tires MERCEDES-BENZ GL 2011 Owners Manual

Index ....................................................... 4Introduction ......................................... 19At a glance ........................................... 25Safety ................................................... 35Opening and closing ...........................71Seats, steering wheel and mirrors ....93Lights and windshield wipers ..........113Climate control ................................. 129Driving and parking ..........................145On-board computer and displays ....213Loading, stowing and features ........263Maintenance and care ......................293Roadside assistance .........................307Tires and wheels ............................... 333Technical data ................................... 361
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D
Dashboard see Cockpit
Date (on-board computer) ................ 222
Daytime driving lights Display message ............................ 240
Switching on/off (on-board
computer) ...................................... 223
Delayed switch-off
Exterior lighting (on-board
computer) ...................................... 223
Interior lighting (on-board
computer) ...................................... 224
Diesel particle filter .......................... 168
Differential locks ............................... 207
Differential locks (display
message) ............................................ 245
Digital speedometer Displaying ...................................... 218
Setting the unit (on-board
computer) ...................................... 222
DIRECT SELECT lever
see Automatic transmission
Display (cleaning instructions) ........ 303
Display messages Brakes ........................................... 235
Calling up (on-board computer) .....229
Clearing (on-board computer) ........229
Engine ............................................ 240
Lamps ............................................ 240
Safety systems .............................. 230
Service interval display ..................298
Tires ............................................... 248
Vehicle ........................................... 250
Distance recorder ............................. 218
Distance warning function
(vehicles with DISTRONIC) ................. 69
Activating/deactivating (on-
board computer) ............................ 226
Distance warning lamp ..................... 260
DISTRONIC ......................................... 181
Display message ............................ 247
Displays in the multifunction
display ........................................... 186
Driving tips .................................... 187Setting the specified minimum
distance ......................................... 185
Warning lamp ................................. 260
Door
Automatic locking ............................ 79
Automatic locking (on-board
computer) ...................................... 224
Display message ............................ 251
Emergency locking ........................... 80
Emergency unlocking .......................80
Opening (from inside) ......................79
Door control panel
Overview .......................................... 34
Doors
Important safety notes ....................78
Drinking and driving ......................... 167
Drinks holder see Cup holder
Driving abroad ................................... 178
Driving in mountainous terrain Approach/departure angle ............177
Driving on flooded roads .................. 170
Driving safety system EBD (Electronic Brake force
Distribution) ..................................... 68
ESP ®
(Electronic Stability
Program) .......................................... 66
Important safety information ...........65
Driving safety systems
4ETS (Electronic Traction System) ...67
ABS (Anti-lock Braking System) .......65
BAS (Brake Assist System) ..............66
Distance warning system
(vehicles with DISTRONIC) ...............69
Overview .......................................... 65
Driving systems
Blind Spot Assist ............................ 200
Cruise control ................................ 179
DISTRONIC .................................... 181
Level control .................................. 189
PARKTRONIC ................................. 195
Rear view camera .......................... 198
Driving tips ........................................ 155
DISTRONIC .................................... 187
Downhill gradients .........................168
Driving on flooded roads ................170
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Warning lamp ................................. 258
Warning lamp (function) ................... 36
Standard display (on-board
computer) .......................................... 218
Starting the engine Important safety instructions ......... 148
Station
see Radio
Status line (on-board computer)
Multifunction display .....................216
Selecting the display ...................... 222
Steering (display message) .............. 251
Steering wheel Adjusting (electrically) ...................106
Adjusting (manually) ......................106
Buttons (on-board computer) ......... 215
Cleaning ......................................... 304
Important safety instructions ......... 105
Memory function (storing
settings) ......................................... 106
Steering wheel heating ..................106
Storing settings (memory
function) ........................................ 110
Steering wheel heating
Indicator lamp (Malfunction) ..........107
Steering wheel paddle shifters ........ 155
Stowage compartments Armrest (under) ............................. 265
Glove box ....................................... 265
Stowage space
Center console .............................. 265
Center console (rear) .....................266
Cup holders ................................... 277
Important safety information .........264
Submenu (on-board computer)
Convenience .................................. 225
Instrument cluster .........................221
Lighting .......................................... 223
Time/Date ..................................... 222
Vehicle ........................................... 224
Summer opening
see Convenience opening feature
Sun visor ............................................ 278
Supplemental Restraint System see SRS
Surround lighting (on-board
computer) .......................................... 223SUV
(Sport Utility Vehicle) .......................21
Switching off the alarm (ATA) ............ 69
T
Tachometer ........................................ 214
Tailgate Display message ............................ 251
Important safety guidelines .............80
Limiting the opening angle ...............84
Taillight
see Tail lamps
Tank contents
Gauge .............................................. 28
Technical data ................................... 362
GL 350 BlueTEC ............................. 370
GL 450 ........................................... 371
GL 550 ........................................... 371
Tires/wheels ................................. 357
TELEAID
Call priority .................................... 287
Display message ............................ 231
Downloading destinations
(COMAND) ..................................... 287
Emergency call .............................. 284
Important safety notes ..................283
Locating a stolen vehicle ...............288
MB info call button ........................286
Roadside Assistance button ..........285
Self-test ......................................... 283
System .......................................... 283
Vehicle remote unlocking ..............287
Telephone
Accepting a call ............................. 228
Display message ............................ 252
Menu (on-board computer) ............227
Number from the phone book ........ 228
Redialing ........................................ 228
Rejecting/ending a call .................228
Telephone compartment .................. 265
Telescopic rod (EASY-PACK load-
securing kit) ....................................... 272
Temperature Coolant (on-board computer) ......... 218
Displaying the outside
temperature ................................... 218
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Outside temperature ...................... 214
Setting ........................................... 139
Theft deterrent locking system
Immobilizer ...................................... 69
Tilt/sliding sunroof
Opening/closing .............................. 89
Resetting ......................................... 90
Time (on-board computer) ................ 222
TIREFIT kit .......................................... 312
Tire pressure Calling up (on-board computer) .....341
Checking manually ........................339
Display message ............................ 248
Maximum ....................................... 344
Notes ............................................. 337
Not reached (TIREFIT) ....................315
Pressure loss warning ....................339
Reached (TIREFIT) ..........................315
Recommended ............................... 336
Tire pressure monitor
Warning lamp ................................. 260
Tire pressure monitoring system
Function/notes ............................. 341
Restarting ...................................... 343
Tires
Aspect ratio (definition) .................356
Average weight of the vehicle
occupants (definition) ....................354
Bar (definition) ............................... 354
Characteristics .............................. 354
Checking ........................................ 335
Cleaning ......................................... 336
Definition of terms .........................354
Direction of rotation ......................348
Distribution of the vehicle
occupants (definition) ....................357
DOT, Tire Identification Number
(TIN) ............................................... 353
DOT (Department of
Transportation) (definition) ............354
Flat tire .......................................... 311
GAWR (Gross Axle Weight Rating)
(definition) ..................................... 355
GTW (Gross Trailer Weight)
(definition) ..................................... 355
Guidelines to be observed .............335
GVW (Gross Vehicle Weight)
(definition) ..................................... 355GVWR (Gross Vehicle Weight
Rating) (definition) .........................355
Increased vehicle weight due to
optional equipment (definition) ......354
Kilopascal (kPa) (definition) ...........355
Labeling (overview) ........................350
Load bearing index (definition) ......356
Load index ..................................... 353
Load index (definition) ...................355
Maximum loaded vehicle weight
(definition) ..................................... 355
Maximum load on a tire
(definition) ..................................... 356
Maximum permissible tire
pressure (definition) ....................... 355
Maximum tire load .........................348
Maximum tire loading (definition) ..355
Optional equipment weight
(definition) ..................................... 356
PSI (pounds per square inch)
(definition) ..................................... 356
Replacing ....................................... 350
Service life ..................................... 335
Sidewall (definition) .......................356
Speed index (definition) .................355
Storing ........................................... 336
Structure and characteristics
(definition) ..................................... 354
Temperature .................................. 349
TIN (Tire Identification Number)
(definition) ..................................... 356
Tire bead (definition) ......................356
Tire pressure (definition) ................356
Tire pressures (recommended) ......354
Tire quality classes ........................348
Tire size (data) ............................... 357
Tire size designation, load-bearing
capacity, speed index ....................351
Tire tread ....................................... 335
Tire tread (definition) .....................356
Total load limit (definition) .............357
Traction ......................................... 349
Traction (definition) .......................356
Tread wear ..................................... 349
TWR (permissible trailer drawbar
noseweight) (definition) .................356
Uniform tire quality classification
standards (definition) .....................35416IndexBA 164.8 USA, CA Edition B 2011; 1; 2, en-USd2sboikeVersion: 3.0.3.52010-04-21T15:08:44+02:00 - Seite 16

Unladen weight (definition) ............355
Wear indicator (definition) .............356
Wheel rim (definition) ....................355
Tires and wheels (important safety
information) ....................................... 334
Top Tether ............................................ 62
Towing Important safety guidelines ...........327
Towing a trailer
Driving tips .................................... 209
Towing away
Installing the towing eye ................327
Removing the towing eye ...............328
Trailer
Coupling up ................................... 209
Decoupling ..................................... 211
Display message ............................ 237
Power supply ................................. 212
Towing ........................................... 210
Trailer loads and drawbar
noseweights ...................................... 211
Trailer towing .................................... 155
Blind Spot Assist ............................ 202
ESP ®
................................................ 68
PARKTRONIC ................................. 197
Transfer case ..................................... 157
Shift ranges ................................... 158
Transmission position display ......... 153
Transmission positions .................... 154
Traveling uphill Brow of hill ..................................... 178
Driving downhill ............................. 178
Maximum gradient-climbing
capability ....................................... 178
Trip computer (on-board
computer) .......................................... 227
Trip odometer Calling up ....................................... 218
Resetting (on-board computer) ......227
Trunk
Automatic opening ..................... 82, 83
Turn signal (display message) ......... 237
Turn signals ....................................... 117
TWR (permissible trailer drawbar
noseweight) (definition) ................... 356
Type plate
see Vehicle identification plate U
Unlocking Emergency unlocking .......................80
From inside the vehicle (central
unlocking button) ............................. 79
V
Vanity mirror Sun visor ........................................ 278
Vehicle
Data acquisition ............................... 23
Emergency release ..........................80
Equipment ....................................... 19
Exterior view .................................... 26
Individual settings (on-board
computer) ...................................... 221
Loading .......................................... 344
Lowering ........................................ 320
Maintenance .................................... 20
Parking up ..................................... 166
Raising ........................................... 318
Reporting problems .........................22
Towing away .................................. 327
Tow-starting ................................... 327
Transporting .................................. 329
Vehicle data
see Technical data
Vehicle identification number
see VIN
Vehicle identification plate .............. 363
Vehicle tool kit .................................. 310
Video (DVD) ........................................ 220
Video DVD (on-board computer) ...... 220
VIN ...................................................... 363
W
Warning and indicator lamps Overview .......................................... 29
PASSENGER AIRBAG OFF
indicator lamp (only Canada) ...........48
PASSENGER AIRBAG OFF
indicator lamp (only USA) ................42
Warranty ............................................ 362
Wheel bolt tightening torque ........... 320
Wheel chock ...................................... 317
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WheelsChanging/replacing .......................350
Changing a wheel .......................... 316
Checking ........................................ 335
Cleaning ......................................... 301
Guidelines to be observed .............335
Mounting a wheel .......................... 319
Removing a wheel ..........................319
Tightening torque ........................... 320
Wheel size/tire size .......................357
Window curtain air bag ....................... 42
Windows see Side windows
Windows (cleaning instructions) ..... 302
Windshield Defrosting ...................................... 140
Infrared reflective .......................... 292
Windshield washer fluid (display
message) ............................................ 252
Windshield washer system Adding washer fluid .......................297
Notes ............................................. 370
Windshield wipers
Important safety notes ..................125
Replacing the wiper blades ............126
Switching on/off ........................... 125
Troubleshooting ............................. 127
Winter operation ............................... 173
Radiator cover ............................... 295
Winter tires ........................................ 171
Wiper blades Cleaning ......................................... 30218IndexBA 164.8 USA, CA Edition B 2011; 1; 2, en-USd2sboikeVersion: 3.0.3.52010-04-21T15:08:44+02:00 - Seite 18

Operating safety
Safety notes
GWarning
Work improperly carried out on electronic
components and associated software could
cause them to cease functioning. Because the
vehicle's electronic components are
interconnected, any modifications made may
produce an undesired effect on other
systems. Electronic malfunctions could
seriously impair the operating safety of your
vehicle.
Contact an authorized Mercedes-Benz Center
for repairs or modifications to electronic
components.
Other improper work or modifications on the
vehicle could also have a negative impact on
the operating safety of the vehicle.
Some safety systems only function when the
engine is running. You should therefore never
turn off the engine while driving.
GWarning
Heavy blows against the vehicle underbody or
tires/wheels may cause serious damage and
impair the operating safety of your vehicle.
Such blows can be caused, for example, by
running over an obstacle, road debris or a
pothole. If you feel a sudden significant
vibration or ride disturbance, or you suspect
that damage to your vehicle has occurred:
R turn on your hazard warning flashers.
R slow down carefully.
R drive with caution to an area which is a safe
distance from the road.
Inspect the vehicle underbody and tires/
wheels for possible damage. If the vehicle
appears unsafe, have it towed to the nearest
authorized Mercedes-Benz Center or other
qualified maintenance or repair facility for
further inspection or repairs.
Proper use of the vehicle
To ensure proper use of the vehicle, you must
familiarize yourself with the following
information and rules:
R safety notes in this Operator's Manual
R technical data in this Operator's Manual
R traffic rules and regulations
R laws and safety standards pertaining to
motor vehicles
GWarning!
Various warning labels are attached to your
vehicle. These warning labels are intended to
make you and others aware of various risks.
Do not remove any of these warning labels
unless explicitly instructed to do so by
information on the label itself.
Removing warning labels may cause you and
others to be unaware of certain risks which
may result in an accident and/or personal
injury.
Problems with your vehicle
If you should experience a problem with your
vehicle, particularly one that you believe may
affect its safe operation, we urge you to
contact an authorized Mercedes-Benz Center
immediately to have the problem diagnosed
and rectified. If the problem is not resolved to
your satisfaction, please discuss the problem
with the Mercedes-Benz Center again or, if
necessary, contact us at one of the following
addresses.
In the USA
Customer Assistance Center
Mercedes-Benz USA, LLC
One Mercedes Drive
Montvale, NJ 07645-0350
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Exterior viewFunctionPage:Tailgate80Vehicle tool kit310;Rear window heating141=Lights120?Fuel filler flap159AExterior mirrors108BRoof carrier273Sliding sunroof88CDefrosting the windshield140Cleaning the windows302FunctionPageDWindshield wipers125EOpening the hood294Engine oil295Coolant297FTowing away327GTires and wheels334Flat tire31126Exterior viewAt a glance
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orXPress the KEYLESS-GO Start-Stop button.
The KEYLESS-GO key must be in the
vehicle.
i USA only:
This device complies with the part 15 of the
FCC regulations. Operation is subject to
the following two conditions:
1. This device may not cause interference,
and
2. This device must withstand any
interference received, including
interference that may cause undesired
operation.
Any unauthorized modification to this
device could void the user's authority to
operate the equipment.
i Canada only:
This device complies with the RSS-210
regulations of Industry Canada. Operation
is subject to the following two conditions:
1. This device may not cause interference,
and
2. This device must withstand any
interference received, including
interference that may cause undesired
operation of the device.
Any unauthorized modification to this
device could void the user's authority to
operate the equipment.
Driving safety systems
Overview of driving safety systems
In this section, you will find information about
the following driving safety systems:
R ABS ( Anti-lock Braking System)
R BAS ( Brake Assist System)
R ESP ®
(E lectronic Stability Program)
R EBD ( Electronic Brake-power Distribution)
Important safety notesGWarning
The following factors increase the risk of
accidents:
R Excessive speed, especially in turns
R Wet and slippery road surfaces
R Following another vehicle too closely
The driving safety systems described in this
section cannot reduce these risks or prevent
the natural laws of physics from acting on the
vehicle. They cannot increase braking or
steering efficiency beyond that afforded by
the condition of the vehicle brakes and tires
or the traction afforded.
Only a safe, attentive, and skillful driver can
prevent accidents.
The capabilities of a vehicle equipped with the
driving safety systems described in this
section must never be exploited in a reckless
or dangerous manner which could jeopardize
the user's safety or the safety of others.
Always adjust your driving style to the
prevailing road and weather conditions and
keep a safe distance to other road users and
objects on the street.
If a driving system malfunctions, other driving
safety systems may also switch off. Observe
indicator and warning lamps that may come
on as well as messages in the multifunction
display that may appear.
i In wintry driving conditions, always use
winter tires (M+S tires) and if necessary,
snow chains. Only in this way will the
driving safety systems described in this
section work as effectively as possible.
ABS (Anti-lock Braking System)
Important safety information
GWarning
Observe "Important safety instructions"
( Y page 65).
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Driving tips
General driving tips
Important safety instructions
GWarning!
Please do not forget that your primary
responsibility is to drive the vehicle. A driver’s
attention to the road must always be his/her
primary focus when driving. For your safety
and the safety of others, we recommend that
you pull over to a safe location and stop
before placing or taking a telephone call.
If you choose to use the telephone 25
while
driving, please use the hands-free device and
only use the telephone when road, weather
and traffic conditions permit. Some
jurisdictions prohibit the driver from using a
mobile telephone while driving a vehicle.
Only operate the COMAND 25
(Cockpit
Management and Data System) if road,
weather and traffic conditions permit.
Otherwise, you may not be able to observe
traffic conditions and could endanger yourself
and others.
Bear in mind that at a speed of just 30 mph
(approximately 50 km/h), your vehicle is
covering a distance of 44 feet (approximately
14 m) every second.
Drive sensibly – save fuel
To save fuel, observe the following notes:
XKeep tires at the recommended inflation
pressures.XRemove unnecessary cargo.XRemove the roof carrier when not in use.XRemove the basic carrier bars when not in
use.XMaintain a low engine speed until the
engine is warm.XAvoid frequent acceleration and
deceleration.XHave all maintenance work performed at
the service intervals specified in the
Service Booklet or indicated by the service
interval indicator.
Fuel consumption is also increased by driving
in cold weather, in stop-and-go traffic, on
short trips and in mountainous areas.
Drinking and driving
GWarning
Drinking and driving and/or taking drugs and
driving are very dangerous combinations.
Even a small amount of alcohol or drugs can
affect your reflexes, perceptions and
judgment.
The possibility of a serious or even fatal
accident are greatly increased when you drink
or take drugs and drive.
Do not drink or take drugs and drive or allow
anyone to drive who has been drinking or
taking drugs.
Pedals
GWarning
Make sure absolutely no objects are
obstructing the pedals' range of movement.
Keep the driver's footwell clear of all
obstacles. If there are any floormats or
carpets in the footwell, make sure that the
pedals still have sufficient clearance.
During sudden driving or braking maneuvers,
the objects could get caught between the
pedals. You could then no longer brake or
accelerate. This could lead to accidents and
injury.
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