2014 MERCEDES-BENZ GL wheel torque

Vehicle emergency locking................88
Vehicle identification number
see VIN
Vehicle identification plate..............444
Vehicle level
AMG adaptive sport suspension
system...........................................221
Vehicle level (display message).......310
Vehicle maintenance
see ASSYST PLUS
Vehicle tool kit..................................386
Video
Operating the DVD ......................... 279
VIN......................................................444
W
Warning and indicator lamps
ABS ................................................ 327
Brakes...........................................326
Check Engine.................................333
Coolant..........................................334
Distance warning...........................336
DISTRONIC PLUS...........................336
ESP®..............................................329
ESP®OFF ....................................... 330
Overview..........................................34
PASSENGER AIRBAG OFF................49
Reserve fuel...................................333
Seat belt........................................324
SRS ................................................ 332
Tire pressure monitor....................337
Warranty..............................................24
Washer fluid
Display message............................322
Wheel and tire combination
see Tires
Wheel bolt tightening torque...........432
Wheel chock......................................428
Wheels
Changing a wheel..........................427
Checking ........................................ 405
Cleaning ......................................... 379
Cleaning (warning).........................428
Emergency spare wheel.................439
Important safety notes..................404
Interchanging/changing................427
Mounting a new wheel...................431
Mounting a wheel..........................428
Overview........................................404
Removing a wheel..........................431
Storing...........................................428
Tightening torque ........................... 432
Wheel size/tire size.......................432
Window curtain air bag
Display message............................300
Operation .........................................48
Windows
see Side windows
Windshield
Defrosting......................................159
Infrared reflective..........................367
Windshield washer fluid
see Windshield washer system
Windshield washer system
Adding washer fluid.......................374
Notes.............................................451
Windshield wipers
Problem (malfunction)...................143
Rear window wiper........................141
Replacing the wiper blades............141
Switching on/off...........................140
Winter driving
Slippery road surfaces...................196
Snow chains..................................407
Winter operation
General notes................................406
Overview........................................406
Radiator cover...............................371
Snow drive program ....................... 255
Winter tires
M+S tires.......................................406
Wiper blades
Cleaning ......................................... 379
Important safety notes..................141
Replacing.......................................141
Replacing (rear window)................142
Replacing (windshield)...................141
Wooden trim (cleaning instructions)382
Workshop
see Qualified specialist workshop
Z
ZONE function
Switching on/off...........................159
22Index

Ra vehicle traveling in front on a different line
relative to the center of your vehicle
Rnew vehicles or after the COLLISION
PREVENTION ASSIST system has been
serviced
Observe the notes in the section on
breaking-in (Ypage 166).
Following damage to the front end of the
vehicle, have the configuration and operation
of the radar sensor checked at a qualified
specialist workshop. This also applies to
collisions at low speeds where there is no
visible damage to the front of the vehicle.
ESP®(Electronic Stability Program)
General notes
iObserve the "Important safety notes"
section (Ypage 67).
ESP®monitors driving stability and traction,
i.e. power transmission between the tires and
the road surface.
If ESP®detects that the vehicle is deviating
from the direction desired by the driver, one
or more wheels are braked to stabilize the
vehicle. The engine output is also modified to
keep the vehicle on the desired course within
physical limits. ESP®assists the driver when
pulling away on wet or slippery roads. ESP®
can also stabilize the vehicle during braking.
4ETS (Electronic Traction System)
4ETS traction control is part of ESP®.
Traction control brakes the drive wheels
individually if they spin. This enables you to
pull away and accelerate on slippery surfaces,
for example if the road surface is slippery on
one side. In addition, more drive torque is
transferred to the wheel or wheels with
traction.
Traction control remains active, even if you
deactivate ESP®.
In appropriate driving situations, activate the
off-road program (Ypage 258).
Off-road 4ETS (Electronic Traction
System)
A 4ETS system specifically suited to off-road
terrain is activated automatically once the off-
road program is activated (Ypage 258).
Important safety notes
GWARNING
If ESP®is malfunctioning, ESP®is unable to
stabilize the vehicle. Additionally, further
driving safety systems are deactivated. This
increases the risk of skidding and an accident.
Drive on carefully. Have ESP®checked at a
qualified specialist workshop.
!Only operate the vehicle for a maximum
of ten seconds on a brake test
dynamometer. Switch off the ignition.
Application of the brakes by ESP®may
otherwise destroy the brake system.
!A function or performance test should
only be carried out on a two-axle
dynamometer. Before you operate the
vehicle on such a dynamometer, please
consult a qualified workshop. You could
otherwise damage the drive train or the
brake system.
ESP®is deactivated if the

General notes
CLOW RANGE off-road gear button
DLOW RANGE off-road gear indicator lamp
HIGH RANGEPosition for all normal on-
road driving conditions
LOW RANGEOff-road position for
driving off-road and
fording
The transmission ratio
between the engine and
wheels is only
approximately one third of
that in the HIGH RANGE
road position. Drive torque
is thus proportionately
higher.
Do not use LOW RANGE:
Ron slippery road
surfaces, e.g. in the case
of slush
Ron snow or ice-covered
roads
Rif you have mounted
snow chains to your
vehicle
The LOW RANGE off-road gear assists you in
driving off-road and when fording. When LOW
RANGE is engaged, the engine’s performance
characteristics and the gearshifting
characteristics of the automatic transmission
are adapted for this purpose.
Further information about "Driving off-road"
(Ypage 197). You will find information about
driving safety systems in conjunction with
LOW RANGE in the "Safety" section
(Ypage 66).
From HIGH RANGE to LOW RANGE
!Only change from LOW RANGE to HIGH
RANGE if:
Rthe engine is running.
Rthe transmission is in positionN
Ryou are driving at a speed below
40 km/h
XPress LOW RANGE buttonC.
Indicator lampDflashes.
When the gear change is complete,
indicator lampDlights up. LOW RANGE
indicator appears in the multifunction
display and in the status indicator.
While indicator lampDis flashing, you can
cancel the gear change by pressing LOW
RANGE buttonCagain.
iYou cannot activate LOW RANGE if the
SPORT on-road program is activated. The
LOW RANGE Not in Drive ProgramLOW RANGE Not in Drive Program
SPORTSPORTmessage then appears in the
multifunction display.
From LOW RANGE to HIGH RANGE
!Only change from LOW RANGE to HIGH
RANGE if:
Rthe engine is running.
Rthe transmission is in positionN
Ryou are driving at a speed below
70 km/h
XPress LOW RANGE buttonC.
Indicator lampDflashes.
When the gear change is complete,
indicator lampDgoes out. In the
multifunction display, theLOW RANGE OffLOW RANGE Off
message appears and status indicator

CWheel bolts for all wheels supplied by the
factory
DWheel bolts for the collapsible spare
wheel
XClean the wheel and wheel hub contact
surfaces.
XSlide the wheel to be mounted onto the
alignment bolt and push it on.
XTighten the wheel bolts until they are
finger-tight.
XUnscrew the alignment bolt.
XTighten the last wheel bolt until it is finger-
tight.
Lowering the vehicle
GWARNING
The wheels could work loose if the wheel nuts
and bolts are not tightened to the specified
tightening torque. There is a risk of accident.
Have the tightening torque immediately
checked at a qualified specialist workshop
after a wheel is changed.
XPlace the ratchet wrench onto the hexagon
nut of the jack so that the lettersABare
visible.
XTurn the ratchet wrench until the vehicle is
once again standing firmly on the ground.
XPlace the jack to one side.
XTighten the wheel bolts evenly in a
crosswise pattern in the sequence
indicated (Cto

Approach/departure angle
All vehicles (except AMG vehicles and
vehicles with AMG bodystyling)
CCDD
Vehicles without the
ON&OFFROAD package
Highway level25°20°
Raised level30°25°
Vehicles with the
ON&OFFROAD package
Highway level25°20°
Off-road level 128°23°
Off-road level 230°25°
Off-road level 333°27°
Vehicles with AMG bodystyling
CCDD
Vehicles without the
ON&OFFROAD package
Highway level20°20°
Raised level24°24°
Vehicles with the
ON&OFFROAD package
Highway level20°20°
Off-road level 122°22°
CCDD
Off-road level 224°24°
Off-road level 326°26°
AMG vehicles
CCDD
Highway level (in sports
mode with the AMG
adaptive suspension
system activated)
19°19°
Raised level23°22°
For further information about approach/
departure angles, see (Ypage 200).
Maximum gradient-climbing
capability
Note that the vehicle's gradient-climbing
capability depends on the off-road conditions
and the road surface conditions.
Vehicles with the ON&OFFROAD
package:the maximum gradient climbing
ability is 100% when the LOW RANGE off-road
gear is selected.
Vehicles without the ON&OFFROAD
package:the maximum gradient climbing
ability is 80%.
Accelerate carefully and make sure that the
wheels do not spin when driving on steep
terrain.
iIf the load on the front axle is reduced
when pulling away on a steep uphill slope,
the front wheels have a tendency to spin.
4ETS recognizes this and brakes the
wheels accordingly. The rear wheel torque
is increased, making it easier to drive off.
For further information about the maximum
gradient climbing ability, see (Ypage 200).
Vehicle data for off-road driving455
Technical data
Z