MERCEDES-BENZ GLE SUV 2022 Owners Manual

In these situations the driver must intervene
accor
dingly. &
WARNING Risk of accident in spit
e of
route-based speed adaptation
Route-based speed adaptation can malfunc-
tion or be t
emporarily unavailable in the fol-
lowing situations:
= If the driver does not follow the calculated
route
= If map data is not up-to-date or available
= In the event of roadworks
= In bad weather or road conditions
= If the accelerator pedal is depressed
= In the event of electronically displayed
speed limitations 
Adapt the speed to the tr
aPc situation.Setting route-based speed adaptation
R

equirements:
= Active Distance Assist DISTRONIC is activa-
ted. =
EC
O Assist is active.
Multimedia system: 4 © 5
Settings 5
Assistance
5 Route-based speed adapt. 
Activate or deactivate the function.
When t
he function is active, the vehicle speed
is adjusted depending on the route events
ahead.
% Further information on the route-based speed
adap
tation (  page 267).
Function of Active Stop-and-Go Assist
A
ctive Stop-and-Go Assist helps you when in traf-
fic jams on multi-lane roads with separate carria-
geways by automatically pulling away within up to
60 seconds and with moderate steering manoeu-
vres. It orients itself using the vehicle in front and
lane markings. Active Stop-and-Go Assist auto-
matically maintains a safe distance from the vehi-
cle in front and vehicles cutting in.
Active Stop-and-Go Assist requires you, as the
driver, to keep your hands on the steering wheel
at all times so that you are able to intervene at
any time to correct the course of the vehicle and keep it in lane. Observe the notes on driving sys-
t
ems and your responsibility; you may otherwise
fail to recognise dangers ( page 249).
Active TraPc Jam Assist activates automatically as
soon as all of the requirements are met: The

Activating/deactivating Active
T raPc Jam Assist
Multimedia system:
4 © 5
Settings 5
Quick access 
Select


To activate: pull r ocker switch 1.
Indicator lamp 2 lights up.
The î symbol appears in the multifunction
display. 
To deactivate: pull r
ocker switch 1.
Indicator lamp 2 and the î symbol go
out. Switch DSR on/oM
(wit
hout OMroad package or E-
Active Body Control
Requirements: = You are driving at 40 km/h or slower.
If the current vehicle speed is too high, the
Max. speed 40 km/h message appears in the
multifunction display.
= Active Distance Assist DISTRONIC is deactiva-
ted.
Multimedia system: 4 © 5
Settings
5 Schnellzugriff (Quick access) 
select î DSR.
The î DSR symbol appear
s in the multi-
function display when the function is activa-
ted.
% When you switch to the G dr
ive program,
the function is automatically activated. Changing the target speed

To increase/reduce the target speed: pr
ess
rocker switch 1 up M or down N to
the point of resistance.
The selected target speed increases or
decreases by 1 km/h and appears along with
the î symbol in the multifunction display. 270
Driving and parking

Active Steering Assist
Function of Active Steering Assist
A
ctive Steering Assist is only available up to a
speed of 210 km/h. The system helps you to stay
in the centre of the lane by means of moderate
steering interventions. Depending on the speed
driven, Active Steering Assist uses the vehicles
ahead and lane markings as a reference.
% Depending on the country, in the lower speed
r
ange Active Steering Assist can use the sur-
rounding traPc as a reference. If necessary,
Active Steering Assist can then also provide
assistance when driving outside the centre of
the lane, forexample, to form a rescue lane.
If the detection of lane markings and vehicles
ahead is im
paired, Active Steering Assist switches
to passive mode. The system provides no support
in this case.
Status display of Active Steering Assist in the
Instrument Display = Ø (grey): activated and passive
= Ø (green): activated and active
= Ø (red): system limits detected =
Ø (whit
e, red hands): "hands on the steer-
ing wheel" prompt
% During the transition from active to passive
s

tatus, the Ø symbol is shown as enlarged
and Oashing. Once the system is passive, the
Ø symbol is shown as grey in the Instru-
ment Display.
% Depending on the selected vehicle settings,
A

ctive Steering Assist may be unavailable.
Steering and touch detection
The dr
iver is required to keep their hands on the
steering wheel at all times and be able to inter-
vene at any time to correct the course of the vehi-
cle and keep it in lane. The driver must expect a
change from active to passive mode or vice versa
at any time. If the system detects that the driver has not
s
teered the vehicle for a considerable period of
time or has removed their hands from the steering
wheel, display 1 appears. If the driver still does
not steer the vehicle, a warning tone sounds in
addition to the visual warning message.
If the driver does not react to the warning for a
considerable period, the system can initiate an
emergency stop ( page 273).
The warning is not issued or is stopped when the
driver gives conNrmation to the system:
= The driver steers the vehicle. Driving and parking
271

=
Depending on t he country: the driver presses
a steering wheel button or operates Touch
Control
If Active Steering Assist detects that a system
limit has been reached, a visual warning is issued
and a warning tone sounds.
Observe the notes on driving systems and your
responsibility; you may otherwise fail to recognise
dangers ( page 249).
System limits
Active Steering Assist has a limited steering tor-
que for lateral guidance. In some cases, the steer-
ing intervention is not suPcient to keep the vehi-
cle in the lane or to drive through exits.
The system may be impaired or may not function
in the following instances:
= There is poor visibility, e.g. due to snow, rain,
fog, heavy spray, greatly varying light condi-
tions or strong shadows on the carriageway.
= There is glare, e.g. from oncoming traPc,
direct sunlight or reOections.
= *nsuPcient road illumination. =
The windscr een is dirty, misted up, damaged
or covered in the vicinity of the camera, e.g.
by a sticker.
= No, or several, unclear lane markings are pres-
ent for one lane, or the markings change
quickly, forexample, in a construction area or
junctions.
= The lane markings are worn away, dark or cov-
ered up, e.g. by dirt or snow.
= If the distance to the vehicle in front is too
short and thus the lane markings cannot be
detected.
= The road is narrow and winding.
= There are obstacles on the lane or projecting
out into the lane, suchas object markers.
The system does not provide assistance in the fol-
lowing conditions:
= On tight bends and when turning.
= When crossing junctions.
= At roundabouts or toll stations.
= When towing a trailer.
= When the tyre pressure is too low. =
V ehicles with E-ACTIVE BODY CONTROL: in
driving programme 1 and in inclination
level 2 and 3 &
WARNING Risk of accident if A
ctive Steer-
ing Assist unexpectedly stops functioning
If the system limits of Active Steering Assist
ar
e reached there is no guarantee that the
system will remain active or will keep the vehi-
cle in lane. 
Always keep your hands on the steering
wheel and obser
ve the traPc carefully. 
Always steer the vehicle paying attention
t

o traPc conditions. &
WARNING Risk of accident if A
ctive Steer-
ing Assist unexpectedly intervenes
The detection of lane markings and objects
ma
y malfunction and cause unexpected steer-
ing interventions. 
Steer according to tr
aPc conditions. 272
Driving and parking

Activating/deactivating Active Steering Assist
R
equirements:
= ESP n
is activated, but is not intervening.
= Active Distance Assist DISTRONIC is activa-
ted.
Multimedia system: 4 © 5
Settings 5
Quick access 
Select O Act. Steer. Asst .Function of Active Emergency Stop Assist
If the system detects that the driver has not
s

teered the vehicle for a considerable period of time or has removed their hands from the steering
wheel, displa
y 1 appears in the Instrument Dis-
play. If the driver still does not steer the vehicle,
or gives no conNrmation to the system, a warning
tone sounds in addition to the visual warning mes-
sage.
If the driver still does not respond to the warning,
the Beginning emergency stop message appears
in the Instrument Display. If the driver still does
not respond, Active Distance Assist DISTRONIC
reduces the speed. The vehicle is decelerated in
stages to a standstill.
Depending on the country, at speeds below
60 km/h the hazard warning lights switch on
automatically.
When the vehicle is stationary, the following
actions are carried out:
= The vehicle is secured with the electric park-
ing brake.
= Active Distance Assist DISTRONIC is ended.
= The vehicle is unlocked.
= If possible, an emergency call is placed to the
Mercedes-Benz emergency call centre. The driver can cancel the deceleration at any time
b
y performing one of the following actions:
= Steering
= Braking or accelerating
= Deactivating Active Distance Assist
DISTRONIC Active Brake Assist
Function of Active Brake Assist
A

ctive Brake Assist consists of the following func-
tions:
= Distance warning function
= Autonomous braking function
= Situation-dependent braking assistance
= Vehicles with Driving Assistance Package: Eva-
sive Steering Assist and cornering function
Active Brake Assist can help you to minimise the
risk of a collision with vehicles, cyclists or pedes-
trians or to reduce the eMects of such a collision.
If Active Brake Assist has detected a risk of colli-
sion, a warning tone sounds and the / dis- Driving and parking
273

tance warning lamp lights up in the instrument
clus ter.
Vehicles with PRE-SAFE n
: depending on the coun-
try, an additional haptic warning occurs in the
form of slight, repeated tensioning of the seat
belt.
If you do not react to the warning, autonomous
braking can be initiated in critical situations.
In especially critical situations, Active Brake Assist
can initiate autonomous braking directly. In this
case, the warning lamp and warning tone occur
simultaneously with the braking application.
If you apply the brake yourself in a critical situa-
tion or apply the brake during autonomous brak-
ing, situation-dependent braking assistance
occurs. The brake pressure increases up to maxi-
mum full-stop braking if necessary.
Observe the notes on driving systems and your
responsibility; you may otherwise fail to recognise
dangers ( page 249). If autonomous braking or situation-dependent
br

aking assistance has occurred, display 1
appears in the Instrument Display and then auto-
matically goes out aser a short time.
If the autonomous braking function or the situa-
tion-dependent braking assistance is triggered,
additional preventive measures for occupant pro-
tection (PRE-SAFE n
) may also be initiated. &
WARNING Risk of an accident caused b
y
limited detection performance of Active
Brake Assist
Active Brake Assist cannot always clearly iden-
tify objects and com
plex traPc situations. In such cases, Active Brake Assist might:
= Giv

e a warning or brake without reason
= Not give a warning or not brake
Active Brake Assist is only an aid. The driver is
responsible for maintaining a suPciently safe
distance to the vehicle in front, vehicle speed
and for braking in good time. 
Always pay careful attention to the tr
aPc
situation; do not rely on Active Brake
Assist alone. 
Be prepared to brake or swerve if neces-
sar

y. If Active Brake Assist is deactivated or the func-
tions ar
e restricted, e.g. due to activation of
another driving system, the ê display message
appears in the driver's display.
If the system is unavailable due to dirty or dam-
aged sensors or due to a fault, or if the functions
are restricted, the

The individual subfunctions are available in vari-
ous speed r anges:
The distance warning function can issue a warn-
ing in the following situations:
= From approximately 30 km/h, if over several
seconds the distance maintained to the vehi-
cle travelling in front is insuPcient for the
driven speed, the / distance warning lamp
lights up in the instrument cluster.
= From approximately 7 km/h, if your vehicle is
critically close to a vehicle, cyclist or pedes-
trian, you will hear an intermittent warning
tone and the / distance warning lamp
lights up in the instrument cluster.
Vehicles with PRE-SAFE n
: depending on the
country, an additional haptic warning occurs
in the form of slight, repeated tensioning of
the seat belt.
Brake immediately or take evasive action, provi-
ded it is safe to do so and the traPc situation
allows this. Distance warning function (vehicles without Driv-
ing Assis tance Package)
The distance warning function can aid you in the
following situations with an intermittent warning
tone and a warning lamp:
= at speeds up to approximately 250 km/h
when approaching vehicles ahead
= at speeds up to approximately 80 km/h when
approaching stationary vehicles, moving
pedestrians, and cyclists ahead
= at speeds up to approximately 60 km/h when
approaching crossing cyclists
Distance warning function (vehicles with Driving
Assistance Package)
The distance warning function can aid you in the
following situations with an intermittent warning
tone and a warning lamp:
= at speeds up to approximately 250 km/h
when approaching vehicles ahead
= at speeds up to approximately 100 km/h
when approaching stationary vehicles =
at speeds up t o approximately 80 km/h when
approaching moving pedestrians and cyclists
ahead
= at speeds up to approximately 70 km/h when
approaching stationary pedestrians, crossing
vehicles and stationary and crossing cyclists
Autonomous braking function (vehicles without
Driving Assistance Package)
If the vehicle is travelling at speeds above approx-
imately 7 km/h, the autonomous braking function
may intervene in the following situations:
= at speeds up to approximately 200 km/h
when approaching vehicles ahead
= at speeds up to approximately 80 km/h when
approaching cyclists ahead
= at speeds up to approximately 60 km/h when
approaching moving pedestrians, crossing
cyclists, and stationary vehicles Driving and parking
275

Autonomous braking function (vehicles with Driv-
ing Assis
tance Package)
If the vehicle is travelling at speeds above approx-
imately 7 km/h, the autonomous braking function
may intervene in the following situations:
= at speeds up to approximately 250 km/h
when approaching vehicles ahead
= at speeds up to approximately 100 km/h
when approaching stationary vehicles
= at speeds up to approximately 80 km/h when
approaching cyclists ahead
= at speeds up to approximately 70 km/h when
approaching stationary and moving pedes-
trians, crossing vehicles and stationary and
crossing cyclists
Situation-dependent braking assistance (vehicles
without Driving Assistance Package)
The situation-dependent braking assistance can
intervene from a speed of approximately 7 km/h
in the following situations:
= at speeds up to approximately 250 km/h
when approaching vehicles ahead =
at speeds up t o approximately 80 km/h when
approaching stationary vehicles and cyclists
ahead
= at speeds up to approximately 60 km/h when
approaching moving pedestrians and crossing
cyclists
Situation-dependent braking assistance (vehicles
with Driving Assistance Package)
The situation-dependent braking assistance can
intervene from a speed of approximately 7 km/h
in the following situations:
= at speeds up to approximately 250 km/h
when approaching vehicles ahead
= at speeds up to approximately 100 km/h
when approaching stationary vehicles
= at speeds up to approximately 80 km/h when
approaching cyclists ahead
= at speeds up to approximately 60 km/h when
approaching stationary and moving pedes-
trians, crossing vehicles, and stationary and
crossing cyclists Cancelling a brake application of Active Brake
Assist
Y
ou can cancel a brake application of Active
Brake Assist at any time by:
= sharply depressing the accelerator pedal or
with kickdown
= releasing the brake pedal
Active Brake Assist may cancel the brake applica-
tion when one of the following conditions is fulNl-
led:
= You manoeuvre to avoid the obstacle.
= There is no longer a risk of collision.
= An obstacle is no longer detected in front of
your vehicle.
Evasive Steering Assist (only vehicles with Driving
Assistance Package)
Evasive Steering Assist has the following charac-
teristics:
= The ability to detect stationary or moving
pedestrians.
= Assistance through power-assisted steering if
it detects a swerving manoeuvre. 276
Driving and parking

=
A ctivation by an abrupt steering movement
during a swerving manoeuvre.
= Assistance during swerving and straightening
of the vehicle.
= Reaction from a speed of approximately
20 km/h up to a speed of approximately
70 km/h.
You can prevent the assistance at any time by
actively steering.
Cornering function (only vehicles with Driving
Assistance Package)
If the system detects a risk of a collision with an
oncoming vehicle when turning across an oncom-
ing lane, autonomous braking can be initiated at
speeds below 15 km/h before you have les the
lane in which you are driving. &
WARNING Risk of accident despit
e Eva-
sive Steering Assist
Evasive Steering Assist cannot always recog-
nise objects or com
plex traPc situations
clearly. Moreover, the steering support provided by
Ev

asive Steering Assist is not suPcient to
avoid a collision. 
Always pay careful attention to the tr
aPc
situation; do not rely on Evasive Steering
Assist alone. 
Be prepared to brake or swerve if neces-
sar

y. 
End the support by actively steering in
non-cr
itical situations. 
Drive at an appropriate speed if there
ar

e pedestrians close to the path of your
vehicle. System limits
F

ull system performance is not yet available for a
few seconds aser switching on the vehicle or aser
driving oM.
The system may be impaired or may not function,
particularly in the following situations:
= In snow, rain, fog, heavy spray, if there is glare,
in direct sunlight or in greatly varying light
conditions. =
If t
he sensors are dirty, misted up, damaged or
covered.
= If the sensors are impaired due to interference
from other radar sources, e.g. strong radar
reOections in multi-storey car parks.
= If a loss of tyre pressure or a defective tyre
has been detected and displayed.
= If DSR is active.
= In complex traPc situations where objects
cannot always be clearly identiNed.
= If pedestrians or vehicles move quickly into
the sensor detection range.
= If pedestrians are hidden by other objects.
= If the typical outline of a pedestrian cannot be
distinguished from the background.
= If a pedestrian is not detected as such, e.g.
due to special clothing or other objects.
= If the driver's seat belt is not fastened.
= On bends with a tight radius. Driving and parking
277