lane assist MERCEDES-BENZ C-Class COUPE 2015 CL205 Owner's Manual
[x] Cancel search | Manufacturer: MERCEDES-BENZ, Model Year: 2015, Model line: C-Class COUPE, Model: MERCEDES-BENZ C-Class COUPE 2015 CL205Pages: 354, PDF Size: 6.13 MB
Page 6 of 354

1, 2, 3 ...
115 V socket ...................................... 256
12 V socket see Sockets
4ETS
see ETS/4ETS (Electronic Trac-
tion System)
4MATIC (permanent four-wheel
drive) .................................................. 171 A
ABS (Anti-lock Braking System) Display message ............................ 209
Function/notes ................................ 64
Important safety notes .................... 64
Warning lamp .................................2 35
Activating/deactivating cooling
with air dehumidification ................. 125
Active Blind Spot Assist Activating/deactivating (on-
board computer) ............................ 200
Display message ............................ 224
Function/informatio n.................... 183
Active Driving Assistance package .. 183
Active Lane Keeping Assist Activating/deactivating (on-
board computer) ............................ 200
Display message ............................ 223
Function/information .................... 186
ADAPTIVE BRAKE ................................. 70
Adaptive Highbeam Assist Display message ............................ 219
Function/note s............................. 112
Switching on/of f................... 112, 113
Additives (engine oil) ........................ 346
Air bags Display message ............................ 215
Front air bag (driver, front
passenger) ....................................... 44
Important safety notes .................... 42
Knee bag .......................................... 45
PASSENGER AIR BAG OFF indica-
tor lamp ........................................... 47
Pelvis air ba g................................... 46
Safety guidelines ............................. 41 Side impact air bag .......................... 45
Window curtain air bag .................... 46
Air-conditioning system
see Climate control
Air vents
Glove box ....................................... 130
Important safety notes .................. 129
Rear ............................................... 130
Setting ........................................... 129
Setting the center air vents ........... 130
Setting the side air vents ............... 130
Alarm
ATA (Anti-Theft Alarm system )......... 72
Switching off (ATA) .......................... 72
Switching the function on/off
(ATA) ................................................ 72
Alarm system
see ATA (Anti-Theft Alarm system)
AMG menu (on-board computer) ..... 204
Anti-lock braking system see ABS (Anti-lock Braking System)
Anti-Theft Alarm system
see ATA (Anti-Theft Alarm system)
Ashtray ............................................... 254
Assistance display (on-board com-
puter) .................................................. 199
Assistance menu (on-board com-
puter) .................................................. 198
ASSYST PLUS Displaying a service message ........ 277
Hiding a service message .............. 276
Note s..................................... 276, 277
Resetting the service interval dis-
play ................................................ 277
Service message ............................ 276
Special service requirements ......... 277
ATA (Anti-Theft Alarm system)
Activating/deactivating ................... 72
Function ........................................... 72
Switching off the alarm .................... 72
ATTENTION ASSIST
Activating/deactivating ................. 200
Display message ............................ 222
Function/note s............................. 179
see ATTENTION ASSIST
Audio menu (on-board com-
puter) .................................................. 196 4
Index
Page 10 of 354

Distance warning (warning lamp)
.... 244
DISTRONIC PLUS Activation condition s..................... 162
Deactivating ................................... 166
Display message ............................ 225
Displays in the multifunction dis-
play ................................................ 165
Driving tips .................................... 166
Function/note s............................. 160
Important safety notes .................. 160
Setting the specified minimum
distance ......................................... 164
Warning lamp ................................. 244
Doors
Automatic locking (on-board com-
puter) ............................................. 203
Automatic locking (switch) ............... 81
Central locking/unlocking
(SmartKey) ....................................... 74
Control panel ................................... 37
Display message ............................ 230
Emergency locking ........................... 81
Emergency unlocking ....................... 81
Important safety notes .................... 79
Opening (from inside) ...................... 80
Drinking and driving ......................... 153
Drive program Automatic ...................................... 144
Display ........................................... 142
Manual ........................................... 146
SETUP (on-board computer) .......... 205
Drive program selector ..................... 144
Driver's door see Doors
Driving abroad
Mercedes-Benz Service ................. 277
Symmetrical low beam .................. 108
Driving lamps
see Daytime running lamps
Driving on flooded roads .................. 157
Driving safety systems ABS (Anti-lock Braking System) ....... 64
ADAPTIVE BRAK E............................. 70
BAS (Brake Assist System) .............. 64
BAS PLUS (Brake Assist System
PLUS) ............................................... 65 EBD (electronic brake force distri-
bution) ............................................. 69
ESP ®
(Electronic Stability Pro-
gram) ............................................... 66
ETS/4ETS (Electronic Traction
System) ........................................... 66
Important safety information ........... 63
Overview .......................................... 63
PRE-SAFE ®
Brake ............................. 70
Driving systems
Active Blind Spot Assist ................. 183
Active Driving Assistance pack-
age ................................................. 183
Active Lane Keeping Assist ............ 186
ATTENTION ASSIST ........................ 179
Blind Spot Assist ............................ 179
Cruise control ................................ 158
Display message ............................ 222
DISTRONIC PLUS ........................... 160
Dynamic handling package with
sports mode .................................. 168
HOLD function ............................... 169
Lane Keeping Assist ...................... 181
Lane Tracking package .................. 179
Parking Guidance ........................... 175
PARKTRONIC ................................. 171
RACE START (AMG vehicles) .......... 170
Rear view camera .......................... 178
Driving tips
Automatic transmission ................. 143
Brakes ........................................... 155
Break-in period .............................. 132
DISTRONIC PLUS ........................... 166
Downhill gradient ........................... 155
Drinking and driving ....................... 153
Driving abroad ............................... 108
Driving in winter ............................. 158
Driving on flooded roads ................ 157
Driving on wet roads ...................... 157
Exhaust check ............................... 154
Fuel ................................................ 153
General .......................................... 153
Hydroplaning ................................. 157
Icy road surfaces ........................... 158
Limited braking efficiency on sal-
ted roads ....................................... 156
Snow chains .................................. 305 8
Index
Page 13 of 354

Heating
see Climate control
High-beam headlamps
Changing bulbs .............................. 116
Display message ............................ 217
Switching on/off ........................... 111
Hill start assist .................................. 136
HOLD function Deactivating ................................... 169
Display message ............................ 223
Function/notes ............................. 169
Hood
Closing ........................................... 273
Display message ............................ 230
Important safety notes .................. 272
Opening ........................................ .272
Horn ...................................................... 30
Hydroplaning ..................................... 157 I
Ignition lock see Key positions
Immobilizer .......................................... 71
Indicator lamps see Warning and indicator lamps
Indicators
see Turn signals
Instrument cluster
Overview .......................................... 31
Settings ......................................... 201
Warning and indicator lamps ........... 32
Instrument cluster lighting .............. 190
Interior lighting ................................. 113
Automatic control .......................... 114
Delayed switch-off (on-board
computer) ...................................... 202
Emergency lighting ........................ 114
Manual control ............................... 114
Overview ........................................ 113
Reading lamp ................................. 113 J
Jack Storage location ............................ 286
Using ............................................. 326
Jump starting (engine) ......................294 K
KEYLESS-GO Convenience closing feature ............ 87
Display message ............................ 232
Locking ............................................ 75
Start/Stop button .......................... 134
Starting the engine ........................ 135
Unlocking ......................................... 75
Key positions
KEYLESS-GO .................................. 134
SmartKey ....................................... 133
Kickdown
Driving tips ................................... .143
Manual drive program .................... 147
Knee bag .............................................. 45 L
Lamps see Warning and indicator lamps
Lane detection (automatic)
see Lane Keeping Assist
Lane Keeping Assist
Activating/deactivating ................. 200
Display message ............................ 223
Function/informatio n.................... 181
Lane Tracking package ..................... 179
Lap time (RACETIMER) ...................... 205
LATCH-type (ISOFIX) child seat
anchors ................................................ 61
Light function, active Display message ............................ 218
Lights
Activating/deactivating the inte-
rior lighting delayed switch-off ....... 202
Automatic headlamp mode ............ 109
Cornering light function ................. 111
Display message ............................ 216
Driving abroad ............................... 108
Fog lamps ...................................... 109
Hazard warning lamps ................... 111
High beam flasher .......................... 111
High-beam headlamp s................... 111
Light switch ................................... 108
Low-beam headlamp s.................... 109
Parking lamps ................................ 110
Rear fog lamp ................................ 110 Index
11
Page 181 of 354

ATTENTION ASSIST
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.
ATTENTION ASSIST helps you during long,
monotonous journeys, such as on highways.
It is active in the range between 50 mph
(80 km/h) and 112 mph (180 km/h).
If ATTENTION ASSIST detects typical indica-
tors of fatigue or increasing lapses in con-
centration on the part of the driver, it sug-
gests you take a break.
ATTENTION ASSIST assesses your level of
fatigue or lapses in concentration by taking
the following criteria into account:
R your personal driving style, e.g. steering
characteristics
R journey details, e.g. time of day and length
of journey
The functionality of ATTENTION ASSIST is
restricted and warnings may be delayed or
not occur at all:
R if the road condition is poor, e.g. if the sur-
face 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
acceleration
R if you are predominantly driving slower
than 50 mph (80 km/h) or faster than
112 mph (180 km/h)
R if you are currently using COMAND or mak-
ing a telephone call with it
R if the time has been set incorrectly
R in active driving situations, such as when
you change lanes or change your speed Warning and display messages in the
multifunction display X
Activate ATTENTION ASSIST using the on-
board computer (Y page 200).
If ATTENTION ASSIST is active, you will be
warned no sooner than 20 minutes after your journey has begun. You then hear an inter-
mittent warning tone twice and the Atten‐ Atten‐
tion
tion Assist:
Assist: Drowsiness
Drowsiness detected
detectedmes-
sage appears in the multifunction display.
X If necessary, take a break.
X Press the 0076button to confirm the mes-
sage.
On long journeys, take regular breaks in good time to allow yourself to rest properly. If you
do not take a break, you will be warned again
after 15 minutes at the earliest. The precon-
dition for this is that ATTENTION ASSIST still
detects typical indicators of fatigue or
increasing lapses in concentration.
ATTENTION ASSIST is reset when you con-
tinue your journey and starts assessing your
tiredness again if:
R you switch off the engine.
R you take off your seat belt and open the
driver's door, e.g. for a change of drivers or
to take a break.
The assistance graphic shows the 00D7sym-
bol when ATTENTION ASSIST is deactivated
(Y page 199). Lane Tracking package
General notes The Lane Tracking package consists of Blind
Spot Assist (Y page 179) and Lane Keeping
Assist (Y page 181).
Blind Spot Assist General notes
Blind Spot Assist uses a radar sensor system
to monitor the areas on both sides of your
vehicle. It supports you from a speed of Driving systems
179Driving and parking Z
Page 182 of 354

approximately 20 mph (30 km/h). A warning
display in the exterior mirrors draws your
attention to vehicles detected in the moni-
tored area. If you then switch on the corre-
sponding turn signal to change lanes, you will
also receive a visual and audible collision
warning. Blind Spot Assist uses sensors in the rear bumper for monitoring purposes.
For Blind Spot Assist to assist you, the radar
sensor system must be operational.
Important safety notes
Blind Spot Assist is only an aid. It may fail to
detect some vehicles and is no substitute for
attentive driving. Always ensure that there is
sufficient distance to the side for other road
users and obstacles. G
WARNING
Blind Spot Assist does not react to:
R vehicles overtaken too closely on the side,
placing them in the blind spot area
R vehicles which approach with a large speed
differential and overtake your vehicle
As a result, Blind Spot Assist may not give
warnings in such situations. There is a risk of an accident.
Always observe the traffic conditions care-
fully, and maintain a safe lateral distance.
i USA only:
This device has been approved by the FCC as a "Vehicular Radar System". The radar
sensor is intended for use in an automotive radar system only. Removing, tampering
with, or altering the device will void any
warranties, and is not permitted by the
FCC. Do not tamper with, alter, or use in
any non-approved way.
Any unauthorized modification to this
device could void the user’s authority to
operate the equipment. Monitoring range of the sensors
In particular, the detection of obstacles can
be impaired if:
R dirt on the sensors or anything else cover-
ing the sensors
R poor visibility, e.g. due to fog, heavy rain,
snow or spray
R narrow vehicles, e.g. motorcycles or bicy-
cles
R the road has very wide lanes
R the road has narrow lanes
R you are not driving in the middle of the lane
R there are barriers or similar lane borders
Vehicles in the monitoring range are then not indicated. Blind Spot Assist monitors the area up to 10 ft
(3 m) behind your vehicle and directly next to your vehicle, as shown in the diagram.
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
driving in the middle of their lane. This may be the case if there are vehicles driving at the
inner edge of their lanes. 180
Driving systemsDriving and parking
Page 183 of 354

Due to the nature of the system:
R warnings may be issued in error when driv-
ing close to crash barriers or similar solid
lane borders.
R the warning is canceled when driving for an
extended period next to long vehicles, such
as trucks.
The two radar sensors for Blind Spot Assist
are integrated into the sides of the rear
bumper. Make sure that the bumper is free of dirt, ice or slush in the vicinity of the sensors.
The sensors must not be covered, for exam-
ple by cycle racks or overhanging loads. Fol-
lowing a severe impact or in the event of dam- age to the bumpers, have the function of the
sensors checked at a qualified specialist
workshop. Blind Spot Assist may otherwise
not work properly.
Indicator and warning display
Blind Spot Assist is not active at speeds below approximately 20 mph (30 km/h). Vehicles in the monitoring range are then not indicated. 0043
Yellow indicator lamp/red warning lamp
When Blind Spot Assist is activated, indicator
lamp 0043in 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 0043on 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 0043flashes. If
the turn signal remains on, vehicles detected
are indicated by the flashing of red warning
lamp 0043. There are no further warning tones.
Switching on Blind Spot Assist
X Make sure that Blind Spot Assist
(Y page 200) is activated in the on-board
computer.
X Turn the SmartKey to position 2in the igni-
tion lock.
Warning lamps 0043in the exterior mirrors
light up red for approximately 1.5 seconds
and then turn yellow.
Lane Keeping Assist General notes
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 warns you before you leave your
lane unintentionally. Driving systems
181Driving and parking Z
Page 184 of 354

0043
Active Lane Keeping Assist camera
If you select km
kmon the on-board computer in
the Display Unit Speed-/Odometer
Display Unit Speed-/Odometer func-
tion (Y page 201), Lane Keeping Assist is
active starting at a speed of 60 km/h. If the
miles
miles display unit is selected, the assistance
range begins at 40 mph.
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 steer-
ing wheel for up to 1.5 second s.
Im portant safety notes
If you fail to adapt your driving style, Lane
Keeping Assist can neither reduce the risk of
an accident nor override the laws of physics. Lane Keeping Assist cannot take into accountthe road, traffic and weather conditions. Lane
Keeping Assist is merely 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. G
WARNING
Lane Keeping Assist may not always clearly
recognize lane markings.
In this case, Lane Keeping Assist may:
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 stay in lane, in particular if
warned by Lane Keeping Assist. 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.
The Lane Keeping Assist does not keep the
vehicle in the lane.
The system may be impaired or may not func-
tion if:
R there is poor visibility, e.g. due to insuffi-
cient illumination of the road, or due to
snow, rain, fog or spray
R there is glare, e.g. from oncoming traffic,
the sun or reflections (e.g. when the road
surface is wet)
R the windshield is dirty, fogged up, damaged
or covered, for instance by a sticker, in the
vicinity of the camera
R there are no, several or unclear lane mark-
ings for a lane, e.g. in areas with road con- struction work
R the lane markings are worn away, dark or
covered up, e.g. by dirt or snow
R the distance to the vehicle in front is too
small and the lane markings thus cannot be
detected
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 strong shadows cast on the lane
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 200).
If you drive at speeds above 40 mph
(60 km/h) and lane markings are detected, the lines in the assistance graphics display(Y page 199) are shown in green. Lane
Keeping Assist is ready for use. 182
Driving systemsDriving and parking
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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, such as
ABS, BAS or ESP ®
.
Adaptive
When Adaptive Adaptive is selected, no warning vibra-
tion 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 ®
.
R you accelerate hard, e.g. kickdown.
R you brake hard.
R you steer actively, e.g. swerve to avoid an
obstacle or change lanes quickly.
R you cut the corner on a sharp bend.
In order that you are warned only when nec-
essary and in good time if you cross the lane
marking, the system recognizes certain con-
ditions 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 high-
way.
R the system recognizes solid lane markings.
The warning vibration occurs later if:
R the road has narrow lanes.
R you cut the corner on a bend. Active Driving Assistance package
General notes The Active Driving Assistance package con-
sists of DISTRONIC PLUS (Y
page 160), Active
Blind Spot Assist (Y page 183) and Active
Lane Keeping Assist (Y page 186). Active Blind Spot Assist General notes
Active Blind Spot Assist uses a radar sensor
system to monitor the side areas of your vehi-
cle which are behind the driver. A warning
display in the exterior mirrors draws your
attention to vehicles detected in the moni-
tored area. If you then switch on the corre-
sponding turn signal to change lane, you will
also receive an optical and audible warning. If a risk of lateral collision is detected, correc-
tive braking may help you avoid a collision. To support the course-correcting brake applica-
tion, Active Blind Spot Assist uses the
forward-facing radar sensor system. The free
space is then evaluated in the direction of
travel and to the side before a course-cor-
recting brake application is initiated.
Active Blind Spot Assist supports you from a
speed of approximately 20 mph (30 km/h).
For Active Blind Spot Assist to assist you
when driving, the radar sensor system must
be operational.
Important safety notes
Active Blind Spot Assist is only an aid. It does not detect all traffic situations and road usersand is no substitute for attentive driving.
Always ensure that there is sufficient dis-
tance to the side for other road users and
obstacles. G
WARNING
Active Blind Spot Assist does not react to:
R vehicles overtaken too closely on the side,
placing them in the blind spot area
R vehicles which approach with a large speed
differential and overtake your vehicle
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 observe the traffic conditions care-
fully, and maintain a safe lateral distance.
i USA only: Driving systems
183Driving and parking Z
Page 186 of 354

This device has been approved by the FCC
as a "Vehicular Radar System". The radar
sensor is intended for use in an automotive radar system only. Removing, tampering
with, or altering the device will void any
warranties, and is not permitted by the
FCC. Do not tamper with, alter, or use in
any non-approved way.
Any unauthorized modification to this
device could void the user’s authority to
operate the equipment.
i Canada only: This device complies with
RSS-210 of Industry Canada. Operation is
subject to the following two conditions:
1. This device may not cause harmful inter-
ference, and
2. this device must accept any interference received, including interference that may
cause undesired operation of the device.
Removal, tampering, or altering of the
device will void any warranties, and is not
permitted. Do not tamper with, alter, or use in any non-approved way.
Any unauthorized modification to this
device could void the user's authority to
operate the equipment.
Monitoring range of the sensors 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 on the side for other traffic or obstacles.
In particular, the detection of obstacles can
be impaired if:
R dirt on the sensors or anything else cover-
ing the sensors
R poor visibility, e.g. due to rain, snow or
spray
Vehicles in the monitoring range are then not indicated. Active Blind Spot Assist may not detect nar-
row vehicles, such as motorcycles or bicy-
cles, or may only detect them too late.
Active Blind Spot Assist monitors the area up
to 10 ft (3 m) behind your vehicle and directly next to your vehicle, as shown in the diagram.
For this purpose, Active Blind Spot Assist
uses radar sensors in the rear bumper.
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
driving in the middle of their lane. This may be the case if there are vehicles driving at the
inner edge of their lanes.
Due to the nature of the system:
R warnings may be issued in error when driv-
ing close to crash barriers or similar solid
lane borders.
R the warning is canceled when driving for an
extended period next to long vehicles, such
as trucks.
Two Active Blind Spot Assist radar sensors
are integrated into the front and rear bumpers respectively. An additional radar sensor is
located behind the cover in the radiator grill.
Make sure that the sensors and areas around
them are free of dirt, ice or slush. The rear
sensors must not be covered, for example by cycle racks or overhanging cargo. Following a
severe impact or in the event of damage to 184
Driving systemsDriving and parking
Page 187 of 354

the bumpers, have the function of the sensors
checked at a qualified specialist workshop.
Blind Spot Assist may otherwise not work
properly.
Indicator and warning display
Active Blind Spot Assist is not active at
speeds below approximately 20 mph
(30 km/h). Vehicles in the monitoring range
are then not indicated. 0043
Yellow indicator lamp/red warning lamp
When Active Blind Spot Assist is activated,
indicator lamp 0043in the exterior mirrors lights
up yellow at speeds of up to 20 mph
(30 km/h). At speeds above 20 mph
(30 km/h), the indicator lamp goes out and
Active 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 0043on 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, Active Blind
Spot Assist is no longer active.
The brightness of the indicator/warning
lamps is adjusted automatically according to
the ambient light. Visual and acoustic collision warning
When 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 signal remains on,
detected vehicles are indicated by the flash-
ing of red warning lamp 0043. There are no fur-
ther warning tones.
Course-correcting brake application 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.
In very rare cases, the system may make an
inappropriate brake application. An inappro-
priate brake application may be interrupted at any time if you steer slightly in the opposite
direction or accelerate.
If Active Blind Spot Assist detects a risk of a
lateral collision in the monitoring range, a
course-correcting brake application is carried
out. This is meant to assist you in avoiding a
collision.
The course-correcting brake application is
available in the speed range between 20 mph (30 km/h) and 120 mph (200 km/h).
If a course-correcting brake application
occurs, red warning lamp 0043flashes in the
exterior mirror and the following is shown in
the multifunction display, for example: Driving systems
185Driving and parking Z