2014 MERCEDES-BENZ GL-Class ignition

If a course-correcting brake application
occurs, red warning lamp :flashes in the
exterior mirror and a dual warning tone
sounds. In addition, display ;underlining
the danger of a side collision appears in the
multifunction display.
In very rare cases, the system may make an
inappropriate brake application. A course-
correcting brake application may be
interrupted at any time if you steer slightly in
the opposite direction or accelerate.
The course-correcting brake application is
available in the speed range between
20 mph (30 km/h) and 120 mph (200 km/h).
Either no braking application, or a course-
correcting brake application adapted to the
driving situation occurs if:
R there are vehicles or obstacles, e.g. crash
barriers, located on both sides of your
vehicle.
R a vehicle approaches you too closely at the
side.
R you have adopted a sporty driving style with
high cornering speeds. R
you clearly brake or accelerate.
R a driving safety system intervenes, e.g.
ESP ®
or PRE-SAFE ®
Brake.
R ESP ®
is switched off.
R the off-road program is activated (vehicles
without the ON&OFFROAD package).
R off-road program 1 or 2 is activated
(vehicles with the ON&OFFROAD package).
R the LOW RANGE off-road gear is activated
(vehicles with the ON&OFFROAD package).
R a loss of tire pressure or a defective tire is
detected.
Switching on Active Blind Spot Assist X
Make sure that the radar sensor system
(Y page 285) and Active Blind Spot Assist
(Y page 281) are activated in the on-board
computer.
X Turn the SmartKey to position 2in the
ignition lock.
Warning lamps :in the exterior mirrors
light up red for approximately 1.5 seconds
and then turn yellow.
Towing a trailer
When you attach a trailer, make sure you have
correctly established the electrical
connection. This can be accomplished by
checking the trailer lighting. Active Blind Spot
Assist is then deactivated. The indicator lamp
lights up yellow in the exterior mirrors and the
Active Blind Spot Assist Currently Active Blind Spot Assist Currently
Unavailable See Operator's Manual Unavailable See Operator's Manual
message appears in the multifunction
display. 250
Driving systemsDriving and parking

AUTO program
Select the AUTO program for a more
comfortable ride under all normal driving
conditions.
Your selection remains stored even if you
remove the SmartKey from the ignition lock.
X Selector wheel : :engaged: briefly press
selector wheel :.
Selector wheel :extends.
X To select: turn selector wheel :until
indicator lamp ;comes on.
AUTO indicator =appears in the
multifunction display.
R Highway level is set.
R ADS (Adaptive Damping System) adapts
comfortable damping characteristics to
the current operating and driving
conditions.
R The automatic transmission selects the
automatic drive program for a
comfortable driving style that provides
for optimum fuel consumption. SPORT program
Select the SPORT program for sporty,
dynamic handling.
Your selection remains stored even if you
remove the SmartKey from the ignition lock.
X Selector wheel : :engaged: briefly press
selector wheel :.
Selector wheel :extends.
X To select: turn selector wheel :until
indicator lamp ;comes on.
SPORT indicator =appears in the
multifunction display.
R High-speed level, –15 mm compared to
highway level, is set.
R ADS (Adaptive Damping System) adapts
sporty damping characteristics to the
current operating and driving conditions.
R The automatic transmission selects the
automatic drive program for a sporty
driving style.
R The sporty accelerator pedal curve is
selected, e.g. the accelerator pedal no 254
Driving systemsDriving and pa
rking

Messages in the multifunction display
If a gear change process has not been successful, the following messages may be displayed
in the multifunction display: Display messages Possible causes/consequences and
M MSolutions LOW RANGE Max.
LOW RANGE Max.
Speed 40 km/h Speed 40 km/h You have been driving faster than 40 km/h. Additionally, the
indicator lamp on the button in the center console blinks.
X
Drive more slowly to carry out the gear change process. LOW LOW
RANGE
RANGE Shift
Shiftto
to
Position N Briefly
Position N Briefly The transmission is in position
Dand you are driving at below
40 km/h.
X Shift the transmission to Nto complete the gear change
process. LOW LOW
RANGE
RANGE Shifting
Shifting
Canceled Please
Canceled Please
Reactivate Reactivate The gear change process was not carried out.
X
Ensure that all gear change conditions are fulfilled and carry out
the gear change process again. LOW RANGE Stop LOW RANGE Stop
Apply Apply
Parking
Parking Brake
Brake A warning tone also sounds. The gear change process has not been
completed. LOW RANGE is in the neutral position. There is no
connection between the engine and the drive wheels.
! Do not drive any further. You could otherwise damage the
vehicle's drive train.
X Stop the vehicle. Take into account the road and traffic
conditions when doing this.
X Depress the electric parking brake (Y page 189).
X Carry out the gear change process again.
If the gear change process has been carried out, the LOW LOWRANGE
RANGE
Stop Apply Parking Brake
Stop Apply Parking Brake message disappears.ON&OFFROAD menu in the COMAND
display (vehicles with the
ON&OFFROAD package) You can display some driving systems, driving
programs and additional information in the
COMAND display.
X
Make sure that the SmartKey is in position
2 in the ignition lock.
X Make sure that COMAND is activated, see
the separate COMAND operating
instructions.
X Press function button :.
The corresponding displays appear in the
COMAND display:
R level control
R steering angle
R vehicle's angle of inclination 262
Driving systemsDriving and parking

If the coolant temperature is over
248 ‡(120 †), do not continue driving. The
engine will otherwise be damaged.
The coolant temperature gauge is in the
instrument cluster on the right-hand side
(Y page 33).
Under normal operating conditions and with
the specified coolant level, the coolant
temperature may rise to 248 ‡ (120 †). Tachometer
! Do not drive in the overrevving range, as
this could damage the engine.
The red band in the tachometer indicates the
engine's overrevving range.
The fuel supply is interrupted to protect the
engine when the red band is reached. Outside temperature display
You should pay special attention to road
conditions when temperatures are around
freezing point.
The outside temperature display is in the
multifunction display (Y page 274).
Changes in the outside temperature are
displayed after a short delay. Speedometer with segments
The segments in the speedometer indicate
which speed range is available.
R Cruise control activated (Y page 201):
The segments light up from the stored
speed to the maximum speed.
R DISTRONIC PLUS activated (Y page 203):
One or two segments in the set speed
range light up.
R DISTRONIC PLUS detects a vehicle in front:
The segments between the speed of the
vehicle in front and the stored speed light
up. Operating the on-board computer
Overview :
Multifunction display
; Switches on the Voice Control System;
see the separate operating instructions
= Right control panel
? Left control panel
A Back button
X To activate the on-board computer: turn
the SmartKey to position 1in the ignition
lock.
You can control the multifunction display and
the settings in the on-board computer using
the buttons on the multifunction steering
wheel. Displays and operation
273On-board computer and displays Z

R
the ignition has been switched off for more
than four hours.
R 999 hours have been exceeded.
R 9,999 miles have been exceeded.
The From Reset
From Reset trip computer is
automatically reset if the value exceeds
9,999 hours or 99,999 miles.
ECO display Example: ECO display
The ECO display is not available for AMG
vehicles.
X Press the =or; button on the
steering wheel to select the Trip
Trip menu.
X Select ECO DISPLAY
ECO DISPLAY with9 or:.
If the ignition remains switched off for longer
than four hours, the ECO display will be
automatically reset.
For further information on the ECO display,
see (Y page 192).
Displaying the range and current fuel
consumption X
Press the =or; button on the
steering wheel to select the Trip
Trip menu.
X Press the 9or: button to select the
current fuel consumption (not for AMG
vehicles) and the approximate range.
The approximate range that can be covered
depends on the fuel level and your current driving style. If there is only a small amount
of fuel left in the fuel tank, the display shows
a vehicle being refueled
Cinstead of the
range.
Digital speedometer :
Shift recommendation (Y page 178)
; Digital speedometer
Gearshift recommendation :is not given on
AMG vehicles.
X Press the =or; button on the
steering wheel to select the Trip Tripmenu.
X Press the 9or: button to select the
digital speedometer.
Resetting values Example: resetting the trip computer "From Start"
X
Press the =or; button on the
steering wheel to select the Trip Tripmenu.
X Press the 9or: button to select the
function that you wish to reset.
X Press the abutton.
X Press the :button to select Yes
Yesand
press the abutton to confirm.
You can reset the values of the following
functions:
R Trip odometer
R "From Start" trip computer 276
Menus and submenusOn-board computer and displays

Surround lighting and exterior lighting
delayed switch-off
X
Press the =or; button on the
steering wheel to select the Sett.
Sett. menu.
X Press the :or9 button to select the
Lights
Lights submenu.
X Press ato confirm.
X Press :or9 to select the
Surround Lighting Surround Lighting function.
When the Surround Lighting
Surround Lighting function is
activated, the light cone and the area
around the vehicle are displayed in orange
in the multifunction display.
X Press the abutton to save the setting.
Deactivating delayed switch-off of the
exterior lighting temporarily:
X Before leaving the vehicle, turn the
SmartKey to position 0in the ignition lock.
X Turn the SmartKey to position 2in the
ignition lock.
The exterior lighting delayed switch-off is
deactivated.
Delayed switch-off of the exterior lighting is
reactivated the next time you start the
engine.
If you have activated the Surround
Surround
Lighting Lighting function and the light switch is set
to Ã, the following functions are activated
when it is dark:
R surround lighting: the exterior lighting
remains lit for 40 seconds after unlocking
with the SmartKey. If you start the engine,
the surround lighting is switched off and
automatic headlamp mode is activated
(Y page 128).
R exterior lighting delayed switch-off: the
exterior lighting remains lit for
60 seconds after the engine is switched off.
If you close all the doors and the tailgate,
the exterior lighting goes off after
5 seconds.
i Depending on your vehicle's equipment,
when the surround lighting and delayed switch-off exterior lighting are on, the
following light up:
R
Parking lamps
R Daytime running lamps
R Side marker lamps
R Surround lighting in the exterior mirrors
Activating/deactivating the interior
lighting delayed switch-off
If you activate the Interior Lighting Interior Lighting
Delay
Delay function, the interior lighting remains
on for 20 seconds after you remove the
SmartKey from the ignition lock.
X Press the =or; button on the
steering wheel to select the Sett
Sett menu.
X Press the :or9 button to select the
Light Light submenu.
X Press ato confirm.
X Press the :or9 button to select the
Interior Lighting Delayf
Interior Lighting Delayf function.
If the Interior
Interior Lighting
Lighting Delay
Delayfunction
has been switched on, the vehicle interior
is displayed in orange in the multifunction
display.
X Press the abutton to save the setting.
Vehicle submenu Activating/deactivating the automatic
door locking mechanism
If you activate the
Automatic Door Lock Automatic Door Lock
function, the vehicle is centrally locked above
a speed of approximately 9 mph (15 km/h).
X Press the =or; button on the
steering wheel to select the Sett
Sett menu.
X Press the :or9 button to select the
Vehicle Vehicle submenu.
X Press ato confirm.
X Press the :or9 button to select the
Automatic Door Lock
Automatic Door Lock function.
When the Automatic
Automatic Door
DoorLock
Lockfunction
is activated, the vehicle doors are displayed
in orange in the multifunction display.
X Press the abutton to save the setting. 284
Menus and submenusOn-board computer and displays

AMG menu in AMG vehicles
AMG displays :
Digital speedometer
; Gear indicator
= Upshift indicator
? Engine oil temperature
A Coolant temperature
B Transmission fluid temperature
X Press =or; on the steering wheel
to select the AMG
AMGmenu.
Upshift indicator UP
UP= indicates that the
engine has reached the overrevving range
when in the manual gearshift program.
Upshift indicator UP
UP = fades out other
messages until you have shifted up.
If the engine oil temperature is below 176 ‡
(80 †), oil temperature ?is shown in blue.
Avoid driving at full engine output during this
time.
If the transmission fluid temperature is below
122 ‡ (50 †), oil temperature Bis shown
in blue. Avoid driving at full engine output
during this time.
SETUP :
Drive program (C C/SS/MM)
; ESP ®
mode (ON ON/OFF OFF)
= Suspension tuning (COMFORT COMFORT/SPORTSPORT/
SPORT+
SPORT+ ) SETUP shows the drive program, the ESP
®
(Electronic Stability Program) mode and the
suspension tuning.
X Press =or; on the steering wheel
to select the AMG
AMG menu.
X Press the 9button repeatedly until
SETUP is displayed.
RACETIMER Displaying and starting RACETIMER
The RACETIMER is only intended for use on a
closed race circuit. Do not use the function
on public roads.
:
Lap
; RACETIMER
You can start the RACETIMER when the
engine is running or if the SmartKey is in
position 2in the ignition lock.
X Press =or; on the steering wheel
to select the AMG AMGmenu.
X Press the 9button repeatedly until the
RACETIMER is shown.
X To start: press the abutton to start the
RACETIMER.
Displaying the intermediate time Menus and sub
menus
287On-board computer and displays Z

X
Press the =or; button to select
Interm. Time
Interm. Time.
X Press ato confirm.
The intermediate time is displayed for five
seconds.
Starting a new lap :
RACETIMER
; Fastest lap time (best lap)
= Lap
X Press ato confirm New Lap
New Lap.
i It is possible to store a maximum of
sixteen laps. The 16th lap can only be
completed with Finish Lap
Finish Lap.
Stopping the RACETIMER X
Press the %button on the steering
wheel.
X Press ato confirm Yes
Yes.
The RACETIMER interrupts timing when you
stop the vehicle and turn the SmartKey to
position 1in the ignition lock. If you turn the
SmartKey to position 2or 3and then press
a to confirm Start
Start, timing is continued.
Resetting the current lap
X Stop the RACETIMER.
X Press the =or; button to select
Reset Lap
Reset Lap.
X Press ato reset the lap time to "0". Deleting all laps
If you switch off the engine, the RACETIMER
is reset to "0" after 30 seconds. All laps are
deleted.
You cannot delete individual stored laps. If
you have stopped 16 laps, the current lap
does not have to be reset.
X
Reset the current lap.
X Press ato confirm Reset Reset.
Reset Race Timer?
Reset Race Timer? appears in the
multifunction display.
X Press the :button to select Yes
Yes and
press the abutton to confirm.
All laps are deleted.
Overall statistics :
RACETIMER overall evaluation
; Total time driven
= Average speed
? Distance covered
A Maximum speed
This function is shown if you have stored at
least one lap and stopped the RACETIMER.
X Press =or; on the steering wheel
to select the AMG AMGmenu.
X Press the 9button repeatedly until the
overall evaluation is shown. 288
Menus and submenusOn-board computer and displays