
pressing on the brake pedal or accelerator
pedal.
The vehicle symbol flashes red and an
acoustic signal sounds:
You are requested to intervene by brak‐
ing or making an evasive maneuver.
The system has been interrupted or dis‐
tance control is deactivated because
the accelerator pedal is being pressed;
a vehicle was not detected.
Distance control is deactivated because
the accelerator pedal is being pressed;
a vehicle was detected.
Flashing bars: the detected vehicle has
driven away.
Changing between cruise control with/ without distance control
Display in the instrument cluster:
Cruise Control without distance control.
Camera-based cruise control with dis‐tance control.
System limits
Speed range The optimum area of use is on well constructed
roads. The system is functional at speeds be‐
ginning at approx. 20 mph/30 km/h.
The maximum speed that can be set depends
on the vehicle.
Comply with the legal speed limit in every sit‐
uation when using the system.Detection range
The detection capacity of the system and the
automatic braking capacity are limited.
Two-wheeled vehicles for instance might not
be detected.
Limited detection capacity
Because of the limits to the detection ca‐
pacity of the camera, you should be alert at all
times so that you can intervene actively, if nec‐
essary; otherwise, there is the danger of an ac‐
cident occurring. ◀
Deceleration The system does not decelerate for:
▷Pedestrians, cyclists or similar slow road
users.▷Red traffic lights.▷Cross traffic.▷Oncoming traffic.▷Unlit vehicles or vehicles with defective
lighting at night.Seite 94ControlsDriving comfort94
Online Edition for Part no. 01 40 2 925 116 - X/13

Cruise controlThe concept
The system is functional at speeds beginning at
approx. 20 mph/30 km/h.
It maintains the speed that was set using the
control elements on the steering wheel.
The system brakes on downhill gradients if en‐
gine braking action is insufficient.
Unfavorable conditions
Do not use the system if unfavorable con‐
ditions make it impossible to drive at a constant
speed, for instance:▷On curvy roads.▷In heavy traffic.▷On slippery roads, in fog, snow or rain, or
on a loose road surface.
Otherwise, you could lose control of the vehicle
and cause an accident. ◀
General information
Depending on the set drive mode, refer to
page 88, the characteristics of the cruise con‐
trol can change in certain areas.
Controls
At a glance
Press the buttonFunctionSystem on/off, interruptStore speedResume speedIncreasing, maintaining or
storing the speedReducing, maintaining or stor‐
ing the speedSwitching on
Press the button on the steering
wheel.
The indicator lamp in the instrument
cluster lights up.
The current speed is adopted as the de‐
sired speed and is displayed with the
symbol in the instrument cluster.
Cruise control can be used.
Switching off Deactivated or interrupted system
If the system is deactivated or inter‐
rupted, actively intervene by braking and, if
necessary, with evasive maneuvers; otherwise,
there is the danger of an accident occurring. ◀
Press the button.▷If active: press twice.▷If interrupted: press once.
The displays go out. The stored desired speed is
deleted.
Interrupting When active, press the button.
The system is automatically interrupted if:
▷The brakes are applied.▷The clutch pedal is depressed for a few sec‐
onds or released while a gear is not en‐
gaged.▷The gear engaged is too high for the cur‐
rent speed.▷Transmission position N is engaged.▷DTC Dynamic Traction Control is activated
or DSC is deactivated.▷DSC is actively controlling stability.Seite 96ControlsDriving comfort96
Online Edition for Part no. 01 40 2 925 116 - X/13

Maintaining/storing the current speedPress the button.
Or
Press
or button in the interrupted state.
When the system is switched on, the current
speed is maintained and stored as the desired
speed.
This is displayed in the instrument cluster.
When cruise control is maintained or stored,
DSC Dynamic Stability Control is switched on, if
necessary.
Changing/maintaining speed
or button: can be pressed while the sys‐
tem is interrupted in order to maintain and
store the current speed.
Adapting the desired speed
Adapt the desired speed to the road con‐
ditions and be ready to brake at all times; oth‐
erwise, there is the danger of an accident oc‐
curring. ◀
or button: press until the desired speed
is set.
If active, the displayed speed is stored and the
vehicle reaches the stored speed if the road is
clear.
▷ or button: each time it is pressed to
the point of resistance, the desired speed
increases or decreases by approx.
1 mph/1 km/h.▷ or button: each time it 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.▷ or button: pressing it to the resist‐
ance point and holding it accelerates or de‐
celerates the vehicle without requiring
pressure on the accelerator pedal. After thebutton is released, the vehicle maintains its
final speed. Pressing the switch beyond the
resistance point causes the vehicle to accel‐
erate more rapidly.
Resuming the desired speed
Press the 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 desired speed is displayed together
with the symbol.
▷The indicator lights up green: the
system is active.▷The indicator lights up orange: the system
has been interrupted.▷No display: system is switched off.
Brief status display
Selected desired speed.
If --- appears briefly on the display for Check
Control messages, it is possible that the system
requirements for operation are currently not met.
Seite 97Driving comfortControls97
Online Edition for Part no. 01 40 2 925 116 - X/13

Coasting is automatically activated when
GREEN mode is called via the Driving Dynamics
Control, refer to page 88.
The function is available in a certain speed
range.
A forward-looking driving style helps the driver
to use the function as often as possible and
supports the fuel-conserving effect of coasting.
Safety mode
The function is not available if one of the fol‐
lowing conditions is satisfied.▷DSC OFF or TRACTION activated.▷Driving in the dynamic limit range and on
steep uphill or downhill grades.▷Battery charge status temporarily too low
or vehicle electrical system drawing exces‐
sive current.▷Cruise control activated.
Functional requirements
In GREEN mode, this function is available in a
speed range from approximately 30 mph, ap‐
prox. 50 km/h to 100 mph, approx. 160 km/h,
if the following conditions are satisfied:
▷Accelerator pedal and brake pedal are not
operated.▷The selector lever is in transmission position
D.▷Engine and transmission are at operating
temperature.
Display
Display in the instrument cluster The mark in the bar display be‐
low the tachometer is high‐
lighted green and appears at the
zero point. The tachometer ap‐
proximately indicates idle speed.
Deactivating the system manually
The function can be deactivated via the radio,
e.g., to use the braking effect of the engine
when traveling downhill.1. "Settings"2.If necessary, "Driving mode" or "GREEN
Mode"3."Coasting"
The setting is saved for the profile currently be‐
ing used.
Seite 134Driving tipsSaving fuel134
Online Edition for Part no. 01 40 2 925 116 - X/13

Everything from A to Z
Index
A
ABS, Antilock Brake Sys‐
tem 86
ACC, Active Cruise Control 90
Acceleration Assistant, refer to
Launch Control 55
Activated-charcoal filter 109
Active cruise control, ACC 90
Additives, oil 181
Adjusting the headlamps 69
Adjustments, seats/head re‐
straints 32
Adjustments, steering
wheel 39
After washing vehicle 204
Airbags 71
Airbags, indicator/warning
light 72
Air circulation, refer to Recir‐
culated-air mode 105, 108
Air conditioner 104
Air, dehumidifying, refer to
Cooling function 105, 108
Air distribution,
manual 105, 107
Air flow, air conditioner 105
Air flow, automatic climate
control 107
Air pressure, tires 166
Air vents, refer to Ventila‐
tion 109
Alarm system 27
Alarm triggering 27
Alarm, unintentional 28
All around the center con‐
sole 14
All around the headliner 15
All around the steering
wheel 12
All-season tires, refer to Win‐
ter tires 172
Alternating-code hand-held
transmitter 111
Alternative oil types 182
Antifreeze, washer fluid 51
Antilock Brake System,
ABS 86
Anti-slip control, refer to
DSC 86
Appendix
Approved axle load 210
Approved engine oils 182
Ash tray 115
Assistance, Roadside Assis‐
tance 198
Assistance when driving
off 89
Assist system, refer to Intelli‐
gent Safety 79
AUTO intensity 107
Automatic car wash 203
Automatic climate con‐
trol 106
Automatic cruise control with
Stop & Go 90
Automatic Curb Monitor 37
Automatic deactivation, front
passenger airbags 73
Automatic headlamp con‐
trol 67
Automatic locking 27
Automatic recirculated-air
control 108
Automatic transmission with
Steptronic 52
AUTO program, automatic cli‐
mate control 107
AUTO program, intensity 107
Auto Start/Stop function 46
Average fuel consumption 64
Average speed 64
Axle loads, weights 210
B
Backrest curvature, refer to
Lumbar support 33
Balance 138
Band-aids, refer to First aid
kit 198
Bar for tow-starting/
towing 201
Bass 138
Battery replacement, vehicle
battery 196
Battery, vehicle 196
Belts, safety belts 34
Beverage holder, cu‐
pholder 119
Bluetooth, refer to Hands-free
system 152
Bonus range, GREEN
mode 132
Bottle holder, refer to Cu‐
pholder 119
Brake assistant 86
Brake discs, breaking in 124
Brake pads, breaking in 124
Braking, hints 125
Breakdown assistance 198
Breaking in 124
Bug light 188
Bulb replacement 187
Bulb replacement, front 188
Bulb replacement, rear 190
Bulb replacement, side 193
Bulbs and lamps 187
Button, RES 92
Button, Start/Stop 44
Bypassing, refer to Jump-
starting 198
Seite 220ReferenceEverything from A to Z220
Online Edition for Part no. 01 40 2 925 116 - X/13
212

C
California Proposition 65 Warning 7
Camera-based cruise control, ACC 90
Camera, care 206
Can holder, refer to Cu‐ pholder 119
Car battery 196
Car care products 204
Care, displays 206
Care, vehicle 204
Cargo 127
Cargo area 115
Cargo area, adapting size 120
Cargo area, enlarging 116
Cargo area lid 24
Cargo area, storage compart‐ ments 120
Cargo cover 115
Cargo, securing 128
Cargo straps, securing cargo 128
Car key, refer to Remote con‐ trol 20
Carpet, care 206
Car wash 203
Catalytic converter, refer to Hot exhaust system 125
CBS Condition Based Serv‐ ice 184
Center armrest 119
Center console 14
Changes, technical, refer to Safety 6
Changing parts 186
Changing the station 140
Changing wheels 193
Changing wheels/tires 171
Check Control 57
Children, seating position 40
Children, transporting safely 40
Child restraint fixing sys‐ tem 40 Child restraint fixing system
LATCH 41
Child restraint fixing systems, mounting 40
Child seat, mounting 40
Child seats 40
Chrome parts, care 205
Cigarette lighter 115
Cleaning, displays 206
Climate control 104, 106
Clock 60
Closing/opening via door lock 23
Closing/opening with remote control 22
Clothes hooks 120
Coasting 133
Coasting with engine decou‐ pled, coasting 133
Coasting with idling en‐ gine 133
Cold starting, refer to Starting the engine 45
Collision warning with City Braking function 80
Combination switch, refer to Turn signals 49
Combination switch, refer to Wiper system 49
Comfort Access 25
Compact wheel 194
Compartments in the doors 119
Compass 112
Compressor 173
Computer 63
Condensation on win‐ dows 108
Condensation under the vehi‐ cle 126
Condition Based Service CBS 184
Confirmation signal 27
Control systems, driving stabil‐ ity 86
Convenient opening 22 Coolant 183
Coolant temperature 59
Cooling function 105, 108
Cooling, maximum 107
Cooling system 183
Cornering lamp 68
Corrosion on brake discs 126
Cruise control 96
Cruise control, active 90
Cruise control, refer to cam‐ era-based cruise control 90
Cruising range 60
Cupholder 119
Current fuel consumption 60
D
Damage, tires 171
Damping control, dynamic 87
Data, technical 210
Date 60
Date, radio 65
Date, setting on radio 65
Daytime running lights 67
Defrosting, refer to defrosting the windows 105
Defrosting, refer to Windows, defrosting 108
Defrosting the windows 105
Dehumidifying, air 105, 108
Diesel particulate filter 125
Digital clock 60
Digital compass 112
Digital radio 141
Dimensions 210
Dimmable exterior mirrors 38
Dimmable interior rearview mirror 38
Direction indicator, refer to Turn signals 49
Display, electronic, instrument cluster 57
Display lighting, refer to In‐ strument lighting 70
Displays 56
Displays, cleaning 206 Seite 221Everything from A to ZReference221
Online Edition for Part no. 01 40 2 925 116 - X/13