
Air distribution, Front 219
Air distribution, rear 227
Air recirculation mode 222
Air vents*, second-row seats 220
Air vents, Front 220
Air volume 220
Control panel*, Rear 226
Control panel, Front 216
Deactivating system 218Defogging 222
Defrosting 221
Rear window defroster 212
Residual engine heat (REST) 225
Clock 27, 174
Cloth upholstery, Cleaning and
care of 434
Cockpit 24
Cockpit Management and Data System
see COMAND System
Cold tire inflation pressure 416
Collapsible wheel chock 494
COMAND System see separate operating
instructions
Combination switch 61, 62, 64, 147
Compass 344
Adjustment 178
Calibration 179
Calling up the compass 344
Control and operation of radio
transmitters 370
Control system 155
Multifunction display 155
Multifunction steering wheel 156
Resetting to factory default 169Control system menus 155
AUDIO 164
DISTRONIC* (Canada only) 167
NAV* 166
Off-road 166
Settings 168
Standard display 162
TEL* 186
Trip computer 184
Vehicle configuration 182
Vehicle status message memory 167
Control system submenus 159, 161, 171
Comfort* 181
Instrument cluster 172, 173
Lighting 175
Time/Date 174
Vehicle 178
Coolant 381, 567
Anticorrosion/antifreeze mixing ratio
and quantity 568
Capacities 562
Checking coolant level 376, 381
Messages in the multifunction
display 470, 472
Temperature 372
Temperature display 162
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577 Index
Emergency operation
Fuel filler flap 497
Locking/unlocking the vehicle 496,
497
Emergency operation
(Limp-Home Mode) 200
Emergency operations
Exit for third-row seats 132
Remote door unlock, Tele Aid 337
Tailgate, Opening from the inside
manually 122
Emergency Tensioning Device see ETD
Emergency, In case of
Battery, Jump starting 536
Engine shut-down 545
First aid kit 490
Flat tire 519
Fuses 543
Hazard warning flasher 149
Instrument cluster, Indicator
lamps 436, 437, 438, 439, 440,
441, 442, 443, 444, 446
Roadside Assistance 12, 335
Towing the vehicle 538Emission control 372
Information label 551
System warranties 10
Engine
Belt layout (GL 450, GL 550) 552
Belt layout (GL 320 CDI) 552
Break-in recommendations 380
Cleaning 427
Compartment 378
Emergency engine shut-down 545
Malfunction indicator lamp 29
Maximum engine speed 153, 553
Number 551
Starting 56
Starting with KEYLESS-GO* 57
Starting with the SmartKey 57
Tachometer 29, 153
Technical data 553
Turning off with KEYLESS-GO* 69
Turning off with the SmartKey 69Engine coolant see Coolant
Engine oil 380, 564
Adding 381, 564
Additives 564
Changing 381, 564
Checking level 380
Checking with the oil dipstick 380
Consumption 380
Filler neck 381
Recommended engine oils and oil
filters 564
Enhanced Off-road Package*
Vehicle level control 283
ESP
®27, 103
Four wheel electronic traction system
with ESP
®103
Messages in the multifunction
display 457, 458
Off-road-ESP
®106
Warning lamp 27, 441
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588 Index
Seat belts 86
Children in the vehicle 91
Cleaning 433
Fastening 53
Height adjustment 55
Messages in the multifunction
display 443
Proper use of 55, 88
Safety guidelines 78
Telltale 29, 86, 442
Warning lamp 442, 443
Seat cushion depth see Seats
Seat heating* see Seats
Seat ventilation* see Seats
Seating capacity 389
Seats 45, 130
Adjusting 45
Cushion depth, Multicontour
seat* 138
Easy entry/exit feature for
third-row seats 130
Emergency exit for
third-row seats 132
Heating* 138
Lumbar support 137Memory function* 141
Multicontour seat* 138
Second-row, Folding 306
Third-row, Folding electrically 305,
308
Ventilation* 140
Securing cargo 302
Cargo tie-down rings 302
Hooks 304
Selector lever see Gear selector lever
Self-test
Lamps in the instrument cluster 436
OCS* 86
Tele Aid 332
Vehicle battery 528
Service and warranty information 10
Service intervals see Maintenance, Service
indicator
Service life
Tires 385
Service see Maintenance
Service system see Maintenance System
Service, Parts 548Settings
Adaptive Damping System
(ADS)* 278
Air suspension 278
Clock 174
Comfort functions* 181
Control system menus 158, 160
Control system submenus 159, 161,
171
Date 161, 171, 174
Daytime running lamp mode 175
Factory, SmartKey 114
Factory, SmartKey with
KEYLESS-GO* 118
Individual, Vehicle 168
Instrument cluster 172
Language, multifunction display 172,
173
Lighting 175
Memory function* 141
Resetting all, Control system 169
Selective, SmartKey 114
Selective, SmartKey with
KEYLESS-GO* 119
Time 174
Vehicle configuration 182
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591 Index
Hands-free microphone 34
Inserting in cradle 329
Installing a different mobile phone
cradle 331
Messages in the multifunction
display 483
Operation 186
Phone book 187
Redialing 188
Rejecting/ending a call 187
Removing from cradle 330
Tray 317
Temperature
Coolant 162
Display mode, Status indicator 173
Interior temperature 219
Interior temperature, setting see
Climate control or Automatic climate
control (3-zone)*
Outside temperature 163
Sensor, Interior temperature 216,
230
Sensor, Outside temperature 153
Setting display unit 163Tether attachment points, see Children in
the vehicle
Third-row sunshade 212
Three-zone Automatic climate control see
Automatic climate control (3-zone) *
Ticket holder 320
Tie-down rings 302
Tightening torque
Screws, crossbars* 298, 299, 300
Wheel bolts 526
Tilt/sliding sunroof* see Power tilt/sliding
sunroof*
Time 174
TIN 410, 417
Tire and Loading Information
Placard 388
Terminology 415
Tire Identification Number see TINTire inflation pressure
Checking manually 395
Checking tire pressure electronically
with the Advanced Tire Pressure
Monitoring System (Advanced
TPMS)*, (Canada only) 401
Checking tire pressure electronically
with the Tire Pressure Monitoring
System (TPMS), (USA only) 398
Recommended tire inflation
pressure 393
Tires 384, 555
Advanced Tire Pressure Monitoring
System (Advanced TPMS)*,
(Canada only) 401
Air pressure 415
Care and maintenance 385
Chains 421
Cleaning 386
Combination low tire pressure/TPMS
malfunction telltale, USA only 27
Direction of rotation, Spinning 387
Driving instructions 351
Hydroplaning 352
Important guidelines 384
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