In brief111Power windows .....................31
2 Exterior mirrors .....................29
3 Cruise control .....................157
Speed limiter ....................... 158
Forward collision alert .........160
4 Side air vents ...................... 133
5 Turn and lane-change
signals, headlight flash,
low beam and high beam,
high beam assist .................120
Exit lighting ......................... 123
Parking lights ...................... 121
Buttons for Driver
Information Centre ................95
6 Instruments .......................... 83
7 Steering wheel controls .......77
8 Driver Information Centre ...... 95
9 Windscreen wiper,
windscreen washer
system, headlight washer
system ................................... 78
10 Sport mode ........................ 155
Central locking system ..........22Hazard warning flashers ....119
Control indicator for airbag deactivation .......................... 89
Control indicator for front
passenger seat belt .............89
Tour mode .......................... 155
11 Info-Display .......................... 99
12 Anti-theft alarm system
status LED ........................... 26
13 Centre air vents .................. 133
14 Glovebox, lockable ...............68
Fuse box ............................. 206
15 Traction Control system
(TC) ..................................... 153
Electronic Stability Control (ESC) .................................. 154
Parking assist systems .......163
Lane departure warning .....177
Eco button for stop-start
system ................................. 138
16 Climate control system ........ 125
17 AUX input, USB input ..........10
18 Power outlet .......................... 8219Soft top operation switch .....34
Central window switch .........31
20 Selector lever, transmission
21 Parking brake, manual or
electric operation ................151
22 Ignition switch with
steering wheel lock ............137
23 Horn ..................................... 78
Driver airbag ........................ 60
24 Bonnet release lever ..........189
25 Storage compartment ..........69
Fuse box ............................ 206
26 Steering wheel adjustment ..77
27 Light switch ........................ 112
Rear fog light ...................... 120
Instrument illumination .......121
Headlight range
adjustment ......................... 115
Front fog lights ...................120
16In briefAutomatic transmissionP:parkR:reverseN:neutralD:automatic modeM:manual mode: move selector
lever from D to the left.<:manual mode upshifting]:manual mode downshifting
The selector lever can only be moved
out of P when the ignition is on and
the brake pedal is applied. To engage
P or R, press the release button.
Automatic transmission 3 146.
Starting off
Check before starting off ● Tyre pressure and condition 3 214, 3 247.
● Engine oil level and fluid levels 3 190.
● All windows, mirrors, exterior lighting and number plates are
free from dirt, snow and ice and
are operational.
● Proper position of mirrors, seats and seat belts 3 29, 3 47,
3 55.
● Soft top must be completely opened or closed 3 34.
● Brake function at low speed, particularly if the brakes are wet.Starting the engine
● Turn key to position 1.
● Move the steering wheel slightly to release the steering wheel
lock.
● Manual transmission: operate clutch and brake pedal.
Automatic transmission: operate
brake pedal and move selector to
P or N.
● Do not operate accelerator pedal.
76Instruments and controlsInstruments and
controlsControls ....................................... 77
Steering wheel adjustment ........77
Steering wheel controls .............77
Heated steering wheel ...............77
Horn ........................................... 78
Windscreen wiper/washer .........78
Outside temperature ..................80
Clock ......................................... 80
Power outlets ............................. 82
Cigarette lighter ......................... 82
Ashtrays .................................... 83
Warning lights, gauges and indi‐ cators ........................................... 83
Instrument cluster ......................83
Speedometer ............................. 83
Odometer .................................. 83
Trip odometer ............................ 84
Tachometer ............................... 84
Fuel gauge ................................ 84
Engine coolant temperature gauge ....................................... 85
Service display .......................... 85
Control indicators ......................86
Turn signal ................................. 88Seat belt reminder.....................89
Airbag, belt tensioners and roll bars .......................................... 89
Airbag deactivation ....................89
Charging system .......................89
Malfunction indicator light ..........90
Brake and clutch system ...........90
Operate pedal ............................ 90
Electric parking brake ................90
Electric parking brake fault ........91
Antilock brake system (ABS) .....91
Upshift ....................................... 91
Power steering .......................... 91
Lane departure warning ............91
Electronic Stability Control off ...92
Electronic Stability Control and Traction Control system ...........92
Traction Control system off .......92
Preheating ................................. 92
Diesel particle filter ....................92
AdBlue ....................................... 92
Tyre pressure monitoring system ...................................... 93
Engine oil pressure ....................93
Low fuel ..................................... 93
Immobiliser ................................ 93
Exterior light .............................. 94
High beam ................................. 94
High beam assist .......................94
Adaptive forward lighting ...........94Fog light ..................................... 94
Rear fog light ............................. 94
Cruise control ............................ 94
Vehicle detected ahead .............94
Door open .................................. 94
Information displays .....................95
Driver Information Centre ..........95
Graphic-Info-Display, Colour- Info-Display .............................. 99
Vehicle messages ......................101
Warning chimes .......................102
Battery voltage ........................ 103
Vehicle personalisation ..............103
OnStar ....................................... 107
88Instruments and controlsControl indicators in the centre
console
Overview
OTurn signal 3 88XSeat belt reminder 3 89vAirbag and belt tensioners and
roll bars 3 89VAirbag deactivation 3 89pCharging system 3 89ZMalfunction indicator light
3 90RBrake and clutch system 3 90-Operate pedal 3 90mElectric parking brake 3 90jElectric parking brake fault
3 91uAntilock brake system (ABS)
3 91RUpshift 3 91cPower steering 3 91)Lane departure warning 3 91aElectronic Stability Control off
3 92bElectronic Stability Control and
Traction Control system 3 92kTraction Control system off
3 92!Preheating 3 92%Diesel particle filter 3 92YAdBlue 3 92wTyre pressure monitoring
system 3 93IEngine oil pressure 3 93iLow fuel 3 93dImmobiliser 3 938Exterior light 3 94CHigh beam 3 94lHigh beam assist 3 94fAdaptive forward lighting 3 94>Fog light 3 94rRear fog light 3 94mCruise control 3 94AVehicle detected ahead 3 94hDoor open 3 94
Turn signal
O illuminates or flashes green.
Illuminates briefly
The parking lights are switched on.
Flashes
A turn signal or the hazard warning flashers are activated.
90Instruments and controlsIlluminates when the engine is
running
Stop, switch off engine. Vehiclebattery is not charging. Engine
cooling may be interrupted. The
brake servo unit may cease to be
effective. Seek the assistance of a
workshop.
Malfunction indicator light
Z illuminates or flashes yellow.
Illuminates when the ignition is
switched on and extinguishes shortly
after the engine starts.
Illuminates when the engine is
running
Fault in the emission control system.
The permitted emission limits may be
exceeded. Seek the assistance of a
workshop immediately.Flashes when the engine is
running
Fault that could lead to catalytic converter damage. Ease up on the
accelerator until the flashing stops.
Seek the assistance of a workshop
immediately.
Brake and clutch system
R illuminates red.
The brake and clutch fluid level is too low 3 193.9 Warning
Stop. Do not continue your
journey. Consult a workshop.
Illuminates after the ignition is
switched on if the manual parking
brake is applied 3 151.
Operate pedal - illuminates or flashes yellow.
Illuminates
Brake pedal must be depressed to release the electric parking brake
3 151.
Clutch pedal must be depressed to
start the engine in Autostop mode.
Stop-start system 3 138.
Flashes
Clutch pedal must be depressed for a main start of the engine 3 16, 3 137.
On some versions, the operate pedal
message is indicated in the Driver
Information Centre 3 101.
Electric parking brake m illuminates or flashes red.
Illuminates
Electric parking brake is applied
3 151.
102Instruments and controls● speed limiter
● forward collision alert
● parking assist systems
● lighting, bulb replacement
● wiper/washer system
● doors, windows
● soft top
● load compartment, boot lid
● side blind spot alert
● traffic sign assistant
● lane departure warning
● radio remote control
● seat belts
● airbag systems
● engine and transmission
● tyre pressure
● diesel particle filter
● vehicle battery status
● selective catalytic reduction, diesel exhaust fluid (DEF),
AdBlue 3 143Messages in the
Colour-Info-Display
Some important messages may
appear additionally in the
Colour-Info-Display. Press the
multifunction knob to confirm a
message. Some messages only pop-
up for a few seconds.
Warning chimes
When starting the engine or whilst driving
Only one warning chime will sound at a time.
The warning chime regarding
unfastened seat belts has priority
over any other warning chime.
● If seat belt is not fastened.
● If a door or the boot lid is not fully
closed when starting off.
● If the soft top is not completely opened or closed.
● If the soft top lid is not completely
closed.● If the load compartment partition is folded in when operating the
soft top.
● If a certain speed is exceeded with parking brake applied.
● If a certain speed is exceeded when operating the soft top.
● If a programmed speed or speed
limit is exceeded.
● If a warning message appears in the Driver Information Centre.
● If the parking assist detects an object.
● If unintended lane change occurs.
● If the diesel particle filter has reached the maximum filling
level.
● If AdBlue needs to be refilled.
When the vehicle is parked and/or the driver's door is opened
● With exterior lights on.
During an Autostop ● If the driver's door is opened.
138Driving and operatingTurn the key briefly to position 3 and
release: an automatic procedure
operates the starter with a short delay
as long as the engine is running, see
'Automatic Starter Control'.
Before restarting or to switch off the engine, turn the key back to position
0 .
During an Autostop, the engine can
be started by depressing the clutch
pedal.
Starting the vehicle at low
temperatures
Starting the engine without additional
heaters is possible down to -25 °С for diesel engines and -30 °C for petrol
engines. Required is an engine oil
with the correct viscosity, the correct fuel, performed services and a
sufficiently charged vehicle battery.
With temperatures below -30 °C the
automatic transmission needs a
warming phase of approx. 5 minutes.
The selector lever must be in position P .Automatic Starter Control
This function controls the engine
starting procedure. The driver does
not have to hold the key in position 3.
Once applied, the system will go on starting automatically until the engine
is running. Because of the checking
procedure, the engine starts running
after a short delay.
Possible reasons for a non-starting
engine:
● Clutch pedal not operated (manual transmission).
● Brake pedal not operated or selector lever not in P or N
(automatic transmission).
● Timeout occurred.
Turbo engine warm-up
Upon start-up, engine available
torque may be limited for a short time, especially when the engine
temperature is cold. The limitation is
to allow the lubrication system to fully protect the engine.Overrun cut-off
The fuel supply is automatically cut off
during overrun, i.e. when the vehicle
is driven with a gear engaged but accelerator is released.
Stop-start system The stop-start system helps to save
fuel and to reduce the exhaust
emissions. When conditions allow, it
switches off the engine as soon as the
vehicle is at a low speed or at a
standstill, e.g. at a traffic light or in a
traffic jam. It starts the engine
automatically as soon as the clutch is
depressed. A vehicle battery sensor
ensures that an Autostop is only performed if the vehicle battery is
sufficiently charged for a restart.
Activation
The stop-start system is available as soon as the engine is started, the
vehicle starts-off and the conditions
as stated below in this section are
fulfilled.
Driving and operating151Adaptive brake lightDuring full braking, all three brake
lights flash for the duration of ABS
control.
Fault9 Warning
If there is a fault in the ABS, the
wheels may be liable to lock due
to braking that is heavier than
normal. The advantages of ABS are no longer available. During
hard braking, the vehicle can no longer be steered and may
swerve.
Have the cause of the fault remedied
by a workshop.
Parking brake
Manual parking brake9 Warning
Always apply parking brake firmly
without operating the release
button, and apply as firmly as
possible on a downhill or uphill
slope.
To release the parking brake, pull
the lever up slightly, press the
release button and fully lower the
lever.
To reduce the operating forces of
the parking brake, depress the
brake pedal at the same time.
Control indicator R 3 90.
Electric parking brake
Applying when vehicle is stationary
9 Warning
Pull switch m for approx.
one second, the electric parking
brake operates automatically with