rims MERCEDES-BENZ GL550 2008 X164 User Guide

547 Technical data
Parts service
Warranty coverage
Identification labels
Layout of poly-V-belt drive
Engine
Rims and tires
Electrical system
Main Dimensions
Weights
Fuels, coolants, lubricants
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555 Technical data
Rims and tires
Rims and tires
!Only use tires which have been tested and
approved by Mercedes-Benz. Tires approved by
Mercedes-Benz are developed to provide best
possible performance in conjunction with the
driving safety systems on your vehicle such as
ABS or ESP
®. Tires specially developed for your
vehicle and tested and approved by
Mercedes-Benz can be identified by finding the
following on the tire’s sidewall:

MO = Mercedes-Benz Original equipment
tires
Using tires other than those approved by
Mercedes-Benz may result in damage that is not
covered by the Mercedes-Benz Limited
Warranty.
!Using tires other than those approved by
Mercedes-Benz can have detrimental effects,
such as

poor handling characteristics

increased noise

increased fuel consumption
Moreover, tires and rims not approved by
Mercedes-Benz may, under load, exhibit dimen-
sional variations and different tire deformation
characteristics that could cause them to come
into contact with the vehicle body or axle parts.
Damage to the tires or the vehicle may be the
result.
iFurther information on tires and rims is
available at any authorized Mercedes-Benz Light
Truck Center. A placard with the recommended
tire inflation pressure is located on the driver’s
door B-pillar (
page 550). Some vehicles may
have supplemental tire inflation pressure infor-
mation for driving at high speeds (
page 394)
or for vehicle loads less than the maximum
loaded vehicle condition (
page 394). If such
information is provided, it can be found on the
placard located on the inside of the fuel filler
flap.The tire inflation pressure should be checked
regularly and should only be adjusted on cold
tires. Follow tire manufacturer’s maintenance
recommendation included with vehicle.
iThe following pages also list the approved
wheel rim and tire sizes for equipping your
vehicles with winter tires. Winter tires are not
available as standard or optional factory equip-
ment, but can be purchased from an authorized
Mercedes-Benz Light Truck Center.
Depending on vehicle model and the standard or
optional factory-equipped wheel rim/tire
configuration on your vehicle (Appearance
Package, etc.), equipping your vehicle with win-
ter tires approved for your vehicle model may
also require the purchase of two or four wheel
rims of the recommended size for use with these
winter tires. See an authorized Mercedes-Benz
Light Truck Center for more information.
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556 Technical data
Rims and tires
Same size tires
ModelGL 320 CDI
GL 450GL 320 CDI*
GL 450*GL 320 CDI*
GL 450*
Rims (light alloy)8J x 18 H28.5 J x 19 H28.5 J x 20 H2
Wheel offset2.36 in (53 mm)2.20 in (56 mm)2.20 in (56 mm)
Summer tires1 --275/50 R20 109W
All-season tires1265/60 R18 110H M+S275/55 R19 111H M+S-
Rims (light alloy)8J x 18 H28.5 J x 19 H28.5 J x 19 H2
Wheel offset2.36 in (53 mm)2.20 in (56 mm)2.20 in (56 mm)
Winter tires1,2
1Radial-ply tires2Not available as factory equipment.
265/60 R18 110H M+S.265/55 R19 109H M+S .265/55 R19 109H M+S .
All-terrain tires1,2265/60 R18 110H M+S275/55 R19 111H M+S275/55 R19 111H M+S
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557 Technical data
Rims and tires
ModelGL 550
AMG rims (light alloy)10 J x 21 H2
Wheel offset1.46 in (37 mm)
All-season tires1,2
1Radial-ply tires2Must not be used with snow chains.
295/40 R21 111V XL (Extra Load) M+S
Rims (light alloy)8.5 J x 19 H2
Wheel offset2.20 in (56 mm)
Winter tires1,3
3Not available as factory equipment.
265/55 R19 109H M+S .
All-season tires1,3265/55 R19 109H M+S .
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558 Technical data
Rims and tires
Minispare wheel
ModelGL 320 CDI
GL 450
GL 550
Rim4.5B x 19 H2
Wheel offset1.58 in (40 mm)
Minispare tire1
1Must not be used with snow chains.
T 165/90 D19 119M
or
T 165/90 R19 119M
!Please compare the recommended tire
inflation pressure for your vehicle with the tire
inflation pressure on the yellow label located on
the Minispare wheel rim.
If the tire inflation pressure on the yellow label
on the Minispare wheel rim differs from the
values given in this Operator’s Manual, inflate
the tire to the recommended tire inflation pres-
sure given on the yellow label on the Minispare
wheel rim.iPlease note that the tire inflation pressure of
the Minispare tire differs from the tire inflation
pressure of the road tires.
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560 Technical data
Main Dimensions
ModelGL 320 CDI, GL 450, GL 550
Overall vehicle length200.6 in (5096 mm)
Vehicle width, exterior rear view mirrors folded out83.7 in (2127 mm)
Vehicle width, exterior rear view mirrors folded in76.0 in (1930 mm)
Vehicle width, exterior rear view mirrors folded in
(vehicles with AMG rims)76.9 in (1954 mm)
Overall vehicle height, depending on set vehicle level72.4 in - 75.6 in (1840 mm - 1920 mm)
Overall vehicle height, depending on set vehicle level
(vehicles with enhanced off-road package*)72.4 in - 76.8 in (1840 mm - 1950 mm)
Wheelbase121.1 in (3075 mm)
Ground clearance, depending on set vehicle level7.8 in - 10.9 in (197 mm - 277 mm)
Ground clearance, depending on set vehicle level
(vehicles with enhanced off-road package*)7.8 in - 12.1 in (197 mm - 307 mm)
Turning circle39.7 ft (12.1 m)
Track, front65.0 in (1651 mm)
Track, rear65.1 in (1654 mm)
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587 Index
Rear lamps see Tail lamps
Rear panorama roof, Sunshade 212
Rear seat head restraints see
Head restraints
Rear towing eye 541
Rear view camera* 293
Rear view mirrors see Mirrors
Rear window defroster 212
Rear window wiper/washer 64
Rear windows see Power windows
Rear wiper blade 517
Recommended tire inflation
pressure 417
Recovery services, Stolen vehicle
(Tele Aid) 338
Refrigerant, Air conditioning 564
Refueling 374
Regular checks 376
Reminder, Seat belt see Seat belts, Telltale
Remote control
SmartKey 112
SmartKey with KEYLESS-GO* 115
Remote door unlock, Tele Aid 337Replacing bulbs 504
Additional turn signals, Exterior rear
view mirrors 511
Backup lamps 504, 505, 511
Brake lamps 504, 505, 511
Corner-illuminating front fog
lamps* 504, 505, 510
Fog lamp, Rear 504, 505, 511
Fog lamps, Front 504, 505, 510
High beam headlamps 504, 505, 508
License plate lamps 504, 505, 514
Low beam headlamps 504, 505, 507
Parking/standing lamps 504, 505,
509, 511, 513
Side marker lamps, Front 504, 505,
507, 510
Side marker lamps, Rear 504, 505,
511, 513
Tail lamps 504, 505, 511, 513
Turn signal lamps, Front 504, 505,
509
Turn signal lamps, Rear 504, 505,
511, 513Reporting safety defects 19
Research Octane Number see RON
Reset button, In instrument cluster 169
Reset tool
Active head restraints,
Depository 500
Residual heat and ventilation 225, 241
Reverse gear position, Automatic
transmission 189
Rims 417, 555
Roadside Assistance 12
Roadside Assistance button see Tele Aid
RON 375, 565
Roof rails 295
Rubber parts, Cleaning 432
Run Flat Indicator (Canada only) 396
S
Safety
Driving safety systems 101
Occupant safety 74
Reporting safety defects 19
Safety belts see Seat belts
Satellite radio* 164
Scissors-type vehicle jack 492, 493
Seat belt force limiter 89
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590 Index
T
Tachometer 29, 153
Displaying current gear range 197
Overspeed range 153
Tail lamps 511
Cleaning lenses 429
Messages in the multifunction
display 481
Replacing bulbs 505, 513
Tailgate
Closing from the inside,
Electrically* 125
Closing from the outside
(vehicles without
KEYLESS-GO*) 126
Opening from the inside,
Electrically* 124
Opening from the inside,
Manually 122
Opening from the outside 122Tar stains 426
Technical data 547
Air conditioning refrigerant 563, 564
Brake fluid 563, 564
Capacities fuels, coolants, lubricants
etc. 562, 563
Coolant 563, 567
Dimensions, Vehicle 560
Electrical system 559
Engine 553
Engine oil 562, 564
Engine oil additives 564
Fuel requirements 565
Fuels, coolants, lubricants, etc. 562
Gasoline additives 566
Main dimensions 560
Premium unleaded gasoline 565
Rims 555
Tires 555
Weights 561
Windshield washer and headlamp
cleaning* system 563, 569Tele Aid 331
Call priority 337
Emergency calls 333
Hands-free microphone 34
Information 336
Initiating an emergency call
manually 334
Messages in the multifunction
display 483
Remote door unlock 337
Roadside Assistance 335
SOS button 334
Stolen Vehicle Recovery
services 338
System self-check 332
Telephone cradle*
Changing 330
Telephone* 328
Answering/ending a call 187
Changing mobile phone cradle 330
Dialing a number from the phone
book 187
Ending a call or rejecting an incoming
call 187
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592 Index
Important notes, Tire inflation
pressure 394
Inflation pressure 377, 393, 395
Information placard 388
Inspection 385
Load rating 406, 407, 417
Loading Information 388
Loading terminology 415
Loading the vehicle 387
Low tire pressure telltale, Canada
only 27, 444
Maximum load 418
Messages in the multifunction
display 444
Ply composition and material
used 418
Problems under-/overinflation 405
Retreads 384
Rims and tires 555
Rotating 387
Run Flat Indicator (Canada only) 396
Service life 385
Sizes 406
Snow chains 421
Spare wheel 494, 520
Speed rating 353, 408, 418Storing 386
Temperature 394, 414
Terminology 415
TIN 410, 417
Tire Identification Number see TIN
Tire Pressure Monitoring System
(TPMS), (USA only) 398
TPMS malfunction telltale 444
Traction 352, 414, 418
Tread 418
Tread depth 386, 420
Treadwear indicators 418
Vehicle maximum load on 418
Wear pattern 419
Winter tires 420
Tongue Weight Rating see TWR
Tools 490
Top tether
Children in the vehicle 96
Towing
Trailer 197, 364, 367
Towing eye bolt 540
Towing the vehicle 540, 542
Tow-starting 536, 538Traction 414, 418
4-ETS, Driving safety systems 101,
107
Trailer
Attaching 366
Checking weights 366
Electrical connections 365
Hitch* 364
Loading 365
Towing 364, 367
Weights and ratings 365
Transfer case 201
LOW RANGE mode* 201
Switching LOW RANGE mode* 202
Transmission gear selector lever see
Gear selector lever
Transmission position indicator 155
Transmission positions 192
Transmission see Automatic transmission
Traveling abroad 370
Tread 418
Tread depth 386, 420
Treadwear indicators 418
Trip computer 184
Trip odometer, resetting 153
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594 Index
Vehicle status message memory
menu 167
Vehicle tool kit 490
Vehicle washing 427
VIN 551
Voice control system*
Button on multifunction steering
wheel 30, 156
Hands-free microphone 34
W
Warning indicators
Parktronic* 290
Warning lamps see Lamps, Indicator and
warning
Warning sounds
Distance warning function* 272
Distronic* 263
Exterior lamps 143
Parking brake 60
Parktronic* 292
Seat belt telltale 86Warranty coverage 10, 549
Washer fluid see Windshield washer fluid
Washer reservoir level 569
Washing the vehicle 425
Wear pattern, Tires 419
Weights, Vehicle 561
Wheel
Bolts 492
Change 520
Removing 524
Spare 495, 520
Tightening torque 526
Wheel, Tires and 384
Wheels
Sizes 556
Window curtain air bags 80
Windows see Power windows
Windows, cleaning 431
Windshield
Cleaning 431
Cleaning wiper blades 431
Cleaning, Windshield washer fluid 64
Defogging 222, 237
Infrared reflecting* 344
Washer fluid 383, 563, 569Windshield washer fluid
Messages in the multifunction
display 483
Mixing ratio 569
Refilling 383
Reservoir level 383
Wiping with 64
Windshield washer system 383, 569
Windshield wipers 62
Cleaning wiper blades 431
Fast continuous wiping 63
Fast intermittent wiping 63
Rear window wiper/washer 64
Replacing wiper blades 516
Slow continuous wiping 63
Slow intermittent wiping 63
Winter driving 420
Snow chains 421
Tires 420
Winter driving instructions 353
Winter tires 420
Wood trims, cleaning 434
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