E. g. the sensors are unable to detect fog or
hazy weather. To avoid safety risks under
these conditions, you should always switch on
the lights manually.
Daytime running lights Position of switch:
, ,
The daytime running lights light up when the
ignition is switched on. After the ignition is
switched off, the parking lights light up in posi‐
tion
.
Activating/deactivating In some countries, daytime running lights are
mandatory, so it may not be possible to deacti‐
vate the daytime running lights.
On the Control Display:
1."Settings"2."Lighting"3."Daytime running lamps"
Settings are stored for the profile currently
used.
Adaptive Light Control
The concept Adaptive Light Control is a variable headlight
control system that enables dynamic illumina‐
tion of the road surface.
Depending on the steering angle and other pa‐
rameters, the light from the headlight follows
the course of the road.
In tight curves, e.g., on mountainous roads or
when turning, an additional, corner-illuminating
lamp is switched on that lights up the inside of
the curve when the vehicle is moving below a
certain speed.
Activating
Position of switch
with the ignition
switched on.
To avoid blinding oncoming traffic, the Adap‐
tive Light Control does not swivel to the driv‐
er's side when the vehicle is at a standstill.
The turning lights are automatically switched
on depending on the steering angle or the use
of turn signals.
When driving in reverse, the turning lights may
be automatically switched on regardless of the
steering angle.
Self-leveling headlights The self-leveling headlights compensate for
acceleration and braking operations in order
not to blind the oncoming traffic and to achieve
optimum illumination of the roadway.
Malfunction A Check Control message is displayed.
Adaptive Light Control is malfunctioning or has
failed. Have the system checked as soon as
possible.
High-beam Assistant
The concept When the low beams are activated, this system
automatically switches the high beams on and
off or suppresses the light in the areas that
blind oncoming traffic. The procedure is con‐
trolled by a camera on the front of the interior
rearview mirror. The assistant ensures that the
high beams are activated whenever the traffic
situation allows. The driver can intervene at
any time and switch the high beams on and off
as usual. In the low speed range, the high
beams are not switched on by the system.
Seite 110ControlsLights110
Online Edition for Part no. 01 40 2 963 694 - VI/15
DSC Dynamic Stability Control will be
switched on if needed.
Changing the speed
Press the rocker switch up or down repeatedly
until the desired speed is set.
If active, the displayed speed is stored and the
vehicle reaches the stored speed when the
road is clear.▷Each time the rocker switch is pressed to
the point of resistance, the desired speed
increases or decreases by approx.
1 mph/1 km/h.▷Each time the rocker switch is pressed
past the point of resistance, the desired
speed increases or decreases by a maxi‐
mum of 5 mph/10 km/h.
The maximum speed that can be set de‐
pends on the vehicle.▷Pressing the rocker switch to the resist‐
ance point and holding it accelerates or de‐
celerates the vehicle without requiring
pressure on the accelerator pedal.
After the rocker switch is released, the ve‐
hicle maintains its final speed. Pressing the
switch beyond the resistance point causes
the vehicle to accelerate more rapidly.
Resuming the desired speed
Press button.
The stored speed is reached and maintained. Displays in the instrument cluster
Indicator lamp Depending on how the vehicle is equip‐
ped, the indicator lamp in the instru‐
ment cluster indicates whether the sys‐
tem is switched on.
Desired speed▷The marking lights up green:
the system is active.▷The marking lights up or‐
ange: the system has been
interrupted.▷The marking does not light up: the system
is switched off.
Brief status display
Selected desired speed.
If no speed is indicated, it is possible that the
conditions necessary for operation are not cur‐
rently fulfilled.
Displays in the Head-up Display Some system information can also be dis‐
played in the Head-up Display.
PDC Park Distance Control
The concept PDC is a support when parking. When you
slowly approach an object in the rear - or also
in the front of the vehicle if the feature is availa‐
ble - then the object is reported through:
▷Signal tones.▷Visual display.
General information
Ultrasound sensors in the bumpers measure
the distances from objects.
The maneuvering range, depending on the ob‐
stacle and environmental conditions, is approx.
6 ft/2 m.
An acoustic warning is first given with the fol‐
lowing circumstances:
▷By the front sensors and the two rear cor‐
ner sensors at approx. 24 in/60 cm.Seite 154ControlsDriving comfort154
Online Edition for Part no. 01 40 2 963 694 - VI/15
▷In large buildings with right angles and
smooth walls, e.g., in underground ga‐
rages.▷In automatic car washes.▷Through heavy pollution.▷Due to other ultrasound sources, e.g.,
sweeping machines, high pressure steam
cleaners or neon lights.
Malfunction
A Check Control message is displayed.
The range of the sensors is shown as a shaded
area on the Control Display.
PDC has failed. Have the system checked.
Surround View
The concept Surround View comprises various camera as‐
sistance systems that help the driver when
parking, maneuvering, and at complex exits
and intersections.
▷Rearview camera, refer to page 157.▷Side View, refer to page 159.▷Top View, refer to page 161.
Rearview camera
The concept The rearview camera provides assistance in
parking and maneuvering backwards. The area
behind the vehicle is shown on the Control
Display.
Information WARNING
The system does not relieve from the
personal responsibility to correctly assess the
traffic situation. There is risk of an accident.
Adjust the driving style to the traffic condi‐
tions. Watch traffic and vehicle surroundings
closely and actively interfere in the respective
situations.◀
Overview
Button in the vehicle
Rearview camera
Camera
The camera lens is located in the handle of the
tailgate. The image quality may be impaired by
dirt.
Clean the camera lens, refer to page 244.
Switching on/off
Switching on automatically With the engine running, engage lever in posi‐
tion P R.
Seite 157Driving comfortControls157
Online Edition for Part no. 01 40 2 963 694 - VI/15
Parking assistantThe concept
This system assists the driver in parking paral‐
lel to the road.
Ultrasound sensors measure parking spaces
on both sides of the vehicle.
Manual transmission:
Steptronic transmission:
The parking assistant calculates the best pos‐
sible parking line and during the parking proce‐
dure takes control of steering, the acceleration
and braking and if needed changes the gears.
Hold down the parking assistant button for the
duration of the parking procedure. At the end
of the parking procedure, the P selector lever
position is set.
When parking, also take note of the visual and
acoustic information and instructions issued
by the PDC, the parking assistant and the rear‐
view camera and react accordingly.
A component of the parking assistant is the
PDC Park Distance Control, refer to page 154.
Information WARNING
The system does not relieve from the
personal responsibility to correctly assess the
traffic situation. Based on the limits of the sys‐
tem, it cannot independently react to all traffic
situations. There is risk of an accident. Adjust
the driving style to the traffic conditions. Watch
traffic closely and actively interfere in the re‐
spective situations.◀
CAUTION
The parking assistant can steer the vehi‐
cle over or onto curbs. There is risk of property
damage. Watch traffic closely and actively in‐
terfere in the respective situations.◀
An engine that has been switched off by the
Auto Start Stop function is restarted automati‐
cally when the parking assistant is activated.
Overview
Button in the vehicle
Parking assistant
Ultrasound sensors
The ultrasound sensors for measuring parking
spaces are located on the side of the vehicle.
To ensure full functionality:
▷Keep the sensors clean and free of ice.▷When using high-pressure washers, do not
spray the sensors for long periods and
maintain a distance of at least 12 in/30 cm.▷Do not put stickers over sensors.Seite 163Driving comfortControls163
Online Edition for Part no. 01 40 2 963 694 - VI/15
▷For small children and animals.▷For persons with certain clothing, e.g.
coats.▷With external interference of the ultra‐
sound, e.g. from passing vehicles or loud
machines.▷When sensors are dirty, iced over, dam‐
aged or out of position.▷Under certain weather conditions such as
high relative humidity, rain, snowfall, ex‐
treme heat or strong wind.▷With tow bars and trailer couplings of other
vehicles.▷With thin or wedge-shaped objects.▷With moving objects.▷With elevated, protruding objects such as
ledges or cargo.▷With objects with corners and sharp edges.▷With objects with a fine surface structure
such as fences.▷For objects with porous surfaces.
Low objects already displayed, e.g., curbs, can
move into the blind area of the sensors before
or after a continuous tone sounds.
It can happen that parking spaces are detected
that are not suitable or suitable parking spaces
are not detected.
Malfunction
A Check Control message is displayed.
The parking assistant failed. Have the system
checked.
Seite 166ControlsDriving comfort166
Online Edition for Part no. 01 40 2 963 694 - VI/15
CareVehicle features and optionsThis chapter describes all standard, country-
specific and optional features offered with the
series. It also describes features that are not
necessarily available in your car, e. g., due to
the selected options or country versions. This
also applies to safety-related functions and
systems. The respectively applicable country
provisions must be observed when using the
respective features and systems.
Car washes General information
Regularly remove foreign objects such as
leaves in the area below the windshield when
the hood is raised.
Wash your vehicle frequently, particularly in
winter. Intense soiling and road salt can dam‐
age the vehicle.
Steam blaster and high-pressure
washer
Information CAUTION
When cleaning with high-pressure wash‐
ers, components can be damaged due to the
pressure or temperatures being too high.
There is risk of property damage. Maintain suf‐
ficient distance and do not spray too long con‐
tinuously. Follow the user's manual for the
high-pressure washer.◀
Distances and temperature▷Maximum temperature: 140 ℉/60 ℃.▷Minimum distance from sensors, cameras,
seals: 12 in/30 cm.▷Minimum distance from glass sunroof:
31.5 inches/80 cm.
Automatic car washes
Information Note the following:
▷Give preference to cloth car washes or
those that use soft brushes in order to
avoid paint damage.▷Make sure that the wheels and tires are not
damaged by the transport mechanisms.▷Fold in the exterior mirrors; otherwise, they
may be damaged, depending on the width
of the vehicle.▷Deactivate the rain sensor, refer to
page 84, to avoid unintentional wiper acti‐
vation.▷In some cases, an unintentional alarm can
be triggered by the interior motion sensor
of the alarm system. Follow the instruc‐
tions on avoiding an unintentional alarm,
refer to page 52.
CAUTION
Too high guide rails in car washes can
damage body parts. There is risk of property
damage. Avoid car washes with guide rails
higher than 4 in/10 cm.◀
Before driving into a car wash In order to ensure that the vehicle can roll in a
car wash, take the following steps:
1.Drive into the car wash.2.Engage selector lever position N.3.Deactivating Automatic Hold, refer to
page 81.4.Release the parking brake.5.Switch the engine off.Seite 241CareMobility241
Online Edition for Part no. 01 40 2 963 694 - VI/15
Remote control, auxiliary airconditioning, key 174
Remote control, malfunc‐ tion 43
Remote control, univer‐ sal 175
Replacement fuse 233
Replacing parts 227
Replacing wheels/tires 211
Reporting safety malfunc‐ tions 10
RES button 149
RES button, see Active Cruise Control, ACC 146
RES button, see Cruise con‐ trol 152
Reserve warning, see Range 98
Reset, Tire Pressure Monitor TPM 118
Residual cooling 172
Residual heat, automatic cli‐ mate control 169
Retaining straps, securing cargo 194
Retreaded tires 211
Reversing lamp, bulb replace‐ ment 231
Roadside parking lights 109
Roller sunblinds 54
RON recommended fuel grade 204
Roofliner 17
Roof load capacity 249
Roof-mounted luggage rack 194
Rope for tow-starting/ towing 238
RSC Run Flat System Com‐ ponent, see Run-flat
tires 212
Rubber components, care 243
Run-flat tires 212 S
Safe braking 191
Safety belt reminder for driv‐ er's seat and front passen‐
ger seat 63
Safety belts 62
Safety belts, care 243
Safety of the high-voltage system 34
Safety Package, see Active Protection 139
Safety switch, windows 54
Safety systems, airbags 114
Saving fuel 196
Screen, see Control Dis‐ play 18
Screwdriver, see Onboard ve‐ hicle tool kit 227
Screw thread, refer to Screw thread for tow fitting, screw
thread for tow fitting 239
Sealant 212
Seat belts, see Safety belts 62
Seat heating, front 61
Seat heating, rear 62
Seating position for chil‐ dren 71
Seat, mirror, and steering wheel memory 66
Seats 58
Seat ventilation, front 62
Selection list in instrument cluster 101
Selector lever, Steptronic transmission 87
Sensors, care 244
Service and warranty 8
Service requirements, Condi‐ tion Based Service
CBS 225
Service requirements, dis‐ play 99
Services, ConnectedDrive SET button, see Active Cruise Control, ACC 146
SET button, see Cruise con‐ trol 152
Settings, locking/unlock‐ ing 50
Settings on Control Dis‐ play 104
Settings, storing for seat, mir‐ rors, steering wheel 66
Shift paddles on the steering wheel 88
Shoulder support 61
Side airbags 114
Side View 159
Signaling, horn 14
Signals when unlocking 51
Silent Start, electric drive readiness 77
Sitting safely 58
Size 248
Slide/tilt glass roof 55
Smallest turning radius 248
Smoker's package 177
Snow chains 216
Socket 179
Socket, OBD Onboard Diag‐ nostics 226
SOS button 235
Spare fuse 233
Speaker lighting 112
Speed, average 102
Speed limit detection, on- board computer 103
Speed limiter, display 100
Speed Limit Information 100
Speed warning 103
Split screen 23
SPORT+ - program, Dynamic Driving Control 144
Sport displays, torque dis‐ play, performance dis‐
play 103
SPORT program, driving dy‐ namics 144 Seite 259Everything from A to ZReference259
Online Edition for Part no. 01 40 2 963 694 - VI/15