steering MERCEDES-BENZ GLS 2019 Manual PDF
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Page 199 of 398

R
if the camera lens is dirty or obstructed.
Observe the notes on cleaning
(Y page 330)
R if the rear of your vehicle is damaged. In this
event, have the camera position and setting
checked at a qualified specialist workshop
The field of vision and other functions of the rear
view camera may be restricted due to additional
accessories on the rear of the vehicle (e.g.
license plate holder, bicycle rack).
On vehicles with height-adjustable chassis,
leaving the standard height can result in inac-
curacies in the guide lines, depending on tech-
nical conditions.
i The contrast of the display may be affected
by the sudden presence of sunlight or other
light sources, e.g. when exiting a garage. Pay
particular attention in this situation.
i If usability is severely restricted, e.g. due to
pixel errors, have the display repaired or
replaced.
i The rear view camera is protected from rain-
drops and dust by means of a flap. When the
rear view camera is activated, this flap opens.
The flap closes again when:
R you have finished the maneuvering process
R you switch off the engine
R you open the cargo compartment
Observe the notes on cleaning (Y page 330).
For technical reasons, the flap may remain
open briefly after the rear view camera has
been deactivated.
Activating/deactivating the rear view
camera X
To activate: make sure that the SmartKey is
in position 0048in the ignition lock.
X Make sure that the Activation by R gear
Activation by R gear
function is selected on the multimedia system (see the Digital Operator's Manual).
X Engage reverse gear.
The rear view camera flap opens. The multi-
media system shows the area behind the vehi-
cle with guide lines.
The image from the rear view camera is avail- able throughout the maneuvering process.
X To switch the function mode for vehicles
with trailer tow hitch: using the controller,
select symbol 0043for the "Reverse parking" function or symbol
0044for "Coupling up a
trailer".
The symbol of the selected function is high-
lighted.
To deactivate: shift the transmission to posi-
tion 005Dor drive forwards.
Displays in the multimedia system The rear view camera may show a distorted view
of obstacles, show them incorrectly or not at all.
The rear view camera does not show objects in
the following positions:
R very close to the rear bumper
R under the rear bumper
R in the area immediately above the tailgate
handle
! Objects not at ground level may appear to
be further away than they actually are, e.g.:
R the bumper of a parked vehicle
R the drawbar of a trailer
R the ball coupling of a trailer tow hitch
R the rear section of an HGV
R a slanted post
Use the guidelines only for orientation.
Approach objects no further than the bottom-
most guideline. 0043
Yellow guide line at a distance of approx-
imately 13 ft (4.0 m) from the rear area
0044 White guide lines without steering input,
vehicle width including the exterior mirrors
(static)
0087 Yellow guide lines for vehicle width including
the exterior mirrors, for current steering
input (dynamic)
0085 Yellow lanes marking the course the tires
will take at the current steering wheel angle
(dynamic) Driving systems
197Driving and parking Z
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0083
Yellow guide line at a distance of approx-
imately 3 ft (1.0 m) from the rear area
0084 Vehicle center axle (marker assistance)
006B Bumper
006C Red guide line at a distance of approximately
12 in (0.30 m) from the rear area
The guide lines are shown when the transmis-
sion is in position 005E.
The distance specifications only apply to
objects that are at ground level. 0043
Front warning display
0044 Additional measurement operational readi-
ness indicator for Parking Assist
PARKTRONIC
0087 Rear warning display
Vehicles with Parking Assist PARKTRONIC:
when Parking Assist PARKTRONIC is opera-
tional (Y page 190), additional measurement
operational readiness indicator 0044appears in
the multimedia system. If the Parking Assist
PARKTRONIC warning displays are active or
light up, warning displays 0043and 0087are also
active or light up correspondingly in the multi-
media system. "Reverse parking" function Backing up straight into a parking space
without steering input
0043
White guide line without steering input –
vehicle width including the exterior mirrors
(static)
0044 Yellow guide lines for vehicle width including
the exterior mirrors, for current steering
input (dynamic)
0087 Yellow guide line at a distance of approx-
imately 3 ft (1.0 m) from the rear area
0085 Red guide line at a distance of approximately
12 in (0.30 m) from the rear area
X Make sure that the rear view camera is
switched on (Y page 197).
The lane and the guide lines are shown.
X With the help of white guide line 0043, check
whether the vehicle will fit into the parking
space.
X Using white guide line 0043as a guide, carefully
back up until you reach the end position.
Red guide line 0085is then at the end of the
parking space. The vehicle is almost parallel
in the parking space. 198
Driving systemsDriving and parking
Page 201 of 398

Reverse perpendicular parking with steer-
ing input 0043
Parking space marking
0044 Yellow guide line for the vehicle width
including the exterior mirrors, at the current
steering wheel angle (dynamic)
X After driving past the parking space, stop the
vehicle, paying attention to road and traffic
conditions.
X Make sure that the rear view camera is
switched on (Y page 197).
The lane and the guide lines are shown.
X While the vehicle is at a standstill, turn the
steering wheel in the direction of the parking space until yellow guide line 0044reaches park-
ing space marking 0043.
X Maintain the steering input and reverse care-
fully. 0043
Yellow guide line for the vehicle width
including the exterior mirrors, at the current
steering wheel angle (dynamic)
X Stop the vehicle when it is almost exactly in
front of the parking space.
The white lane should be as close to parallel
with the parking space marking as possible. 0043
White guide line at the current steering input
0044 Parking space marking
X Turn the steering wheel to the center position
while the vehicle is stationary. 0043
Red guide line at a distance of approximately
12 in (0.30 m) fromthe rear area
0044 White guide line without steering input
0087 End of parking space
X Back up carefully until you have reached the
final position.
Red guide line 0043is then at end of parking
space 0087. The vehicle is almost parallel in the
parking space. Driving systems
199Driving and parking Z
Page 203 of 398

The cameras cover the immediate surroundings
of the vehicle. The 360° camera assists you, for
instance when parking or at exits with reduced
visibility.
You can show pictures from the 360° camera in full-screen mode or in seven different split-
screen views on the multimedia system display.
A split-screen view also includes a top view of
the vehicle. This view is calculated from the data supplied by the installed cameras (virtual cam-
era).
The six split-screen views are:
R Top view and picture from the rear view cam-
era (130° viewing angle)
R Top view and image from the front camera
(130° viewing angle without displaying the
maximum steering wheel angle)
R Top view and enlarged rear view
R Top view and enlarged front view
R Top view and trailer view (vehicles with trailer
tow hitch)
R Top view and rear-view images from the exte-
rior mirror cameras (rear wheel view)
R Top view and forward-view images from the
exterior mirror cameras (front wheel view)
When the function is active and you shift the
transmission from 005Bor005E to005C, the dynamic
guide lines are hidden.
When you shift between transmission positions 005B and 005E, you see the previously selected front
or rear view.
Distances measured by Parking Assist
PARKTRONIC will also be optically displayed:
R in split screen view as red or yellow brackets
around the vehicle icon in the top view, or
R at the bottom right as red or yellow brackets
around the vehicle symbol in full-screen mode
The line thickness and color of the brackets
show how far the vehicle is away from an object:
R yellow brackets with thin lines: Parking Assist
PARKTRONIC is active
R yellow brackets with normal lines: an object is
present in close range of the vehicle
R red line: an object is present in the immediate
close range of the vehicle
i The camera in the rear area is protected
from raindrops and dust by means of a flap.
When the camera is activated, this flap opens. The flap closes again in the following situa-
tions:
R you have finished the maneuvering process
R you switch the engine off
R you open the cargo compartment
Observe the notes on cleaning (Y page 330).
For technical reasons, the flap may remain
open briefly after the camera has been deac-
tivated.
Important safety notes The 360°camera is only an aid and may show a
distorted view of obstacles, show them incor-
rectly or not at all. The 360°camera is not a
substitute for attentive driving.
You are always responsible for safe maneuver-
ing and parking. Make sure that there are no
persons, animals or objects in the maneuvering
area while maneuvering and parking in parking
spaces.
You are always responsible for safety and must
continue to pay attention to your immediate
surroundings when parking and maneuvering.
This applies to the areas behind, in front of and beside the vehicle. You could otherwise endan-
ger yourself and others.
The 360° camera will not function or will func-
tion in a limited manner in the following situa-
tions:
R the doors are open
R the exterior mirrors are folded in
R the tailgate is open
R in heavy rain, snow or fog
R at night or in very dark places
R the cameras are exposed to very bright light
R the area is lit by fluorescent bulbs or LED
lighting (the display may flicker)
R there is a sudden change in temperature,
such as when driving into a heated garage in
winter
R the camera lenses are dirty or covered
R the vehicle components in which the cameras
are installed are damaged In this event, have
the camera position and setting checked at a qualified specialist workshop
Do not use the 360° camera under such cir-
cumstances. You can otherwise injure others or cause damage to objects or the vehicle. Driving systems
201Driving and parking Z
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R
the rear section of an HGV
R a slanted post
Use the guidelines only for orientation.
Approach objects no further than the bottom- most guideline.
Top view with picture from the rear view
camera 0043
Yellow guide line at a distance of approx-
imately 13 ft (4.0 m) fromthe rear of the
vehicle
0044 Symbol for the split screen setting with top
view and rear view camera image
0087 Guide lines for the maximum steering input
0085 Yellow lane marking the course the tires will
take at the current steering wheel angle
(dynamic)
0083 Yellow guide line for the vehicle width
including the exterior mirrors, for current
steering wheel angle (dynamic) 0084
Vehicle center axle (marker assistance)
006B Yellow guide line at a distance of approx-
imately 3 ft (1.0 m) fromthe rear of the vehi-
cle
006C Bumper
006D Red guide line at a distance of approximately
12 in (0.30 m) fromthe rear of the vehicle The guide lines are shown when the transmis-
sion is in position
005E.
The distance specifications only apply to
objects that are at ground level.
Top view with picture from the front cam-
era 0043
Symbol for the split screen setting with top
view and front camera image
0044 Yellow guide line at a distance of approx-
imately 13 ft (4.0 m) fromthe front of the
vehicle
0087 Yellow guide line for the vehicle width
including the exterior mirrors, for current
steering wheel angle (dynamic)
0085 Yellow lane marking the course the tires will
take at the current steering wheel angle
(dynamic)
0083 Red guide line at a distance of approximately
12 in (0.30 m) fromthe front of the vehicle
0084 Yellow guide line at a distance of approx-
imately 3 ft (1.0 m) fromthe front of the
vehicle
Top view and enlarged rear view 0043
Symbol for the split screen setting with top
view and rear view camera image enlarged
0044 Red guide line at a distance of approximately
12 in (0.30 m)from the rear of the vehicle Driving systems
203Driving and parking Z
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Important safety notes
ATTENTION ASSIST is only an aid to the driver. It
might not always recognize fatigue or increasing
inattentiveness in time or fail to recognize them at all. The system is not a substitute for a well-
rested and attentive driver.
The functionality of ATTENTION ASSIST is
restricted and warnings may be delayed or not
occur at all:
R if the length of the journey is less than approx-
imately 30 minutes
R if the road condition is poor, e.g. if the surface
is uneven or if there are potholes
R if there is a strong side wind
R if you have adopted a sporty driving style with
high cornering speeds or high rates of accel-
eration
R if you are predominantly driving slower than
37 mph (60 km/h) or faster than 125 mph
(200 km/h)
R if you are driving with the Active Steering
Assist of Active Distance Assist DISTRONIC
activated
R if the time has been set incorrectly
R in active driving situations, such as when you
change lanes or change your speed
The attention level evaluation is deleted and
restarts when the journey is continued, if:
R you switch off the engine
R you take off your seat belt and open the driv-
er's door, e.g. for a change of drivers or to
take a break
Displaying the attention level You can have current status information dis-
played in the assistance menu (Y page 238) of
the on-board computer. X
Select the Assistance display for ATTENTION
ASSIST using the on-board computer
(Y page 238).
The following information is displayed: R The length of the journey since the last break.
R The attention level determined by ATTENTION
ASSIST, displayed in a bar display in five levelsfrom high to low.
R If ATTENTION ASSIST is unable to calculate
the attention level and cannot output a warn-
ing, the System suspended
System suspended message
appears. The bar display then changes the
display, e.g. if you are driving at a speed below 37 mph (60 km/h) or above 125 mph
(200 km/h).
Activating ATTENTION ASSIST X
Activate ATTENTION ASSIST using the on-
board computer (Y page 239).
The system determines the attention level of
the driver depending on the setting selected:
Standard selected: the sensitivity with which
the system determines the attention level is set to normal.
Sensitive selected: the sensitivity is set higher.
The attention level detected by ATTENTION
ASSIST is adapted accordingly and the driver is
warned earlier.
When ATTENTION ASSIST is deactivated, the
00AD symbol and OFF appear in the multifunc-
tion display in the assistance display when the
engine is running.
When ATTENTION ASSIST has been deactivated, it is automatically reactivated after the engine
has been stopped. The sensitivity selected cor-
responds to the last selection activated (stand-
ard/sensitive).
Warning in the multifunction display If fatigue or increasing lapses in concentration
are detected, a warning appears in the multi-
function display:
Attention AttentionAssist:
Assist:Take
Takea
a
Break!
Break!
In addition to the message shown in the multi-
function display, you will then hear a warning
tone.
X If necessary, take a break.
X Confirm the message by pressing the 0076
button on the steering wheel. Driving systems
205Driving and parking Z
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Lane Keeping Assist monitors the area in front of
your vehicle with camera 0043, which is mounted
at the top of the windshield. Lane Keeping Assist
detects lane markings on the road and can warn
you before you leave your lane unintentionally.
This function is available in the range between
40 mph and 120 mph (60 km/h and 200 km/h).
A warning may be given if a front wheel passes
over a lane marking. It will warn you by means of
intermittent vibration in the steering wheel for
up to 1.5 seconds.
Important safety notes G
WARNING
Lane Keeping Assist cannot always clearly
detect lane markings.
In such cases, Lane Keeping Assist can:
R give an unnecessary warning
R not give a warning
There is a risk of an accident.
Always pay particular attention to the traffic
situation and keep within the lane, especially
if Lane Keeping Assist alerts you. G
WARNING
The Lane Keeping Assist warning does not
return the vehicle to the original lane. There is a risk of an accident.
You should always steer, brake or accelerate
yourself, in particular if warned by Lane Keep- ing Assist.
If you fail to adapt your driving style, Lane Keep- ing Assist can neither reduce the risk of an acci-
dent nor override the laws of physics. Lane
Keeping Assist cannot take into account the
road, traffic and weather conditions. Lane Keep- ing Assist is merely an aid. You are responsible
for the distance to the vehicle in front, for vehi-
cle speed, for braking in good time and for stay-
ing in your lane.
The Lane Keeping Assist does not keep the vehi- cle in the lane. The system may be impaired or may not function
if:
R there is poor visibility, e.g. due to insufficient
illumination of the road, or due to snow, rain,fog or heavy spray
R there is glare, e.g. from oncoming traffic, the
sun or reflection from other vehicles (e.g. if
the road surface is wet)
R the windshield is dirty, fogged up, damaged or
covered, for instance by a sticker, in the vicin-
ity of the camera
R there are no or several unclear lane markings
for one lane, e.g. roadworks
R the lane markings are worn away, dark or cov-
ered up, e.g. by dirt or snow
R the distance to the vehicle in front is too short
and thus the lane markings cannot be detec-
ted
R the lane markings change quickly, e.g. lanes
branch off, cross one another or merge
R the road is narrow and winding
R there are highly variable shade conditions on
the roadway
Switching on Lane Keeping Assist X Switch on Active Lane Keeping Assist using
the on-board computer; to do so, select
Standard
Standard orAdaptive Adaptive (Ypage 239).
If you drive at speeds above 40 mph
(60 km/h) and lane markings are detected,
the lines in the assistance graphic are shown
in green (Y page 238). Lane Keeping Assist is
ready for use.
Standard If Standard Standard is selected, no warning vibration
occurs if:
R you switch on the turn signals. In this event,
the warnings are suppressed for a certain
period of time.
R a driving safety system intervenes, e.g. ABS,
BAS or ESP ®
.
Adaptive
When Adaptive Adaptive is selected, no warning vibra-
tion occurs if:
R you have switched on the turn signal; in this
event, the warnings are suppressed for a cer-
tain period of time.
R a driving safety system intervenes, e.g. ABS,
BAS or ESP ®
. Driving systems
209Driving and parking Z
Page 214 of 398

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 0043flashes. If the turn sig-
nal remains on, detected vehicles are indicated
by the flashing of red warning lamp 0043. There are
no further warning tones.
Course-correcting brake application If Active Blind Spot Assist detects a risk of a lat-
eral collision in the monitoring range, a course-
correcting brake application is carried out. This is meant to assist you in avoiding a collision. G
WARNING
A course-correcting brake application cannot always prevent a collision. There is a risk of an
accident.
Always steer, brake or accelerate yourself,
especially if Active Blind Spot Assist warns
you or makes a course-correcting brake appli-
cation. Always maintain a safe distance at the sides.
If a course-correcting brake application occurs, red warning lamp 0043flashes in the exterior mir-
ror and a double warning tone sounds. In addi-
tion, a 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-cor-
recting brake application may be interrupted at
any time by countersteering slightly or acceler-
ating.
The course-correcting brake application is avail-
able in the speed range between 20 mph
(30 km/h) and 120 mph (200 km/h).
Either no braking application, or a course-cor-
recting 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 offroad program is activated (vehicles
without the Offroad Engineering package).
R the Offroad or Offroad Plus drive program is
activated (vehicles with the Off-Road Engi-
neering package).
R the LOW RANGE offroad gear is activated
(vehicles with the Offroad Engineering pack-
age).
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
(Y page 239) is activated in the on-board
computer.
X Turn the SmartKey to position 0048in the igni-
tion lock.
Warning lamps 0043in 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 deacti-
vated. The indicator lamp lights up yellow in the
exterior mirrors and the Active Blind Spot
Active Blind Spot
Asst. Not Available When Towing a Asst. Not Available When Towing a
Trailer See Operator's Manual
Trailer 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 multifunction
camera 0043at the top of the windshield. Various
different areas to the front, rear and side of your 212
Driving systemsDriving and parking
Page 215 of 398

vehicle are also monitored with the aid of the
radar sensor system. Active Lane Keeping
Assist detects lane markings on the road and
can warn you before you leave your lane unin-
tentionally. 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 physics. Active Lane Keeping Assist cannot take into account
road, weather or traffic conditions. Active Lane
Keeping Assist is only an aid. You are responsi-
ble 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 continuously
keep your vehicle in its lane. G
WARNING
Active Lane Keeping Assist cannot always
clearly detect lane markings.
In such cases, Active Lane Keeping Assist
can:
R give an unnecessary warning and then
make a course-correcting brake application
R neither give a warning nor intervene
There is a risk of an accident.
Always pay particular attention to the traffic
situation and keep within the lane, especially
if Active Lane Keeping Assist alerts you. Ter-
minate the intervention in a non-critical driv-
ing situation.
The system may be impaired or may not function if:
R there is poor visibility, e.g. due to insufficient
illumination of the road, or due to snow, rain,fog or heavy spray
R there is glare, e.g. from oncoming traffic, the
sun or reflection from other vehicles (e.g. if
the road surface is wet) R
the windshield is dirty, fogged up, damaged or
covered, for instance by a sticker, in the vicin- ity of the camera
R there are no or several unclear lane markings
for one lane, e.g. roadworks
R the lane markings are worn away, dark or cov-
ered up, e.g. by dirt or snow
R the distance to the vehicle in front is too short
and thus the lane markings cannot be detec-
ted
R the lane markings change quickly, e.g. lanes
branch off, cross one another or merge
R the road is narrow and winding
R there are highly variable shade conditions on
the roadway
R no vehicle is detected in the adjacent lane and
there are broken lane markings
Warning vibration in the steering wheel
A warning may be given if a front wheel passes
over a lane marking. It will warn you by means of intermittent vibration in the steering wheel for
up to 1.5 seconds.
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 freeway
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
Lane-correcting brake application G
WARNING
A lane-correcting brake application cannot
always bring the vehicle back into the original lane. There is a risk of an accident.
Always steer, brake or accelerate yourself,
especially if Active Lane Keeping Assist warns
you or makes a lane-correcting brake appli-
cation. G
WARNING
Active Lane Keeping Assist does not detect
traffic conditions or road users. In very rare Driving systems
213Driving and parking
Z
Page 216 of 398

cases, the system may make an inappropriate
brake application, e.g. after intentionally driv-
ing over a solid lane marking. There is a risk of an accident.
An inappropriate brake application may be
interrupted at any time if you steer slightly in
the opposite direction. Always make sure that
there is sufficient distance on the side for
other traffic or obstacles. If you leave your lane, under certain circumstan-
ces the vehicle will brake briefly on one side.
This is meant to assist you in bringing the vehicle
back to the original lane.
If a lane-correcting brake application occurs,
display 0043appears in the multifunction display.
A lane-correcting brake application can be made
after driving over a solid or broken lane marking.
Before this, a warning must be given by means of
intermittent vibration in the steering wheel. In
addition, a lane with lane markings on both sides must have been detected.
In the case of a broken lane marking being
detected, a lane-correcting brake application
can only be made if a vehicle has been detected
in the adjacent lane. The following vehicles can
have an influence on brake application: oncom- ing traffic, vehicles that are overtaking and vehi-cles that are driving parallel to your vehicle.
i A further lane-correcting brake application
can only occur after your vehicle has returned
to the original lane.
No lane-correcting brake application occurs if:
R you clearly and actively steer, brake or accel-
erate
R you cut the corner on a sharp bend
R you have switched on the turn signal R
a driving safety system intervenes, e.g. ESP ®
,
PRE-SAFE ®
Brake or Active Blind Spot Assist
R you have adopted a sporty driving style with
high cornering speeds or high rates of accel-
eration
R ESP ®
is switched off
R the transmission is not in position 005B
R on vehicles with a trailer tow hitch, the elec-
trical connection to the trailer has been cor-
rectly established
R the Off-road program is activated (vehicles
without the Off-road Engineering Package)
R the Off-road or Off-road Plus drive program is
activated (vehicles with the Off-road Engi-
neering Package)
R the LOW RANGE off-road gear is activated
(vehicles with the Off-road Engineering Pack-
age)
R an obstacle has been detected in the lane in
which you are driving
R when a loss of tire pressure or a defective tire
has been detected and displayed
There is a possibility that the Active Lane Keep-
ing Assist could misjudge the given traffic sit-
uation. An inappropriate brake application may
be interrupted at any time if you:
R steer slightly in the opposite direction
R switch on the turn signal
R clearly brake or accelerate
A lane-correcting brake application is interrup-
ted automatically if:
R a driving safety system intervenes, e.g. ESP ®
,
PRE-SAFE ®
Brake or Active Blind Spot Assist
R lane markings are no longer detected
Switching on Active Lane Keeping Assist X Switch on Active Lane Keeping Assist using
the on-board computer; to do so, select
Standard
Standard orAdaptive
Adaptive (Ypage 239).
If you drive at speeds above 40 mph
(60 km/h) and lane markings are detected,
the lines in the assistance graphic are shown in green (Y page 238). Active Lane Keeping
Assist is ready for use.
If Standard Standard is selected, no warning vibration
occurs if: 214
Driving systemsDriving and parking