In brief111Power windows .....................31
2 Exterior mirrors .....................28
3 Cruise control .....................179
Speed limiter ....................... 180
Adaptive cruise control .......181
Forward collision alert .........188
4 Side air vents ...................... 156
5 Windscreen wiper,
windscreen washer
system, headlight washer
system, rear wiper, rear
washer system ......................98
6 Instruments ........................ 104
7 Steering wheel controls .......97
8 Driver Information Centre .... 116
9 Turn and lane-change
signals, headlight flash,
low beam and high beam,
high beam assist .................145
Exit lighting ......................... 149
Parking lights ...................... 146
Buttons for Driver
Information Centre ..............11610Central locking system ..........21
Hazard warning flashers ....145
Sport mode ........................ 177
Tour mode .......................... 177
Fuel selector ....................... 105
Control indicator for airbag
deactivation ........................ 111
Control indicator for front
passenger seat belt ...........110
11 Info-Display ........................ 120
12 Centre air vents .................. 156
13 Anti-theft alarm system
status LED ........................... 26
14 Glovebox .............................. 66
Fuse box ............................. 242
15 Climate control system ........ 150
16 AUX input, USB input, SD
card slot ................................ 10
Power outlet ........................ 102
17 Selector lever, manual
transmission ....................... 172
Automatic transmission ......16918Traction Control system .....175
Electronic Stability Control . 176
Lane departure warning .....207
19 Electric parking brake .........173
20 Parking assist systems .......194
Stop-start button .................161
21 Ignition switch with
steering wheel lock ............160
22 Horn ..................................... 98
Driver airbag ........................ 57
23 Bonnet release lever ..........224
24 Storage compartment ..........68
25 Steering wheel adjustment ..97
26 Light switch ........................ 138
Headlight range
adjustment ......................... 141
Front fog lights ...................146
Rear fog light ...................... 146
Instrument illumination .......147
96Instruments and controlsInstruments and
controlsControls ....................................... 97
Steering wheel adjustment ........97
Steering wheel controls .............97
Heated steering wheel ...............97
Horn ........................................... 98
Windscreen wiper/washer .........98
Rear window wiper/washer .....100
Outside temperature ................100
Clock ....................................... 101
Power outlets ........................... 102
Cigarette lighter .......................103
Ashtrays .................................. 103
Warning lights, gauges and indi‐ cators ......................................... 104
Instrument cluster ....................104
Speedometer ........................... 104
Odometer ................................ 104
Trip odometer .......................... 104
Tachometer ............................. 104
Fuel gauge .............................. 105
Fuel selector ............................ 105
Engine coolant temperature gauge ..................................... 106
Service display ........................ 106Control indicators ....................107
Turn signal ............................... 110
Seat belt reminder ...................110
Airbag and belt tensioners .......110
Airbag deactivation ..................111
Charging system .....................111
Malfunction indicator light ........111
Service vehicle soon ...............111
Brake and clutch system .........111
Operate pedal .......................... 112
Electric parking brake ..............112
Electric parking brake fault ......112
Antilock brake system (ABS) ...112
Upshift ..................................... 113
Power steering ........................ 113
Lane departure warning ..........113
Ultrasonic parking assist .........113
Electronic Stability Control off . 113
Electronic Stability Control and Traction Control system .........113
Traction Control system off .....114
Preheating ............................... 114
Diesel particle filter ..................114
AdBlue ..................................... 114
Tyre pressure monitoring system .................................... 114
Engine oil pressure ..................114
Low fuel ................................... 115
Immobiliser .............................. 115
Reduced engine power ...........115Exterior light ............................ 115
High beam ............................... 115
High beam assist .....................115
Adaptive forward lighting .........115
Fog light ................................... 116
Rear fog light ........................... 116
Low washer fluid ......................116
Cruise control .......................... 116
Adaptive cruise control ............116
Vehicle detected ahead ...........116
Door open ................................ 116
Information displays ...................116
Driver Information Centre ........116
Graphic-Info-Display, Colour- Info-Display ............................ 120
Vehicle messages ......................122
Warning chimes .......................125
Battery voltage ........................ 126
Trip computer ............................. 126
Vehicle personalisation ..............129
OnStar ....................................... 133
Instruments and controls109Control indicators in the centre
console
Overview
OTurn signal 3 110XSeat belt reminder 3 110vAirbag and belt tensioners
3 110VAirbag deactivation 3 111pCharging system 3 111ZMalfunction indicator light
3 111gService vehicle soon 3 111RBrake and clutch system
3 111-Operate pedal 3 112mElectric parking brake 3 112jElectric parking brake fault
3 112uAntilock brake system (ABS)
3 112[Upshift 3 113cPower steering 3 113)Lane departure warning 3 113rUltrasonic parking assist
3 113nElectronic Stability Control off
3 113bElectronic Stability Control and
Traction Control system 3 113kTraction Control system off
3 114!Preheating 3 114%Diesel particle filter 3 114YAdBlue 3 114wTyre pressure monitoring
system 3 114IEngine oil pressure 3 114iLow fuel 3 115dImmobiliser 3 115#Reduced engine power 3 1158Exterior light 3 115CHigh beam 3 115lHigh beam assist 3 115fAdaptive forward lighting
3 115>Fog light 3 116rRear fog light 3 116GLow washer fluid 3 116mCruise control 3 116 / Adaptive
cruise control 3 116
Instruments and controls113Upshift[ illuminates green as a control
indicator, or is shown as a symbol in
the Driver Information Centre with
Uplevel-Combi-Display, when
upshifting is recommended for fuel
saving reasons.
On some versions, gearshift
indication is popped-up as a full page
in the Driver Information Centre.
EcoFlex drive assistant 3 126.
Power steering
c illuminates yellow.
Illuminates with power steering
reduced
Power steering is reduced due to
overheating of the system. Control
indicator extinguishes when the
system has cooled down.
Stop-start system 3 161.
Illuminates with power steering disabled
Failure in the power steering system.
Consult a workshop.Lane departure warning
) illuminates green or flashes yellow.
Illuminates green
System is switched on and ready to
operate.
Flashes yellow System recognizes an unintended
lane change.
Ultrasonic parking assist
r illuminates yellow.
Fault in system
or
Fault due to sensors that are dirty or covered by ice or snow
or
Interference due to external sources of ultrasound. Once the source of
interference is removed, the system
will operate normally.
Have the cause of the fault in the
system remedied by a workshop.
Ultrasonic parking assist 3 194.Electronic Stability Control
off
n illuminates yellow.
The system is deactivated.
Electronic Stability Control and Traction Control system
b illuminates or flashes yellow.
Illuminates
A fault in the system is present.
Continued driving is possible. Driving
stability, however, may deteriorate depending on road surface
conditions.
Have the cause of the fault remedied
by a workshop.
Flashes
The system is actively engaged. Engine output may be reduced and the vehicle may be braked
automatically to a small degree.
Electronic Stability Control 3 176,
Traction Control system 3 175.
114Instruments and controlsTraction Control system offk illuminates yellow.
The system is deactivated.
Preheating ! illuminates yellow.
Preheating is activated. Only
activates when outside temperature
is low.
Diesel particle filter % illuminates or flashes yellow.
The diesel particle filter requires
cleaning.
Continue driving until %
extinguishes. If possible, do not allow engine speed to drop below
2000 rpm.
Illuminates
The diesel particle filter is full. Start cleaning process as soon as
possible.Flashes
The maximum filling level of the filter
is reached. Start cleaning process
immediately to avoid damage to the
engine.
Diesel particle filter 3 164, Stop-start
system 3 161.
AdBlue
Y flashes yellow.
AdBlue level is low. Refill AdBlue soon to avoid prevention of the
engine start.
AdBlue 3 165.
Tyre pressure monitoring system
w illuminates or flashes yellow.
Illuminates
Tyre pressure loss. Stop immediately
and check tyre pressure.Flashes
Fault in system or tyre without
pressure sensor mounted (e.g. spare
wheel). After 60-90 seconds the
control indicator illuminates
continuously. Consult a workshop.
Engine oil pressure I illuminates red.
Illuminates when the ignition is
switched on and extinguishes shortly
after the engine starts.
Illuminates when the engine is
runningCaution
Engine lubrication may be
interrupted. This may result in
damage to the engine and/or
locking of the drive wheels.
1. Depress clutch.
2. Select neutral gear, set selector lever to N.
158Driving and operatingDriving and
operatingDriving hints ............................... 159
Control of the vehicle ...............159
Steering ................................... 159
Starting and operating ...............159
New vehicle running-in ............159
Ignition switch positions ...........160
Retained power off ..................160
Starting the engine ..................160
Overrun cut-off ........................ 161
Stop-start system ....................161
Parking .................................... 163
Engine exhaust .......................... 164
Diesel particle filter ..................164
Catalytic converter ...................165
AdBlue ..................................... 165
Automatic transmission ..............169
Transmission display ...............169
Selector lever .......................... 169
Manual mode ........................... 170
Electronic driving programmes 170
Fault ........................................ 171
Interruption of power supply ....171
Manual transmission ..................172Brakes........................................ 172
Antilock brake system .............172
Parking brake .......................... 173
Brake assist ............................. 175
Hill start assist ......................... 175
Ride control systems .................175
Traction Control system ..........175
Electronic Stability Control ......176
Interactive driving system ........177
Driver assistance systems .........179
Cruise control .......................... 179
Speed limiter ........................... 180
Adaptive cruise control ............181
Forward collision alert .............188
Following distance indication ...192
Active Emergency Braking ......192
Parking assist .......................... 194
Side blind spot alert .................201
Rear view camera ...................202
Traffic sign assistant ................204
Lane departure warning ..........207
Fuel ............................................ 208
Fuel for petrol engines .............208
Fuel for diesel engines ............208
Fuel for natural gas operation . 209
Fuel for liquid gas operation ....209
Refuelling ................................ 211
Fuel consumption - CO 2-
Emissions .............................. 216Trailer hitch................................ 217
General information .................217
Driving characteristics and towing tips .............................. 218
Trailer towing ........................... 218
Towing equipment ...................219
Trailer stability assist ...............221
Driving and operating175Apply electric parking brake: pull and
hold switch m for more than
5 seconds. If control indicator m
illuminates, electric parking brake is
applied.
Release electric parking brake: press
and hold switch m for more than
2 seconds. If control indicator m
extinguishes, electric parking brake is
released.
Control indicator m flashes: electric
parking brake is not fully applied or released. When continuously
flashing, release electric parking
brake and retry applying.
Brake assist If the brake pedal is depressed
quickly and forcefully, maximum
brake force is automatically applied
(full braking).
Maintain steady pressure on the
brake pedal for as long as full braking
is required. Maximum brake force is
automatically reduced when the
brake pedal is released.Hill start assist
The system helps prevent unintendedmovement when driving away on
inclines.
When releasing the foot brake after
stopping on an incline, the brakes
remain on for a further two seconds.
The brakes release automatically as
soon as the vehicle begins to
accelerate.
The hill start assist is not active during
an Autostop.Ride control systems
Traction Control system
The Traction Control system (TC) is a component of the Electronic Stability
Control.
TC improves driving stability when
necessary, regardless of the type of
road surface or tyre grip, by
preventing the drive wheels from spinning.
As soon as the drive wheels starts to
spin, engine output is reduced and
the wheel spinning the most is braked
individually. This considerably
improves the driving stability of the
vehicle on slippery road surfaces.
TC is operational as soon as the
control indicator b extinguishes.
When TC is active b flashes.
180Driving and operatingDeactivation
Press y, control indicator m in
instrument cluster illuminates white.
Cruise control is deactivated. Last
stored speed remains in memory for
later speed resume.
Automatic deactivation: ● Vehicle speed is below approx. 20 mph.
● Vehicle speed is above approx. 125 mph.
● The brake pedal is depressed.
● The clutch pedal is depressed for
a few seconds.
● Selector lever is in N.
● Engine speed is in a very low range.
● The Traction Control system or Electronic Stability Control is
operating.
Resume stored speed
Turn thumb wheel to RES/+ at a
speed above 20 mph. The stored speed will be obtained.Switching off
Press m, control indicator m in
instrument cluster extinguishes. The
stored speed is deleted.
Pressing L for activating speed
limiter or switching off the ignition also switches off cruise control and
deletes the stored speed.
Speed limiter
The speed limiter prevents the
vehicle exceeding a preset maximum
speed.
The maximum speed can be set at a
speed above 15 mph.
The driver can only accelerate up to
the preset speed. Deviations from the
limited speed may occur when driving downhill.
The preset speed limit is displayed in
the top line of the Driver Information
Centre when the system is active.Activation
Press L. If cruise control or adaptive
cruise control has been activated
before, it is switched off when speed
limiter is activated and the control
indicator m extinguishes.
Set speed limit
With speed limiter active, hold thumb
wheel turned to RES/+ or briefly turn
to RES/+ repeatedly until the desired
maximum speed is displayed in the
Driver Information Centre.
Alternatively accelerate to the desired speed and briefly turn thumb wheel to SET/- : the current speed is stored as