lock MERCEDES-BENZ GL 2010 Repair Manual

Please refer to separate COMAND system
operating instructions for instructions on how
to activate the route guidance system.
Off-road menu
The Off-road menu displays the messages for
air suspension, differential locks and the
direction into which you are currently driving.
XPress button V or U repeatedly until
one of the following messages appears in
the multifunction display.
Vehicles with air suspension:
Vehicles with air suspension and differential
locks:
For information on air suspension, see “Air
suspension program” (Y page 159).
For information on differential locks, see
“Differential locks” (Y page 121).
For information on the compass, see
“Compass” (Y page 223).
Distronic menu
Use the Distronic menu to display the
current settings for your Distronic system.
The information shown in the multifunction
display depends on whether the Distronic
system is activated or deactivated.
Please refer to the “Driving systems” section
of this manual (Y page 147) for instructions
on how to activate Distronic.
Vehicle status message memory
menu
Use the Vehicle status message memory
menu to scan malfunction and warning
messages that may be stored in the memory.
Such messages appear in the multifunction
display and are based on conditions or
system status the vehicle’s system has
recorded.
The Vehicle status message memory menu
only appears if messages have been stored.
GWarning!
Malfunction and warning messages are only
indicated for certain systems and are
intentionally not very detailed. The
malfunction and warning messages are
simply a reminder with respect to the
operation of certain systems. They do not
replace the owner’s and/or driver’s
responsibility to maintain the vehicle’s
operating safety. Have all required
maintenance and safety checks performed on
the vehicle. Bring the vehicle to an authorized
Mercedes-Benz Center to address the
malfunction and warning messages.
XPress button V or U repeatedly until
the Vehicle status message memory
menu appears in the multifunction display.
If conditions have occurred causing status
messages to be recorded, the number of
messages appears in the multifunction
display.
Control system131Controls in detailX164_AKB; 5; 31, en-USd2ureepe,Version: 2.11.8.12009-09-11T12:30:16+02:00 - Seite 131Z

approximately 5 seconds, the Settings
menu reappears in the multifunction display.
Submenus in the Settings menu
XPress button V or U repeatedly until
the Settings menu appears in the
multifunction display.
XPress button &.
The collection of the submenus appears in
the multifunction display. There are more
submenus than can be displayed
simultaneously.
XPress button X.
The selection marker moves to the next
submenu.
XScroll down with button X, scroll up
with button W.
XWith the selection marker on the desired
submenu, use button & to access the
individual functions within that submenu.
XOnce within the submenu, use button
& to move to the next function or button
* to move to the previous function
within that submenu.
XUse button W or X to change the
settings of the respective function.
The following lists show what settings can be
changed within the various menus. Detailed
instructions on making individual settings can
be found on the following pages.
Instrument cluster submenu
RSelecting speedometer/odometer display
mode (Y page 134) (Canada only)
RSelecting digital speedometer display
mode (Y page 134)
RSelecting language (Y page 134)
RSelecting display (digital speedometer or
outside temperature) for status indicator
(Y page 135)
Time/Date submenu
RSetting the time (Y page 135)
RSetting the date (Y page 135)
Lighting submenu
RSwitching daytime running lamp mode on
or off (USA only) (Y page 136)
RSwitching locator lighting on or off
(Y page 136)
RSetting ambient lighting (Y page 137)
RSwitching night security illumination
(Headlamps delayed shut-off feature) on or
off (Y page 137)
RSwitching interior lighting delayed shut-off
on or off (Y page 138)
Vehicle submenu
RSwitching automatic central locking on or
off (Y page 138)
Comfort submenu
RActivating easy-entry/exit feature
(Y page 139)
RActivating/deactivating seat belt
adjustment feature (Y page 139)
RSwitching fold-in function for exterior rear
view mirrors on or off (Y page 140)
Instrument cluster submenu
Access the Instrument Cluster submenu
via the Settings menu. Use the
Instrument Cluster submenu to change
the instrument cluster display settings.
Control system133Controls in detailX164_AKB; 5; 31, en-USd2ureepe,Version: 2.11.8.12009-09-11T12:30:16+02:00 - Seite 133Z

Selecting display (digital speedometer or
outside temperature) for status indicator
XPress button V or U repeatedly until
the Settings menu appears in the
multifunction display.
XPress button &.XMove the selection marker with button
W or X to the Instrument
Cluster submenu.
XPress button & or * repeatedly until
the message Status Line Display
appears in the multifunction display.
The selection marker is on the current
setting.
XPress button W or X to select the
desired setting.
The selected display is then shown
continuously in the status indicator (lower
display).
The other display now appears in the
Standard display menu (Y page 128).
Time/Date submenu
Access the Time/Date submenu via the
Settings menu. Use the Time/Date
submenu to change the time and date display
settings.
The following functions are available:
RSetting the time (Y page 135)
RSetting the date (Y page 135)
If your vehicle is equipped with the COMAND
system and navigation module, see separate
COMAND system operating instructions for
information on how to set the time and date.
Setting the time
This function is not available if your vehicle is
equipped with the COMAND system and
navigation module.
XPress button V or U repeatedly until
the Settings menu appears in the
multifunction display.
XPress button &.XMove the selection marker with button
W or X to the Time/Date submenu.
XPress button & or * repeatedly until
the message Clock Set Hour or Clock
Set Minute(s) appears in the
multifunction display.
The selection marker is on the current
setting.
Example illustration for setting the hour
XPress button W or X to set the hours
or minute(s).
Setting the date
This function is not available if your vehicle is
equipped with the COMAND system and
navigation module.
XPress button V or U repeatedly until
the Settings menu appears in the
multifunction display.
XPress button &.XMove the selection marker with button
W or X to the Time/Date submenu.
XPress button & or * repeatedly until
the message Date Set Month, Date Set
Day, or Date Set Year appears in the
multifunction display.
The selection marker is on the current
setting.
Control system135Controls in detailX164_AKB; 5; 31, en-USd2ureepe,Version: 2.11.8.12009-09-11T12:30:16+02:00 - Seite 135Z

Example illustration for setting the month
XPress button W or X to set the
month, day, or year.
Lighting submenu
Access the Lighting submenu via the
Settings menu. Use the Lighting submenu
to change the lamp and lighting settings on
your vehicle.
The following functions are available:
RSwitching daytime running lamp mode on
or off (USA only) (Y page 136)
RSwitching locator lighting on or off
(Y page 136)
RSetting ambient lighting (Y page 137)
RSwitching night security illumination on or
off (Y page 137)
RSwitching interior lighting delayed shut-off
on or off (Y page 138)
Switching daytime running lamp mode on
or off (USA only)
XPress button V or U repeatedly until
the Settings menu appears in the
multifunction display.
XPress button &.XMove the selection marker with button
W or X to the Lighting submenu.
XPress button & or * repeatedly until
the message Daytime Running Lamps
appears in the multifunction display.
The selection marker is on the current
setting.
XPress button W or X to switch the
daytime running lamp mode On or Off.
With daytime running lamp mode activated
and the exterior lamp switch in
position $ or Ã, the daytime running
lamps are switched on when the engine is
running.
In low ambient light conditions the following
lamps will come on additionally:
RLow-beam headlamps
RParking lamps
RTail lamps
RLicense plate lamps
RSide marker lamps
For more information on the daytime running
lamp mode, see (Y page 99).
For safety reasons, changing the setting for
the daytime running lamp mode is not
possible while the vehicle is in motion.
The following message appears in the
multifunction display:
Settings can only be made with
engine off.
For safety reasons, resetting all the functions
of all submenus to the factory settings while
driving (Y page 132) will not deactivate the
daytime running lamp mode.
Switching locator lighting on or off
With the locator lighting feature activated, the
exterior lamp switch in position à and the
interior lighting in automatic mode, the
following lamps will come on during darkness
when the vehicle is unlocked using button
% on the SmartKey:
136Control systemControls in detail
X164_AKB; 5; 31, en-USd2ureepe,Version: 2.11.8.12009-09-11T12:30:16+02:00 - Seite 136

RParking lamps
RTail lamps
RLicense plate lamps
RSide marker lamps
RFront fog lamps
The locator lighting goes out when the driver’s
door is opened.
If you do not open the driver’s door after
unlocking the vehicle with the SmartKey, the
lamps will go out automatically after
approximately 40 seconds.
XPress button V or U repeatedly until
the Settings menu appears in the
multifunction display.
XPress button &.XMove the selection marker with button
W or X to the Lighting submenu.
XPress button & or * repeatedly until
the message Surround Lighting
Function appears in the multifunction
display.
The selection marker is on the current
setting.
XPress button W or X to switch the
locator lighting function On or Off.
XTurn the exterior lamp switch to position
à when exiting the vehicle.
The locator lighting feature is activated.
Setting ambient lighting
Use this function to adjust the brightness of
the ambient lighting.
XPress button V or U repeatedly until
the Settings menu appears in the
multifunction display.
XPress button &.XMove the selection marker with button
W or X to the Lighting submenu.
XPress button & or * repeatedly until
the message Ambient Light Level
appears in the multifunction display.
The selection marker is on the current
setting.
XPress button W or X to select the
desired brightness of the ambient lighting.
The setting 1 represents the darkest level
and setting 5 the brightest level. The
ambient light is switched off at setting 0.
Switching night security illumination
(Headlamps delayed shut-off feature) on
or off
Use this function to set whether you would
like the exterior lamps to remain on for
15 seconds during darkness after exiting the
vehicle and closing all doors.
With the headlamps delayed shut-off feature
activated and the exterior lamp switch in
position à before the engine is turned off,
the following lamps will come on when the
engine is turned off:
RParking lamps
RTail lamps
RLicense plate lamps
RSide marker lamps
RFront fog lamps
If, after turning off the engine, you do not
open a door or do not close an opened door,
the lamps will automatically go out after
60 seconds.
Control system137Controls in detailX164_AKB; 5; 31, en-USd2ureepe,Version: 2.11.8.12009-09-11T12:30:16+02:00 - Seite 137Z

XPress button V or U repeatedly until
the Settings menu appears in the
multifunction display.
XPress button &.XMove the selection marker with button
W or X to the Lighting submenu.
XPress button & or * repeatedly until
the message Headlamp Delayed Shut-
off appears in the multifunction display.
The selection marker is on the current
setting.
XPress button W or X to switch the
headlamps delayed shut-off feature On or
Off.
XTurn the exterior lamp switch to position
à before turning off the engine.
The headlamps delayed shut-off feature is
activated.
You can temporarily deactivate the
headlamps delayed shut-off feature:
XBefore exiting the vehicle, turn the
SmartKey in the starter switch to position
0.
XThen turn it to position 2 and back to
position 0.
The headlamps delayed shut-off feature is
deactivated. It will reactivate as soon as
you start the engine.
Switching interior lighting delayed shut-
off on or off
Use this function to set whether you would
like the interior lighting to remain on for
10 seconds during darkness after you have
removed the SmartKey from the starter
switch.
XPress button V or U repeatedly until
the Settings menu appears in the
multifunction display.
XPress button &.XMove the selection marker with button
W or X to the Lighting submenu.
XPress button & or * repeatedly until
the message Interior Lighting
Delayed Shut-off appears in the
multifunction display.
The selection marker is on the current
setting.
XPress button W or X to switch the
interior lighting delayed shut-off feature
On or Off.
Vehicle submenu
Access the Vehicle submenu via the
Settings menu. Use the Vehicle submenu
to set the automatic central locking.
Switching automatic central locking on or
off
Use this function to switch the automatic
central locking on or off. With the automatic
central locking activated, the vehicle is
locked centrally at a vehicle speed of
approximately 9 mph (15 km/h).
XPress button V or U repeatedly until
the Settings menu appears in the
multifunction display.
XPress button &.138Control systemControls in detail
X164_AKB; 5; 31, en-USd2ureepe,Version: 2.11.8.12009-09-11T12:30:16+02:00 - Seite 138

XMove the selection marker with button
W or X to the Vehicle submenu.
XPress button & or * repeatedly until
the message Automatic Door Locking
appears in the multifunction display.
The selection marker is on the current
setting.
XPress button W or X to switch the
automatic central locking On or Off.
Comfort submenu
Access the Comfort submenu via the
Settings menu.
The following functions are available:
RActivating easy-entry/exit feature
(Y page 139)
RActivating/deactivating the seat belt
adjustment feature (Y page 139)
RSwitching fold-in function for exterior rear
view mirrors on or off (Y page 140)
Activating easy-entry/exit feature
Use this function to activate and deactivate
the easy-entry/exit feature (Y page 92).
GWarning!
You must make sure no one can become
trapped or injured by the moving steering
wheel when the easy-entry/exit feature is
activated.
To stop steering wheel movement do one of
the following:
RMove steering wheel adjustment stalk.
RPress one of the memory position buttons.
RPress memory button M.
Do not leave children unattended in the
vehicle, or with access to an unlocked vehicle.
Children could open the driver’s door and
unintentionally activate the easy-entry/exit
feature, which could result in an accident
and/or serious personal injury.
XPress button V or U repeatedly until
the Settings menu appears in the
multifunction display.
XPress button &.XMove the selection marker with button
W or X to the Comfort submenu.
XPress button & or * repeatedly until
the message Easy-entry Function
appears in the multifunction display.
The selection marker is on the current
setting.
XPress button W or X to activate (On)
or deactivate (Off) the easy-entry/exit
feature.
Activating/deactivating seat belt
adjustment feature
Use this feature to set the seat belts to be
adjusted automatically with the driver’s or
front passenger seat belt fastened and the
starter switch in position 2.
For more information on the seat belt
adjustment feature, see (Y page 51).
XPress button V or U repeatedly until
the Settings menu appears in the
multifunction display.
XPress button &.Control system139Controls in detailX164_AKB; 5; 31, en-USd2ureepe,Version: 2.11.8.12009-09-11T12:30:16+02:00 - Seite 139Z

XMove the selection marker with button
W or X to the Comfort submenu.
XPress button & or * repeatedly until
the message Belt Adjustment appears in
the multifunction display.
The selection marker is on the current
setting.
XPress button W or X to active (On) or
deactivate (Off) the seat belt adjustment
feature.
Switching fold-in function for exterior
rear view mirrors on or off
Use this function to set the exterior rear view
mirrors to be folded in automatically when
you lock your vehicle.
With this function set to On and the exterior
rear view mirrors folded in using the button
on the door control panel (Y page 95), the
exterior rear view mirrors will not fold out
when you switch on the ignition. You will then
have to fold out the exterior rear view mirrors
using the button on the door control panel
(Y page 95).
Make sure both exterior rear view mirrors are
folded out completely before driving off.
XPress button V or U repeatedly until
the Settings menu appears in the
multifunction display.
XPress button &.XMove the selection marker with button
W or X to the Comfort submenu.
XPress button & or * repeatedly until
the message Fold In Mirrors When
Locking appears in the multifunction
display.
The selection marker is on the current
setting.
XPress button W or X to switch the
function On or Off.
Vehicle configuration menu
Use the Vehicle configuration menu to
activate/deactivate the Distance warning
function (Y page 140) or to set the DSR
speed (Y page 141).
Distance warning function
In vehicles equipped with Distronic, you can
determine whether the distance warning
function is to be enabled or disabled. With this
function set to On, the system will alert you
when recognizing a stationary obstacle or a
slower vehicle moving in your vehicle’s path
and the danger of a collision exists, even
when the Distronic is switched off.
XPress button V or U repeatedly until
the vehicle configuration menu appears
in the multifunction display.
XPress button & or * repeatedly until
the message Distance Warning appears
in the multifunction display.
The selection marker is on the current
setting.
XPress button W or X to switch the
distance warning function On or Off.
140Control systemControls in detail
X164_AKB; 5; 31, en-USd2ureepe,Version: 2.11.8.12009-09-11T12:30:16+02:00 - Seite 140

If the connection is successful and this
feature is supported by your network
provider, the name of the party (if stored in
your phone book) you are calling will
appear in the multifunction display.
The control system stores the dialed
number in the redial memory.
or
XPress button ~ if you do not want to
make the call.
Redialing
The control system stores the most recently
dialed phone numbers. This eliminates the
need to search through your entire phone
book.
XPress button U or V repeatedly until
the message TEL appears in the
multifunction display.
XPress button 6.
The first number in the redial memory
appears in the multifunction display.
XPress button & or * repeatedly until
the desired number or name appears in the
multifunction display.
XPress button 6.
The control system dials the selected
phone number.
Driving systems
Introduction
This section describes the following driving
systems of your vehicle:
RCruise control
RDistronic
RDistance warning function (only available
with Distronic)
RHill-start assist system
RDownhill Speed Regulation (DSR)
ROff-road driving program (vehicles without
enhanced off-road package)
RAir suspension program (Adaptive
Damping System (ADS) and vehicle level
control)
RAll-wheel drive (4MATIC)
RParktronic system
RRear view camera
Vehicles with enhanced off-road package:
For information on LOW RANGE mode, see
“LOW RANGE mode” (Y page 120) and for
information on differential locks, see
“Differential locks” (Y page 121).
The driving safety systems ABS, BAS, EBP,
ESP® and 4-ETS are described in the “Safety
and security” section (Y page 61).
Cruise control
The cruise control maintains the speed you
set for your vehicle automatically.
The use of the cruise control is recommended
for driving at a constant speed for extended
periods of time.
The currently set speed or last set speed
(“Resume” function) appears in the status
indicator of the multifunction display:
RUSA only: e.g. Cruise 55 Miles
RCanada only: e.g. ¯ 90 Km/h
iThe cruise control should not be activated
during off-road driving.
GWarning!
The cruise control is a convenience system
designed to assist the driver during vehicle
operation. The driver is and must always
144Driving systemsControls in detail
X164_AKB; 5; 31, en-USd2ureepe,Version: 2.11.8.12009-09-11T12:30:16+02:00 - Seite 144

Changes to the vehicle level should be made
while the vehicle is moving. The vehicle will
then reach the set level as fast as possible.
When you park the vehicle and the ambient
temperature changes, the vehicle level may
change visibly. When the temperature drops,
the vehicle lowers. When the temperature
rises, the vehicle raises.
The vehicle automatically regulates its ride
height based on the set vehicle height and the
current speed:
RAs your driving speed increases, the vehicle
is lowered by increments until it reaches
highspeed level.
RVehicles with ADS: If you are driving with
the ADS setting COMF or AUTO, the
vehicle is raised back to highway level as
your driving speed decreases.
RVehicles with ADS: You can select the
highspeed level via the ADS setting
SPORT. In ADS SPORT, the vehicle is
lowered directly to highspeed level as your
driving speed increases.
The vehicle begins adjusting to the set vehicle
level as soon as the doors or tailgate are
unlocked or opened or closed with the vehicle
unlocked.
In order to operate the vehicle level control
switch (Y page 160) or (Y page 162),
however, the engine must be running.
GWarning!
Make sure no one is near the wheel housing
or under the vehicle when you lower the
vehicle while it is standing still. Limbs could
become wedged into or under the vehicle.
For safety reasons, the vehicle can only be
lowered with all doors and the tailgate closed.
Lowering is interrupted if a door or the tailgate
is opened and will continue after the door is
closed again.
GWarning!
Please be aware that by raising the vehicle
level, the center of gravity also rises.
Therefore, always ensure that the vehicle
level is as low as possible. With higher ride
height the ESP® may activate earlier in certain
situations.
Adapt your speed and driving to possible
changed driving behavior of the vehicle after
changing the vehicle level. The ESP® cannot
prevent accidents, including those resulting
from excessive speed. The ESP® cannot
prevent the natural laws of physics from
acting on the vehicle.
! Keep in mind that in rough or uneven
terrain, adjusting the vehicle to a lower
level may cause the vehicle underbody to
come in contact with the ground and result
in damage to the vehicle underbody.
Always make sure the vehicle has sufficient
ground clearance before adjusting it to a
lower level.
! Before jacking up the vehicle with
equipment that lifts one or more of the
wheels completely off of the ground,
remove the SmartKey from the starter
switch.
For information on off-road driving, see “Off-
road driving” (Y page 262).
Vehicles without enhanced off-road
package
160Driving systemsControls in detail
X164_AKB; 5; 31, en-USd2ureepe,Version: 2.11.8.12009-09-11T12:30:16+02:00 - Seite 160