Page 109 of 201

Driving and operating107Use only floor mats, which fit properly
and are fixed by the retainers on the
driver side.
Driving downhill
Engage a gear when driving downhill
to ensure that sufficient brake
pressure is available.
Steering If power steering assist is lost
because the engine stops or due to a
system malfunction, the vehicle can
be steered but may require increased
effort.
Control indicator c 3 72.Caution
Vehicle equipped with electric
power steering:
If the steering wheel is turned until it reaches the end of its travel and
is held against that position for an
extended period of time, power
steering assistance may be
reduced.
If the steering assistance is used
for an extended period of time,
power assistance may be
reduced.
Power steering assistance should
return back to normal when the
system has cooled down.Starting and operating
New vehicle running-in Do not brake unnecessarily hard for
the first few journeys.
During the first drive, smoke may
occur because of wax and oil
evaporating off the exhaust system.
Park the vehicle in the open for a
while after the first drive and avoid
inhaling the fumes.
During the running-in period, fuel and engine oil consumption may be
higher.
Autostop may be inhibited to allow for
charging of the vehicle battery.
Ignition switch positions
Turn key:
Page 110 of 201

108Driving and operating0:ignition off: Some functions
remain active until key is
removed or driver's door is
opened, provided the ignition was
on previously1:accessory power mode: Steering wheel lock released, some
electrical functions are operable,
ignition is off2:ignition on power mode: Ignition
is on. Control indicators
illuminate and most electrical
functions are operable3:engine start: Release key after
starting procedure beginsSteering wheel lock
Remove key from ignition switch and
turn steering wheel until it engages.
Retained power off The following electronic systems areoperable until the driver's door is
opened or at the latest for ten minutes
after the ignition is switched off:
● power windows
● power outlets
● power sunroof
Power to the Infotainment system will continue to operate for 30 minutes or
until the key is removed from the
ignition switch, regardless of whether
any door is opened.Starting the engine
Turn key to position 1 to release the
steering wheel lock.
Manual transmission: operate clutch
and brake pedal.
Manual transmission automated:
operate brake pedal.
Do not operate the accelerator pedal. Turn key briefly to position 3 and
release: an automatic procedure
operates the starter after a brief
delay, until the engine is running. See
"Automatic Starter Control".
Page 153 of 201
Vehicle care151No.Circuit1Tailgate2–3Heated rear window4Heated exterior mirror5Sunroof6Transmission control module7Engine control module8–9ABS10Body control module, voltage11Rear view camera12–13–14Engine control module/Trans‐
mission control module15Injection system/Starter16Fuel pump17Engine control module1No.Circuit18Engine control module219Injection system/Ignition20Air conditioning system21Battery sensor22Electric steering column lock23Cooling fan low24–25Exterior mirror switch26Engine control module/Manual
transmission automated
module27Fuel system28Brake system29Seat occupancy recognition30Headlight range adjustment31Horn32Front fog light33High beam leftNo.Circuit34High beam right35–36Rear wiper37Cornering light left38Washer system39Cornering light right40–41–42Starter 243Instrument panel44Manual transmission auto‐
mated, DC-DC converter45Starter 146ABS47Cooling fan high48Front wiper49Body control module/Retained
power off
Page 154 of 201
152Vehicle careAfter having changed defective fusesclose the fuse box cover and press
until it engages.
If the fuse box cover is not closed
correctly, malfunction may occur.
Instrument panel fuse box
The fuse box is located on the driver's
side behind a cover in the instrument
panel.
To open the compartment, compress
the locking tabs, fold cover down and
remove.
No.Circuit1Onstar2Air conditioning system3Instrument cluster4Transmission control module5Infotainment6–7Rear parking assist8Data link connection9Electric steering column lock10Sensing and Diagnostic module11DC transformer12–13–14Linear power module15Central locking system/Ignition
system16Ignition system
Page 155 of 201
Vehicle care153No.Circuit17–18Instrument cluster19–20Headlight range adjustment21Power windows, front22Power windows, rear23–24Manual transmission auto‐
mated module25Auxiliary power outlet26Sunroof27–28Body control module 829Body control module 730Body control module 631Body control module 532Body control module 4No.Circuit33Body control module 334Body control module 235Body control module 136–37Steering wheel control LED38–39Logistic/DC transformer40Power window, driver41Blower42Seat heating, front43Air conditioning module44Heated steering wheel45–Vehicle tools
Tools
Vehicles with tyre repair kit
The vehicle tools are in the
compartment under the floor cover in
the load compartment, together with
the tyre repair kit.
Page 198 of 201

196Instrument cluster ........................63
Instrument panel fuse box .........152
Instrument panel illumination .....148
Instrument panel illumination control ...................................... 94
Instrument panel overview ........... 10
Interior care ............................... 172
Interior lighting .............................. 94
Interior lights ........................ 95, 148
Interior mirrors .............................. 28
Introduction .................................... 3
ISOFIX child restraint systems ....50
J
Jump starting ............................. 168
K Key, memorised settings ..............21
Keys ............................................. 19
Keys, locks ................................... 19
L
Lane departure warning .......72, 126
Light switch .................................. 91
Load compartment ................24, 52
Load compartment cover .............54
Loading information .....................57
Low fuel ....................................... 74M
Malfunction indicator light ............71
Manual adjustment ......................27
Manual anti-dazzle ......................28
Manual mode ............................. 116
Manual transmission .................. 113
Manual transmission automated 114
Manual windows ..........................29
Memorised settings ......................21
Mirror adjustment ........................... 8
Mirrors ......................................... 27
Misted light covers .......................94
N
New vehicle running-in ..............107
Number plate light .....................148
O Object detection systems ...........125
Odometer ..................................... 64
Oil, engine .......................... 175, 179
OnStar .......................................... 86
Operate pedal ............................... 71
Outside temperature ....................61
Overrun cut-off ........................... 109
P Parking ................................ 18, 112
Parking assist ............................ 125
Parking brake ............................ 118
Parking lights ............................... 94Performance .............................. 183
Performing work ........................137
Pollen filter ................................. 104
Power outlets ............................... 63
Power steering.............................. 72
Power windows ............................ 29
Puncture ..................................... 163
R Radio Frequency Identification (RFID) ..................................... 193
Radio remote control ...................20
Reading lights .............................. 95
Rear doors ................................... 24
Rear floor storage cover ..............55
Rear fog light ......................... 74, 93
Rear window wiper/washer .......... 61
Recommended fluids and lubricants ........................ 175, 179
Reduced engine power ................74
Refuelling ................................... 130
Registered trademarks ...............192
Retained power off .....................108
Reversing lights ........................... 94
Ride control systems ..................119
Roof .............................................. 31
Roof load ...................................... 57
Roof rack ..................................... 56