2016 MERCEDES-BENZ GLS SUV lights

R
you have switched on the turn signals. In this
case, the warnings are suppressed for a cer-
tain period of time.
R a driving safety system intervenes, such as
ABS, BAS or ESP ®
.
Adaptive When Adaptive
Adaptive is selected, no warning vibra-
tion occurs if:
R you have switched on the turn signals. In this
case, the warnings are suppressed for a cer-
tain period of time.
R a driving safety system intervenes, such as
ABS, BAS or ESP ®
.
R you accelerate hard, e.g. kickdown.
R you brake hard.
R you steer actively, e.g. swerve to avoid an
obstacle or change lane quickly.
R you cut the corner on a sharp bend.
In order that you are warned only when neces-
sary and in good time if you cross the lane mark-
ing, the system detects certain conditions and
warns you accordingly.
The warning vibration occurs earlier if:
R you approach the outer lane marking on a
bend
R the road has very wide lanes, e.g. a motorway
R the system detects solid lane markings
The warning vibration occurs later if:
R the road has narrow lanes
R you cut the corner on a bend Driving Assistance Plus package
General notes The Driving Assistance Plus package consists of
Distance Pilot DISTRONIC (Y page 184), Active
Blind Spot Assist (Y page 222) and Active Lane
Keeping Assist (Y page 224).
Active Blind Spot Assist General notes
Active Blind Spot Assist monitors the areas on
either side of the vehicle that are not directly
visible to the driver with two lateral, rear-facing
radar sensors. A warning lamp lights up in the
exterior mirrors and draws your attention to
vehicles detected in the monitored area. If you then switch on the corresponding turn signal to
change lanes, you will also receive a visual and
audible collision warning. If a risk of side impact
is detected, corrective braking may help you
avoid a collision. Active Blind Spot Assist eval-
uates the free space in the direction of travel
and to the side before making a course-correct- ing brake application. For this, Active Blind Spot
Assist uses the forward-facing radar sensors.
Active Blind Spot Assist supports you from a
speed of approximately 30 km/h.
Important safety notes
Active Blind Spot Assist is only an aid and is not
a substitute for attentive driving. G
WARNING
Active Blind Spot Assist does not react to
vehicles:
R overtaking too closely on the side, placing
them in the blind spot area
R if the difference in the speed of approach
and overtaking is too great
As a result, Active Blind Spot Assist may nei-
ther give warnings nor intervene in such sit-
uations. There is a risk of an accident.
Always pay careful attention to the traffic sit-
uation and maintain a safe distance at the side of the vehicle.
Radar sensors
The Active Blind Spot Assist radar sensors are
integrated into the front and rear bumpers and
behind a cover in the radiator trim. Make sure
that the bumpers and the cover in the radiator
trim are free of dirt, ice or slush. The sensors
must not be covered, e.g. by cycle racks or over-
hanging loads. Following an accident or in the
event of damage to the bumpers, have the func- tion of the radar sensors checked at a qualifiedspecialist workshop. Active Blind Spot Assist
might otherwise no longer function properly.
Monitoring range G
WARNING
Active Blind Spot Assist does not detect all
traffic situations and road users. There is a
risk of an accident.
Always make sure that there is sufficient dis-
tance to the side for other traffic or obstacles. 222
Driving systemsDriving and pa
rking

Active Blind Spot Assist monitors the area up to
3.0 m behi nd your vehicle and directly next to
your vehicle, as shown in the diagram.
In particular, the detection of obstacles can be
impaired in the following situations:
R dirt on the sensors or obscured sensors
R poor visibility, e.g. due to rain, snow or spray
Vehicles in the monitoring range are then not
reliably indicated.
Active Blind Spot Assist may not detect narrow
vehicles, such as motorcycles or bicycles, or
may only detect them too late.
If the lanes are narrow, vehicles driving in the
lane beyond the lane next to your vehicle may be
indicated, especially if the vehicles are not driv-
ing in the middle of their lane. This may be the
case if there are vehicles at the edge of their
lane.
On very wide lanes, vehicles in the lane next to
your vehicle may not be displayed if the vehicles
are too far away.
The nature of the system may result in the fol-
lowing:
R Warnings may be issued in error when you are
driving close to crash barriers or similar solid boundaries
R Warnings may be interrupted when you are
driving alongside particularly long vehicles,
for example lorries, for a prolonged time Indicator and warning display
:
Yellow indicator lamp/red warning lamp
Active Blind Spot Assist is not operational at
speeds of below approximately 30 km/h. Vehi-
cles in the monitoring range are then not indi-
cated.
If Active Blind Spot Assist is switched on, indi-
cator lamp :in the exterior mirrors lights up
yellow up to a speed of 30 km/h. At speeds
above 30 km/h, the indicator lamp goes out and Active Blind Spot Assist is operational.
If a vehicle is detected within the monitoring
range at speeds above 30 km/h, warning
lamp :on the corresponding side lights up red.
This warning lamp always lights up when a vehi- cle enters the blind spot monitoring range from
behind or from the side. When you overtake a
vehicle with a difference in speed of less than
12 km/h, a delayed warning occurs.
The yellow indicator lamp goes out if reverse
gear is engaged. Active Blind Spot Assist is not
operational.
The brightness of the indicator/warning lamps
is adjusted automatically according to the
brightness of the surroundings.
Visual and acoustic collision warning If you switch on the turn signals to change lanes
and a vehicle is detected in the side monitoring range, you receive a visual and acoustic collision
warning. You then hear a double warning tone
and red warning lamp :flashes. If the turn sig-
nal remains on, detected vehicles are indicated
by the flashing of red warning lamp :. No fur-
ther warning tones are issued.
Course-correcting brake application
If Active Blind Spot Assist detects a risk of a side impact in the monitoring range, a course-cor-
recting brake application is carried out. This is
designed to help you avoid a collision. Driving systems
223Driving and parking Z

Activating DSR
X
Press button :.
Indicator lamp ;lights up.
The à DSR symbol appears in the multi-
function display.
You can only activate DSR when driving at
speeds below 40 km/h.
If the current vehicle speed is too high, the Ã
DSR symbol appears in the multifunction display
with the Max. speed 40 km/h
Max. speed 40 km/h message.
If you have activated DSR and then change drive programs, DSR is deactivated. If you switch
between the offroad and offroad plus drive pro- grams, DSR remains activated.
Deactivating DSR
X Press button :.
Indicator lamp ;goes out.
The à DSR symbol appears in the multi-
function display with the off offmessage.
DSR switches off automatically if you drive
faster than 45 km/h. The ÃDSR symbol
appears in the multifunction display with the
off
off message. The status indicator in the multi-
function display goes out. You also hear a warn-
ing tone.
On vehicles with the Offroad Engineering pack-
age, if you select a different drive program, DSR is also deactivated. If you switch between the
offroad programs, DSR remains activated. Changing the set speed X
To increase or reduce the set speed
in1 km/hincrements:
briefly press the
cruise control lever up :for a higher set
speed or down ;for a lower set speed.
The set speed appears in the multifunction
display with the ÃDSR symbol.
When DSR is activated, you can change the set
speed to a value between 2 km/h and 18 km/h.
i The DSR set speed is always changed in
1 km/h increments. This is regardless of
whether you press the cruise control lever to or beyond the pressure point.
Offroad program (vehicles without the
Off-Road Engineering package) General notes
Select the Offroaddrive program for easily
negotiable offroad terrain, e.g. dirt tracks, gravel
or sandy surfaces. The engine's torque is restric-
ted to a limited degree and the drive wheels can
spin. The spinning of the wheels results in a cut-
ting action for better traction. ABS, ESP ®
and
4ETS programs especially adapted to off-road
driving are activated. A gentle accelerator pedal
curve is also selected, i.e. the accelerator pedal
must be depressed much further in order to
accelerate.
You can select the Offroaddrive program at
speeds below 100 km/h. The Drive Driveprogram
program
"Offroad" Max. speed 100 km/h
"Offroad" Max. speed 100 km/h message
appears in the multifunction display. If you drive
at speeds of more than 100 km/h and select the
Offroad drive program, the Please reduce
Please reduce
speed speed message appears in the multifunction
display. The last active drive program is selected
again. 228
Driving systemsDriving and pa
rking

Do not use the
Offroaddrive program on roads
that are snow-covered or icy, or if you have fitted
your vehicle with snow chains.
Selecting the Offroad drive program Selecting the Offroad drive program
X To select a drive program: turn DYNAMIC
SELECT controller :until indicator lamp ;
lights up.
The Drive program "Offroad" Max.
Drive program "Offroad" Max.
speed 100 km/h speed 100 km/h message appears in the
multifunction display.
The vehicle is raised by 60 mm.
The vehicle is lowered to normal level again if
you: R drive at speeds above 60 km/h (all vehicles
except Mercedes-AMG vehicles)
R drive at speeds above 70 km/h (Mercedes-
AMG vehicles)
R drive at speeds between 65 km/h and
70 km/h for approximately 20 seconds
(Mercedes-AMG vehicles)
The vehicle changes from the Offroaddrive pro-
gram to the Comfortdrive program if you drive
faster than 110 km/h.
The Please
Please reduce reducespeed
speedmessage appears in
the multifunction display.
Further information about "Driving off-road"
(Y page 176).
Offroad programs (vehicles with the
Off-Road Engineering package) General notes
The Offroad andOffroad Plus drive programs
assist you when driving off-road. The engine’s
performance characteristics and the gearshift-
ing characteristics of the automatic transmis-
sion are adapted for this purpose. ABS, ESP ®and 4ETS programs especially adapted to off-
road driving are activated. An accelerator pedal
curve suitable for the terrain is selected, i.e. the accelerator pedal must be depressed further to accelerate.
Do not use the OffroadorOffroad Plus drive
programs on roads that are snow-covered or icy,
or if you have fitted your vehicle with snow
chains.
Offroad drive program :
DYNAMIC SELECT controller
; Offroad drive program indicator lamp
Select the Offroaddrive program for easily
negotiable offroad terrain, e.g. dirt tracks, gravel
or sandy surfaces. The engine's torque is restric-
ted to a limited degree and the drive wheels can
spin. The spinning of the wheels results in a cut-
ting action for better traction. ABS, ESP ®
and
4ETS programs especially adapted to off-road
driving are activated. A gentle accelerator pedal curve is also selected, i.e. the accelerator pedal
must be depressed much further in order to
accelerate.
You can select the Offroaddrive program at
speeds below 100 km/h. The Drive
Drive program program
"Offroad" Max. speed 100 km/h
"Offroad" Max. speed 100 km/h message
appears in the multifunction display. If you drive
at speeds of more than 100 km/h and select the
Offroad drive program, the Please reduce
Please reduce
speed
speed message appears in the multifunction
display. The last active drive program is selected
again.
Selecting the Offroad drive program X To select a drive program: turn DYNAMIC
SELECT controller :until indicator lamp ;
lights up.
The Drive program "Offroad" Max. Drive program "Offroad" Max.
speed 100 km/h
speed 100 km/h message appears in the
multifunction display. Driving systems
229Driving and parking Z

The vehicle is raised by 30 mm.
The vehicle changes from the Offroaddrive pro-
gram to the Comfortdrive program if you drive
faster than 110 km/h.
The Please Please reduce
reducespeed
speedmessage appears in
the multifunction display.
Offroad Plus drive program :
DYNAMIC SELECT controller
; Offroad Plus drive program indicator lamp
Select the Offroad Plus drive program for rough
terrain, e.g. for steep and/or uneven terrain or
for driving on rocky terrain.
Your vehicle has an automatically activated dif-
ferential lock for the transfer case. It controls
the balance between the front and rear axles.
The differential lock improves the vehicle's trac-
tion. 4ETS (Y page 72) controls the balance
between both wheels on an axle.
Selecting the Offroad Plus drive program X To select a drive program: turn DYNAMIC
SELECT controller :until indicator lamp ;
lights up.
The Drive program "Offroad Plus"
Drive program "Offroad Plus"
Max. speed 40 km/h
Max. speed 40 km/h message appears in
the multifunction display.
R The Offroad Plus drive program is selected
and the vehicle is raised by 30 mm com-
pared with the Offroaddrive program.
R DSR is switched on.
R The differential lock is closed.
You can select the Offroad Plus drive program at speeds below 40 km/h.
The Offroad Plus drive program automatically
switches to the Offroad drive program if you
drive faster than 45 km/h. ThePlease
Please reduce reduce
speed
speed message appears in the multifunction
display. Further information about "Driving off-road"
(Y
page 176).
LOW RANGE offroad gear (vehicles with
the Off-Road Engineering package) Important safety notes
G
WARNING
If you select the LOW RANGE off-road gear on a slippery road surface, the wheels could lose traction:
R if you release the accelerator pedal when
the vehicle is in motion
R if Off-road ABS intervenes when braking
If the wheels lose traction, it will no longer be
possible to steer the vehicle. This increases
the risk of skidding and having an accident.
Never select the LOW RANGE off-road gear
when driving on slippery road surfaces. G
WARNING
If you do not wait for the transfer case gear
change process to complete, the transfer
case could remain in the neutral position. The power transmission to the driven wheels is
then interrupted. There is a danger of the
vehicle rolling away unintentionally. There is a
risk of an accident.
Wait until the transfer case shift process is
completed.
Do not turn off the engine while changing gear
and do not shift the automatic transmission to
another position. 230
Driving systemsDriving and parking

General notes
:
LOW RANGE offroad gear button
; LOW RANGE offroad gear indicator lamp HIGH RANGE
Position for all normal on-
road driving conditions.
LOW RANGE
Off-road position for driving
off-road and fording.
The transmission ratio
between the engine and
wheels is only approx-
imately one third of that in
the HIGH RANGE road posi-
tion. The drive torque is cor-
respondingly higher as a
result.
Do not use LOW RANGE:
R on slippery road surfaces,
e.g. in the event of slush
R on snow or ice-covered
roads
R if you have snow chains
on your vehicle The LOW RANGE offroad gear assists you when
driving off-road and when fording. When LOW
RANGE is engaged, the engine’s performance
characteristics and the gearshifting character-
istics of the automatic transmission are adapted
for this purpose.
Further information about "Driving off-road"
(Y page 176). You will find information about
driving safety systems in conjunction with
LOW RANGE in the "Safety" section (Y page 68).From HIGH RANGE to LOW RANGE
! Only change from HIGH RANGE to LOW
RANGE if:
R the engine is running
R the transmission is in position N
R you are driving at speeds below 40 km/h
X Press LOW RANGE button :.
Indicator lamp ;flashes.
When the gear change is complete, indicator
lamp ;lights up. LOW RANGE indicator
appears in the multifunction display and in the
status indicator.
While indicator lamp ;is flashing, you can
cancel the gear change by pressing LOW
RANGE button :again.
i You cannot activate LOW RANGE if the
SPORT drive program is activated. The LOW LOW
RANGE RANGE Not Notin
indrive
drive program
program SPORT
SPORTmes-
sage then appears in the multifunction dis-
play.
From LOW RANGE to HIGH RANGE ! Only change from HIGH RANGE to LOW
RANGE if:
R the engine is running
R the transmission is in position N
R if you are driving at speeds below
70 km/h X
Press LOW RANGE button :.
Indicator lamp ;flashes.
When the gear change is complete, indicator
lamp ;goes out. In the multifunction dis-
play, the LOW RANGE Off
LOW RANGE Off message appears
and the status indicator goes out.
While indicator lamp ;is flashing, you can
cancel the gear change by pressing LOW
RANGE button :again. Driving systems
231Driving and parking Z

X
Press the :or9 button to select the
Permanent display:
Permanent display: function.
The current setting, outside temperature
outside temperature
or Dig. speedo [mph]:
Dig. speedo [mph]:, appears.
X To change the setting: pressaagain.
Light submenu Setting the daytime driving lights
The Daytime driving lights
Daytime driving lights function can
only be switched on with the engine turned off.
X Press the =or; button on the steering
wheel to select the Settings
Settings menu.
X Press the :or9 button to select the
Lights
Lights submenu.
X Press ato confirm.
X Press the :or9 button to select the
Daytime driving lights
Daytime driving lights function.
If the Daytime
Daytime driving
drivinglights
lightsfunction has
been switched on, the cone of light and the
W symbol in the multifunction display are
shown in orange.
X Press the abutton to save the setting.
Further information on daytime driving lights
(Y page 121).
Switching the Intelligent Light System
on/off
X Press the =or; button on the steering
wheel to select the Settings
Settings menu.
X Press the :or9 button to select the
Lights Lights submenu.
X Press ato confirm.
X Press the :or9 button to select the
Intell. Light System
Intell. Light System function.
If the Intell. Light System
Intell. Light System function has
been switched on, the cone of light and the
L symbol in the multifunction display are
shown in orange.
X Press the abutton to save the setting.
When you switch the Intell. Light System Intell. Light System
function on, you activate the following func-
tions:
R Motorway mode
R Active light function
R Cornering light function
R Extended range foglamps
R Off-road lights
If you set the dipped-beam headlamps for driv-
ing on the right/left, the multifunction display shows the
Intell. Light System: System
Intell. Light System: System
inoperative Inactive for left-side inoperative Inactive for left-side
traffic traffic orIntell.
Intell. Light
LightSystem:
System: System
System
inoperative Inactive for right-side
inoperative Inactive for right-side
traffic
traffic display message instead of the
Intell. Light Sys.
Intell. Light Sys. function in theLights
Lights
submenu (Y page 252). This display message
will only appear if the setting for driving on the
left/right is set opposite to your vehicle's coun-
try version.
Further information on the Intelligent Light Sys-
tem (Y page 123).
Setting the dipped-beam headlamps for
driving on the left/right
This function is only available in vehicles with
the Intelligent Light System.
You can use this function to switch between
symmetrical and asymmetrical dipped beam
(Y page 120).
X Press the =or; button on the steering
wheel to select the Settings
Settings menu.
X Press the :or9 button to select the
Lights Lights submenu.
X Press ato confirm.
X Press the :or9 button to select the
Dipped beams Setting for:
Dipped beams Setting for: function.
You will see the selected setting: Right-
Right-
side traffic
side traffic orLeft-side traffic
Left-side traffic.
X Press the abutton to save the setting.
If you change the setting, conversion does not take place until the next time the vehicle is
stationary.
If you set the dipped-beam headlamps for driv-
ing on the right/left, then motorway mode and
the extended range foglamps are unavailable.
These are only deactivated if the setting for driv-
ing on the left/right is set opposite to your vehi- cle's country version.
A qualified specialist workshop can set the
dipped-beam headlamps for driving on the left/
right.
Vehicle submenu Setting the permanent speed limiter
X Press the =or; button on the steering
wheel to select the Settings
Settings menu.
X Press the :or9 button to select the
Vehicle Vehicle submenu.
X Press ato confirm. 252
Menus and submenusOn-board computer and displays

X
Press :or9 to select the Limit Limit
speed (winter tyres): speed (winter tyres): function.
You will see the current setting.
X Press ato confirm.
X Press the :or9 button to adjust the
permanent speed limiter in increments of ten
(160 km/h 160 km/h to240 km/h
240 km/h). The Off
Off setting
switches the permanent speed limiter off.
X Press the abutton to store the entry.
Further information on the permanent speed
limiter (Y page 184).
Activating/deactivating the automatic
locking feature
If you activate the Automatic door locks
Automatic door locks
function, the vehicle is centrally locked above a speed of approximately 15 km/h.
X Press the =or; button on the steering
wheel to select the Settings
Settings 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 locks Automatic door locks function.
When the Automatic
Automatic door
doorlocks
locks function is
activated, the vehicle doors are displayed in
orange in the multifunction display.
X Press the abutton to save the setting.
For further information on the automatic locking
feature; see (Y page 88).
Activating/deactivating the acoustic
locking confirmation
If you switch on the Acoustic
Acoustic Lock Lockfunction, an
acoustic signal sounds when you lock the vehi-
cle.
X Press the =or; button on the steering
wheel to select the Settings Settingsmenu.
X Press the :or9 button to select the
Vehicle
Vehicle submenu.
X Press ato confirm.
X Press the :or9 button to select the
Acoustic Lock
Acoustic Lock function.
If the Acoustic Lock
Acoustic Lock function is activated,
the & symbol in the multifunction display
lights up orange.
X Press the abutton to save the setting. Heating submenu Auxiliary heating departure time
G
DANGER
If the exhaust pipe is blocked or sufficient
ventilation is not possible, toxic exhaust
fumes can enter the vehicle, especially car-
bon monoxide. This is the case, e.g. in
enclosed spaces, or if the vehicle is stuck in
snow. There is a risk of fatal injuries.
You should switch off the auxiliary heating in
enclosed spaces which do not have an extrac- tion system, e.g. a garage. If the vehicle is
stuck in snow and you must leave the auxiliary
heating running, keep the exhaust pipe and
the area around the vehicle clear of snow. To guarantee a sufficient supply of fresh air, open
a window on the side of the vehicle away from the wind. G
WARNING
When the auxiliary heating is switched on,
parts of the vehicle can become very hot.
Flammable materials such as leaves, grass or twigs may ignite if they come into contact
with:
R hot parts of the exhaust system
R the exhaust gas itself
There is a risk of fire.
When the auxiliary heating is switched on,
make sure that:
R no flammable materials come into contact
with hot vehicle components
R the exhaust gas can escape from the
exhaust pipe unhindered
R the exhaust gas does not come into contact
with flammable materials.
! Operating the auxiliary heating/ventilation
draws on the vehicle battery. After you have
heated or ventilated the vehicle a maximum of two times, drive for a longer distance.
Only vehicles with auxiliary heating have this
function. Menus and submenus
253On-board computer and displays Z