Driving and operating2359Warning
Active emergency braking is not
designed to apply strong
autonomous braking or to avoid automatically a collision. It is
designed to reduce the vehicle
speed before collision. It may not
react on stopped vehicles,
pedestrians or animals. After a
sudden lane change, the system
needs a certain time to detect the
next preceding vehicle.
The complete attention of the
driver is always required while
driving. The driver shall always be ready to take action and apply the brakes and steer to avoid
collisions. The system is designed
to work with all occupants wearing their seat belts.
System limitations
The active emergency braking has
limited or no function during rain,
snow or heavy dirt, as the radar
sensor can be covered by a water
film, dust, ice or snow. In case of
sensor blockage, clean the sensor
cover.
In some seldom cases the active
emergency braking system may
provide a short automatic braking in
situations that seem to be
unnecessary, for instance due to
traffic signs in a curve or due to
vehicles in another lane. This is
acceptable operation, the vehicle
does not need service. Firmly apply
the accelerator pedal to override the
automatic braking.
Settings
Settings can be changed in the
vehicle personalisation menu in the
Info-Display.
Select the relevant setting in
Settings in the Info-Display.
Vehicle personalisation 3 124.
Fault
In the event of a system service
requirement, a message is displayed
in the Driver Information Centre.If the system does not work as it
should, vehicle messages are
displayed in the Driver Information
Centre.
Vehicle messages 3 122.
Parking assist
Front-rear parking assist9 Warning
The driver bears full responsibility
for the parking manoeuvre.
Always check the surrounding
area when driving backwards or
forwards while using parking
assist system.
The front-rear parking assist
measures the distance between the vehicle and obstacles in front of and
behind the vehicle. It informs and
warns the driver by giving acoustic
signals and display indication.
It uses two different acoustic warning
signals for the front and rear
monitoring areas, each with a
different tone frequency. The signal
238Driving and operatingexternal noise sources may causethe system to fail to detect
obstacles.
Special attention must be paid to
low obstacles which can damage
the lower part of the bumper.Caution
Performance of the system can be reduced when sensors are
covered, e.g. by ice or snow.
Performance of the parking assist
system can be reduced due to
heavy loading.
Special conditions apply if there
are taller vehicles in the vicinity
(e.g. off-road vehicles, mini vans,
vans). Object identification and correct distance indication in the
upper part of these vehicles
cannot be guaranteed.
Objects with a very small reflection
cross-section, e.g. objects of
narrow size or soft materials, may
not be detected by the system.
Parking assist systems do not
detect objects outside the
detection range.
Note
The parking assist system
automatically detects factory-fitted
towing equipment. It is deactivated
when the connector is plugged in.
It is possible that the sensor detects a non-existing object (echo
disturbance) caused by external acoustical or mechanic
disturbances.
Note
If engaging a forward gear and
exceeding a certain speed, the rear
parking assist will be deactivated
when the rear carrier system is
extended.
If engaging reverse gear first, the
parking assist will detect the rear
carrier system and provide a buzzing
sound. Press r briefly to
deactivate the parking assist.
Side blind spot alert
The side blind spot alert system
detects and reports objects on either
side of the vehicle, within a specified
"blind spot" zone. The system
displays a visual alert in each exterior
mirror, when detecting objects that
may not be visible in the interior and
exterior mirrors.
The system's sensors are located in
the bumper on the left and right side
of the vehicle.9 Warning
Side blind spot alert does not
replace driver vision.
The system does not detect:
● vehicles outside the side blind zones which may be rapidly
approaching
● pedestrians, cyclists or animals
Before changing a lane, always
check all mirrors, look over the
shoulder and use the turn signal.
Driving and operating239When the system detects a vehicle in
the side blind zone while driving
forward, either while passing a
vehicle or being passed, a yellow
warning symbol B will illuminate in
the relevant exterior mirror. If the
driver then activates the turn signal,
the warning symbol B starts flashing
yellow as a warning not to change
lanes.
Note
If the passing vehicle is at least
10 km/h faster than the passed
vehicle, the warning symbol B in the
relevant exterior mirror may not
illuminate.Side blind spot alert is active from
speeds of 10 km/h up to 140 km/h.
Driving faster than 140 km/h
deactivates the system, indicated by
low lighting warning symbols B in
both exterior mirrors. Reducing the speed again will extinguish the
warning symbols. If a vehicle is then
detected in the blind zone, the
warning symbols B will illuminate as
normal on the relevant side.
When the vehicle is started, both exterior mirror displays will briefly
illuminate to indicate that the system
is operating.
The system can be activated or
deactivated in the Info-Display,
vehicle personalisation 3 124.
The system is deactivated if the
vehicle is towing a trailer.
Deactivation is indicated by a
message in the Driver Information
Centre.
Detection zones
The detection zones start at the rear
bumper and extend approx.
three metres rearwards and to thesides. The height of the zone is
approx. between half a metre and two metres off the ground.
Side blind spot alert is designed to
ignore stationary objects, e.g.
guardrails, posts, curbs, walls and
beams. Parked vehicles or oncoming
vehicles are not detected.
Fault
Occasional missed alerts can occur
under normal circumstances and will
increase in wet conditions.
Side blind spot alert does not operate when the left or right corners of the
rear bumper are covered with mud,
dirt, snow, ice, slush, or in heavy
rainstorms. Cleaning instructions
3 300.
In the event of a fault in the system or if the system does not work due to
temporary conditions, a message is
displayed in the Driver Information
Centre. Seek the assistance of a
workshop in case of a permanent
fault.
240Driving and operatingRear view camera
The rear view camera assists the
driver when reversing by displaying a view of the area behind the vehicle.
The view of the camera is displayed
in the Info-Display.9 Warning
The rear view camera does not
replace driver vision. Note that
objects that are outside the
camera's field of view and the
parking assist sensors, e.g. below
the bumper or underneath the
vehicle, are not displayed.
Do not reverse the vehicle by only
looking at the Info-Display and
check the surrounding area
behind and around the vehicle
before reversing.
Activation
Rear view camera is automatically
activated when reverse gear is
engaged.
Functionality
The camera is mounted in the tailgate handle.
Due to the high position of the
camera, the rear bumper can be seen on the display as a guide to position.
The area displayed by the camera is
limited. The distance of the image that
appears on the display differs from
the actual distance.
Guiding lines
Dynamic guiding lines are horizontal
lines at one metre intervals projected
on the picture to define the distance
to displayed objects.
Trajectory lane of the vehicle is
shown in accordance with the
steering angle.
Driving and operating245Caution
The system is intended to help thedriver within a defined speed
range to discern certain traffic
signs. Do not ignore traffic signs
which are not displayed by the
system.
The system does not discern any other than the conventional traffic
signs that might give or end a
speed limit.
Do not let this special feature
tempt you into taking risks when
driving.
Always adapt speed to the road
conditions.
The driver assistance systems do not relieve the driver from full
responsibility for vehicle
operation.
Lane departure warning
The lane departure warning system
observes the lane markings between
which the vehicle is driving via a front camera. The system detects lane
changes and warns the driver in the
event of an unintended lane change
via visual and acoustic signals.
Criteria for the detection of an
unintended lane change are:
● No operation of turn signals.
● No brake pedal operation.
● No active accelerator operation or speeding-up.
● No active steering.
If the driver is active, no warning will
be issued.
ActivationThe lane departure warning system isactivated by pressing ). The
illuminated LED in the button
indicates that the system is switched
on. When the control indicator ) in
the instrument cluster illuminates
green, the system is ready to operate.
The system is only operable at
vehicle speeds above 56 km/h and if
lane markings are available.
When the system recognises an
unintended lane change, the control
indicator ) changes to yellow and
flashes. Simultaneously a chime
sound is activated.
Deactivation
The system is deactivated by
pressing ), the LED in the button
extinguishes.
At speeds below 56 km/h the system
is inoperable.
Vehicle care281No.Circuit1–2Trailer outlet3Parking assist4Selective catalytic reduction
system5–6–7Power seat8–9Selective catalytic reduction
system10Nitrogen oxide sensor11Trailer module/Trailer socket12Trailer module13Trailer outlet14–15–No.Circuit16Interior mirror/Rear view
camera17Power outlet18–19Steering wheel heating20Sunblind21Heated front seats22–23–24Selective catalytic reduction
system25–26–27–28–29–30–No.Circuit31–32Active damping system/Lane
departure warning
335Infotainment control panel..........142
Instrument cluster ......................103
Instrument panel fuse box .........279
Instrument panel illumination .....275
Instrument panel illumination control .................................... 137
Instrument panel overview ........... 10
Intellitext ..................................... 158
Interactive driving system ...........219
Interior care ............................... 302
Interior lighting ............................ 137
Interior lights ...................... 137, 275
Interior mirrors .............................. 30
Interruption of power supply ......212
Introduction .................................... 3
J Jump starting ............................. 297
K Keys ............................................. 20
Keys, locks ................................... 20
L Lane departure warning .....114, 245
Lashing eyes ............................... 88
LED headlights ...........116, 134, 270
Lighting features .........................138
Light switch ................................ 130
Load compartment ................25, 79
Load compartment cover .............81Load compartment fuse box ......280
Loading information .....................94
Load rails and hooks ...................88
Low fuel ..................................... 116
LPG ............................ 105, 248, 310
M
Malfunction indicator light ..........112
Manual anti-dazzle ......................30
Manual mode ............................. 211
Manual seat adjustment ...............39
Manual transmission .................. 213
Manual windows ..........................31
Maps ........................................... 167
Maximum startup volume ...........151
Memorised settings ......................22
Menu operation .......................... 148
Mirror adjustment ........................... 8
Misted light covers .....................136
Mobile phones and CB radio equipment .............................. 188
Movie files................................... 159
Mute............................................ 145
N
Navigation Contacts .................................. 171
Current location .......................167
Destination input .....................171
Favourites ............................... 171
Map display ............................. 167Map manipulation....................167
Map update ............................. 166
Recent destinations ................171
Route guidance .......................176
TMC stations ...................166, 176
Traffic incidents .......................176
Turn list ................................... 176
New vehicle running-in ..............199
Number plate light .....................274
O Object detection systems ...........235
Odometer ................................... 103
Oil, engine .................. 262, 305, 310
OnStar ........................................ 125
Operate pedal ............................. 113
Operation .................................... 184
External devices ......................159
Menu ....................................... 148
Navigation system ...................167
Phone ...................................... 184
Radio ....................................... 154
Outside temperature ..................100
Overhead console .......................68
Overrun cut-off ........................... 201
P
Pairing ........................................ 181
Parking ................................ 19, 204
Parking assist ............................ 235
Parking brake ............................ 214
337Seat belt ........................................ 8
Seat belt reminder .....................111
Seat belts ..................................... 50
Seat heating ................................. 43
Seat position ................................ 38
Second row seats ........................44
Selective catalytic reduction .......207
Selector lever ............................. 210
Service ............................... 197, 304
Service display .......................... 107
Service information ....................304
Side airbag system ......................58
Side blind spot alert ....................238
Sidelights .................................... 130
Side turn signal lights ................274
Smartphone ................................ 159
Phone projection .....................164
Software acknowledgement .......328
Spare wheel ............................... 294
Speech recognition .....................180
Speed dial numbers ...................184
Speed limiter....................... 117, 222 Speedometer ............................. 103
Starting and operating ................199
Starting off ................................... 17
Starting the engine ....................200
Station search............................. 154
Steering ...................................... 199
Steering wheel adjustment ......9, 97
Steering wheel audio controls ....142Steering wheel controls ...............97
Stop-start system........................ 202
Storage ......................................... 66
Storage compartments .................66
Storing stations ........................... 156
Sunvisor lights ........................... 138
Sun visors .................................... 33
Switching the Infotainment system on ................................ 145
Symbols ......................................... 4
System settings .......................... 152
T
Tachometer ............................... 104
Tail lights ................................... 271
Theft-deterrent feature ..............141
Third row seats ............................ 48
Three-point seat belt .................... 51
TMC stations .............................. 166
Tone settings .............................. 150
Tools .......................................... 282
Touch beep volume ....................151
Tow bar....................................... 254
Towing ................................ 254, 298
Towing another vehicle .............299
Towing equipment .....................256
Towing the vehicle .....................298
TP volume .................................. 151
Traction Control system ............. 217
Traction Control system off......... 114Traffic incidents .......................... 176
Traffic sign assistant ...........117, 241
Trailer coupling ........................... 254
Trailer stability assist .................258
Trailer towing ............................. 255
Transmission ............................... 16
Transmission display .................210
Tread depth ............................... 287
Trip odometer ............................ 103
Turn and lane-change signals ...135
Turn list ....................................... 176
Turn signal ................................. 110
Tyre chains ................................ 288
Tyre designations ......................282
Tyre pressure ............................ 283
Tyre pressure monitoring system ............................. 115, 284
Tyre pressures ........................... 320
Tyre repair kit ............................. 288
U
Ultrasonic parking assist............. 235
Underseat storage .......................68
Upholstery .................................. 302
Usage ................. 145, 154, 167, 180
Bluetooth ................................. 159
Menu ....................................... 148
Navigation system ...................167
Phone ...................................... 184