lock MERCEDES-BENZ GL 2016 Owners Manual

Pedestrian recognition may be impaired or
inoperative if: R
pedestrians are partially or entirely
obscured by objects, e.g. parked vehicles R
the silhouette of the pedestrian in the Night
View Assist Plus display is incomplete or
interrupted, e.g. by powerful light reflec-
tions R
pedestrians do not contrast adequately
from the background R
pedestrians are not in an upright position,
e.g. sitting, squatting or lying
Activating Night View Assist Plus Activation conditions
You can only activate Night View Assist Plus
if: R
the SmartKey is in position 2 in the ignition
lock. R
it is dark. R
the light switch is in the X or X posi-
tion. R
reverse gear has not been engaged.
Activating Night View Assist Plus
X
Make sure that COMAND is switched on. X
Press button C .
The Night View Assist Plus display appears
in the COMAND display.
You can read about how to adjust the bright-
ness of the COMAND display in the COMAND
operating instructions. i The infrared headlamps only switch on
when the vehicle is being driven at speeds
of approximately 6 mph (10 km/h). This
means that you do not have the full visual
range while the vehicle is stationary and
cannot check whether Night View Assist
Plus is working.
Pedestrian recognition
C
Night View Assist Plus display D
Pedestrian recognized

C
Yellow indicator lamp/red warning lamp
When Blind Spot Assist is activated, indicator
lamp C in the exterior mirrors lights up yel-
low at speeds of up to 20 mph (30 km/h). At
speeds above 20 mph (30 km/h), the indica-
tor lamp goes out and Blind Spot Assist is
operational.
If a vehicle is detected within the blind spot
monitoring range at speeds above 20 mph
(30 km/h), warning lamp C on the corre-
sponding side lights up red. This warning is
always emitted when a vehicle enters the
blind spot monitoring range from behind or
from the side. When you overtake a vehicle,
the warning only occurs if the difference in
speed is less than 7 mph (12 km/h).
The yellow indicator lamp goes out if reverse
gear is engaged. In this event, Blind Spot
Assist is no longer active.
The brightness of the indicator/warning
lamps is adjusted automatically according to
the ambient light.
Collision warning
If a vehicle is detected in the monitoring range
of Blind Spot Assist and you switch on the
corresponding turn signal, a double warning
tone sounds. Red warning lamp C flashes. If
the turn signal remains on, detected vehicles
are indicated by the flashing of red warning
lamp C . There are no further warning tones.
Switching on Blind Spot Assist X
Make sure that Blind Spot Assist is activa-
ted in the on-board computer
( Y
page 282). X
Turn the SmartKey to position 2 in the igni-
tion lock.
Warning lamps C 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
cor rectly established the electrical connec-
t ion . This can be accomplished by checking
the trailer lighting. In this event, Blind Spot
Assist is deactivated. The indicator lamp in
the exterior mirrors lights up yellow, and the
Blind Spot Assist Currently Unavail‐
able See Operator's Manual message
appears in the multifunction display.
i You can deactivate the indicator lamps in
the exterior mirrors.
To do so, switch off Blind Spot Assist when: R
the SmartKey is in position 2 in the igni-
tion lock R
the engine is not running
Lane Keeping Assist
General notes
C
Lane Keeping Assist camera
Lane Keeping Assist monitors the area in
front of your vehicle with camera C , which is
mounted at the top of the windshield. Active
Lane Keeping Assist detects lane markings on246
Driving systems
Driving and parking

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, close to 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 brake or accelerate significantly. 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 (vehi-
cles 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 Active Blind Spot Assist is
activated in the on-board computer
( Y
page 282). X
Turn the SmartKey to position 2 in the igni-
tion lock.
Warning lamps C 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
co rr ectly established the electrical connec-
tion. 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 Unavail‐
able See Operator's Manual message
appears in the multifunction display. Active Lane Keeping Assist General notes
Active Lane Keeping Assist monitors the area
in front of your vehicle by means of camera C
at the top of the windshield. Active Lane
Keeping Assist detects lane markings on the
road and warns you before you leave your
lane unintentionally. If you do not react to the
warning, a lane-correcting application of the
brakes can bring the vehicle back into the
original lane.
This function is available in a speed range
between 40 mph and 120 mph (60 km/h and
200 km/h).
For Active Lane Keeping Assist to assist you
when driving, the radar sensor system must
be operational
Important safety notes
If you fail to adapt your driving style, Active
Lane Keeping Assist can neither reduce the
risk of accident nor override the laws of phys-
ics. Active Lane Keeping Assist cannot take
into account road, weather or traffic condi-
tions. Active Lane Keeping Assist is only an
aid. You are responsible for the distance to
the vehicle in front, for vehicle speed, for
braking in good time and for staying in your
lane.
Active Lane Keeping Assist cannot continu-
ously keep your vehicle in its lane.
G WARNING
Active Lane Keeping Assist cannot always
clearly detect lane markings.Driving system s 251
Dr ivi ng an d parking Z

R
you switch on th e tur n signals. In this
event , th e warnings are suppressed fo r a
certain period of time. R
a drivin g safet y system intervenes, e.g.
ABS, BA S or ES P ®
.R
you accelerat e hard, e.g. kickdown .R
you brak e hard.R
you steer actively, e.g. swerve to avoid an
obstacle or chang e lanes quickly.R
you cut th e corner on a shar p bend.
Towing a trailer
Whe n you attach a trailer , mak e sur e you hav e
correctl y established th e electrica l connec -
tion . This can be accomplished by checking
th e trailer lighting . Lane-correcting brak e
application doe s no t take plac e when towin g
a trailer . Active Lan e Keepin g Assis t is no t
activated and th e lines in th e assistanc e
graphi c are gray.
On-road program s (vehicles wit h th e
ON&OFFROAD package)
General notes
The on-road programs assist you during on -
road drivin g and th e off-road programs when
drivin g off-road ( Y
page 258).
The following program message s remain in
th e multifunction display until th e corre-
spondin g vehicl e level has been set . Up to off-
road level 2, you can hide th e program mes -
sage s usin g th e 8 or v butto n on th e
multifunction steerin g wheel. AUT O program
Selec t th e AUTO program fo r a mor e com-
fortable rid e under all normal drivin g condi-
tions.
Your selection remain s stored eve n if you
remov e th e SmartKey from th e ignition lock.X
Selecto r wheel C engaged : briefl y press
selector whee l C .
Selecto r whee l C extends. X
To select : tur n selector whee l C until indi-
cator lamp D comes on .
AUTO indicator

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 C engaged: briefly press
selector wheel C .
Selector wheel C extends.X
To select: turn selector wheel C until indi-
cator lamp D comes on.
SPORT indicator

R
Highway level is set. R
ADS (Adaptive Damping System) adapts
comfortable damping characteristics to
the current operating and driving condi-
tions. R
4ETS and the differential lock are adap-
ted for driving on snow-covered roads. R
The automatic transmission selects the
automatic drive program for a comforta-
ble driving style that provides for opti-
mum fuel consumption. R
The soft accelerator pedal curve is selec-
ted, e.g. the accelerator pedal must be
pressed significantly further to acceler-
ate. R
The optimum gear for pulling away is
engaged.
Trailer program
Select the trailer program when towing a
trailer. X
Selector wheel C engaged: briefly press
selector wheel C .
Selector wheel C extends. X
To select: turn selector wheel C until indi-
cator lamp D comes on.
Trailer indicator

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 P Solutions
LOW RANGE Max.
Speed 40 km/h You have been driving faster than 40 km/h. Additionally, the indi-
cator lamp on the button in the center console blinks. X
Drive more slowly to carry out the gear change process.
LOW RANGE Shift to
Position N Briefly The transmission is in position D and you are driving at below
40 km/h. X
Shift the transmission to N to complete the gear change proc-
ess.
LOW RANGE Shifting
Canceled Please
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
Apply Parking 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 condi-
tions when doing this. X
Depress the electric parking brake ( Y
page 190).X
Carry out the gear change process again.
If the gear change process has been carried out, the LOW
RANGE
Stop Apply Parking Brake message disappears.
ON&OFFROAD menu in the COMAND
display (vehicles with the ON&OFF-
ROAD 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 instruc-
tions. X
Press function button C .
The corresponding displays appear in the
COMAND display: R
Level control R
Steering angle R
Vehicle's angle of inclination262
Driving systems
Driving and parking

R
Uphill or downhill gradient in percentage R
On-road/off-road program selected R
Condition of the differential lock for the
transfer case R
LOW RANGE off-road gear is selected R
Condition of the LOW RANGE off-road
gear R
On-road trailer program is selected
Towing a trailer
Important safety notes
G WARNING
Installing an unsuitable ball coupling may
result in overloading of the trailer tow hitch
and the rear axle. This applies especially if the
ball coupling in question is longer or angled
differently. This could seriously impair the
driving characteristics and the trailer can
come loose. There is a risk of an accident.
You should only ever install a ball coupling
that has the permissible dimensions and that
is designed to meet your trailer-towing
requirements. Do not modify the ball coupling
or the trailer tow hitch.
You will find the values approved by the man-
ufacturer on the vehicle identification plates
and those for the towing vehicle under "Tech-
nical data" ( Y
page 458).
G WARNING
If the ball coupling is not installed correctly or
not secured with the bolt provided and the
corresponding spring cotter, the trailer may
come loose. There is a risk of an accident.
Always install and secure the ball coupling as
described. Before every journey, ensure that
the ball coupling is secured with the bolt and
the corresponding spring cotter.
G WARNING
When the vehicle/trailer combination begins
to lurch, you could lose control of it. The vehi- cle/trailer combination could even rollover.
There is a risk of an accident.
On no account should you attempt to
straighten up the vehicle/trailer combination
by increasing the speed. Reduce vehicle
speed and do not countersteer. Apply the
brake as necessary.
Please observe the manufacturer's operating
instructions for the trailer coupling if a
detachable trailer coupling is used.
Couple and uncouple the trailer carefully. If
you do not couple the trailer to the towing
vehicle correctly, the trailer could become
detached.
Make sure that the following values are not
exceeded: R
the permissible trailer drawbar noseweight R
the permissible trailer load R
the permissible rear axle load of the towing
vehicle R
the maximum permissible gross vehicle
weight of both the towing vehicle and the
trailer
The applicable permissible values, which
must not be exceeded, can be found: R
in the vehicle documents R
on the identification plates for the trailer
tow hitch and the trailer R
on the vehicle identification plate
If the values differ, the lowest value applies.
When towing a trailer, your vehicle's handling
characteristics will be different in comparison
with when driving without a trailer.
The vehicle/trailer combination: R
is heavier R
is restricted in its acceleration and gradi-
ent-climbing capability R
has an increased braking distance R
is affected more by strong crosswinds R
demands more sensitive steering R
has a larger turning radius Towing a trailer 263
Driving and parking Z

Useful information
i This Operator's Manual describes all
models and all standard and optional equip-
ment of your vehicle available at the time of
publication of the Operator's Manual.
Country-specific differences are possible.
Please note that your vehicle may not be
equipped with all features described. This
also applies to safety-related systems and
functions.
i Read the information on qualified special-
ist workshops ( Y
page 29).
Important safety notes
G WARNING
If you operate information systems and com-
munication equipment integrated in the vehi-
cle while driving, you will be distracted from
traffic conditions. You could also lose control
of the vehicle. There is a risk of an accident.
Only operate the equipment when the traffic
situation permits. If you are not sure that this
is possible, park the vehicle paying attention
to traffic conditions and operate the equip-
ment when the vehicle is stationary.
You must observe the legal requirements for
the country in which you are currently driving
when operating the on-board computer.
G WARNING
If the instrument cluster has failed or mal-
functioned, you may not recognize function
restrictions in systems relevant to safety. The
operating safety of your vehicle may be
impaired. There is a risk of an accident.
Drive on carefully. Have the vehicle checked
at a qualified specialist workshop immedi-
ately.
If the operating safety of your vehicle is
impaired, pull over as soon as it is safe to do
so. Contact a qualified specialist workshop. The on-board computer only shows messages
or warnings from certain systems in the mul-
tifunction display. You should therefore make
sure your vehicle is operating safely at all
times.
For an overview, see the instrument panel
illustration ( Y
page 35).
Displays and operation
Instrument cluster lighting The lighting in the instrument cluster, in the
displays and the controls in the vehicle inte-
rior can be adjusted using the brightness con-
trol knob.
The brightness control knob is located on the
bottom left of the instrument cluster
( Y
page 35). X
Turn the brightness control knob clockwise
or counter-clockwise.
If you turn the light switch to X , ` or
X , the brightness is dependent upon
the brightness of the ambient light.
i The light sensor in the instrument cluster
automatically controls the brightness of
the multifunction display.
In daylight, the displays in the instrument
cluster are not illuminated.
Speedometer with segments
The speedometer is divided into segments
only on vehicles with DISTRONIC PLUS.
The segments in the speedometer indicate
which speed range is available. R
DISTRONIC PLUS activated ( Y
page 205):
One or two segments in the set speed
range light up. R
DISTRONIC PLUS detects a vehicle in front
that is driving at a slower speed than the
stored speed:
The segments between the speed of the
vehicle in front and the stored speed light
up.272
Displays and operation
On-board computer and displays

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 130). 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 15 seconds.
i Depending on your vehicle's equipment,
when the surround lighting and delayed
switch-off exterior lighting are on, the fol-
lowing light up: R
Parking lamps R
Daytime running lamps R
Side marker lamps R
Surround lighting in the exterior mirrors
Activating/deactivating the interior light-
ing delayed switch-off
If you activate the Light. Delay
function,
the interior lighting remains on for
20 seconds after you remove the SmartKey
from the ignition lock. X
Press the Y or e button on the steer-
ing wheel to select the Settings
menu.X
Press the d or c button to select the
Lights
submenu.X
Press v to confirm.X
Press the d or c button to select the
Lighting delayed sw.-off
function.
If the Interior
Lighting Delay function
has been switched on, the vehicle interior is
displayed in orange in the multifunction
display. X
Press the v button to save the setting. Vehicle submenu Activating/deactivating the automatic
door locking mechanism
If you activate the Automatic Door Lock
function, the vehicle is centrally locked above
a speed of approximately 9 mph (15 km/h). X
Press the Y or e button on the steer-
ing wheel to select the Sett
menu.X
Press the d or c button to select the
Vehicle
submenu. X
Press v to confirm. X
Press the d or c button to select the
Automatic Door Lock
function.
When the Automatic
Door Lock function
is activated, the vehicle doors are displayed
in orange in the multifunction display. X
Press the v button to save the setting.
For further information on the automatic lock-
ing feature, see ( Y
page 91).
Activating/deactivating the acoustic
locking verification signal
If you switch on the Acoustic
Lock function,
an acoustic signal sounds when you lock the
vehicle. X
Press the Y or e button on the steer-
ing wheel to select the Sett.
menu.X
Press d or c to select the Vehicle
submenu. X
Press v to confirm. X
Press the d or c button to select the
Acoustic Lock
function.
If the Acoustic
Lock function is activated,
the 7 symbol in the multifunction dis-
play lights up orange. X
Press the v button to save the setting.
Convenience submenu
Activating/deactivating the EASY-
ENTRY/EXIT feature
G WARNING
When the EASY-ENTRY/EXIT feature adjusts
the steering wheel, you and other vehicleMenus and submenus 285
On-board computer and displays Z