Page 11 of 251
In brief9Exterior mirrors
Select the relevant exterior mirror andadjust it.
Convex exterior mirrors 3 29,
Electric adjustment 3 29, Folding
exterior mirrors 3 29, Heated
exterior mirrors 3 29.
Steering wheel adjustment
Unlock the lever, adjust the steering
wheel, then engage the lever and
ensure it is fully locked.
Do not adjust the steering wheel
unless the vehicle is stationary and the steering wheel lock has been
released.
Airbag system 3 48, Ignition
positions 3 139.
Page 13 of 251

In brief111Power windows .....................31
2 Exterior mirrors .....................29
3 Cruise control .....................153
4 Side air vents ...................... 135
5 Turn and lane-change
signals, headlight flash,
low beam and high beam ...123
Exit lighting ......................... 126
Parking lights ...................... 124
Driver Information Centre .... 100
6 Instruments .......................... 88
7 Steering wheel controls .......81
8 Driver Information Centre .... 100
9 Windscreen wiper,
windscreen washer
system, rear wiper, rear
washer system .....................82
10 Centre air vents .................. 135
11 Central locking system ..........22
Hazard warning flashers ....123
Control indicator for airbag deactivation .......................... 94
12 Info-Display ......................... 10313Sensor for electronic
climate control system .......131
14 Glovebox .............................. 60
Fuse box ............................ 192
15 Traction Control system .....152
Electronic Stability Control . 152
Ultrasonic parking assist ....155
Eco button ........................... 141
Fuel selector ......................... 89
16 Climate control system ........ 128
17 Selector lever, manual
transmission ....................... 148
Automatic transmission ......145
18 Electric parking brake .........150
19 Ignition switch with
steering wheel lock ............139
20 Horn ..................................... 82
Driver airbag ........................ 51
21 Bonnet release lever ..........172
22 Storage compartment ...........60
23 Steering wheel adjustment ..8124 Light switch ........................ 119
Headlight range
adjustment ......................... 121
Front fog lights ...................123
Rear fog light ...................... 124 Instrument illumination .......125
Page 18 of 251

16In briefTransmission
Manual transmission
Reverse: with the vehicle stationary,
depress clutch pedal, press the
release button on the selector lever
and engage the gear.
If the gear does not engage, set the
lever to neutral, release the clutch
pedal and depress again; then repeat
gear selection.
Manual transmission 3 148.
Automatic transmissionP:parkR:reverseN:neutralD:drive
Manual mode: move selector lever
from D to the left.
<:higher gear]:lower gear
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 3 145.
Starting off
Check before starting off ● Tyre pressure and condition 3 196, 3 234.
● Engine oil level and fluid levels 3 173.
● 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 36,
3 45.
● Brake function at low speed, particularly if the brakes are wet.
Page 19 of 251

In brief17Starting the engine
● Turn key to position 1.
● Move the steering wheel slightly to release the steering wheel
lock.
● Operate clutch and brake.
● Automatic transmission in P or N.
● Do not operate accelerator pedal.
● Diesel engines: turn the key to position 2 for preheating and wait
until control indicator !
extinguishes.
● Turn key to position 3 and
release.
Starting the engine 3 140.
Stop-start system
If the vehicle is at a low speed or at a
standstill and certain conditions are
fulfilled, activate an Autostop as
follows:
● Depress the clutch pedal.
● Set the lever in neutral.
● Release the clutch pedal.
An Autostop is indicated by the
needle at the AUTOSTOP position in
the tachometer.
To restart the engine, depress the
clutch pedal again.
Stop-start system 3 141.
Parking9 Warning
● Do not park the vehicle on an
easily ignitable surface. The
high temperature of the
exhaust system could ignite the
surface.
● Always apply parking brake. Pull switch m for approx.
one second.
The electric parking brake is
applied when control indicator
m illuminates 3 95.
● Switch off the engine. ● If the vehicle is on a level surface or uphill slope, engage
first gear or set the selector
lever to position P before
removing the ignition key. On
an uphill slope, turn the front
wheels away from the kerb.
If the vehicle is on a downhill
slope, engage reverse gear or
set the selector lever to position P before removing the ignition
Page 20 of 251
18In briefkey. Turn the front wheels
towards the kerb.
● Close the windows.
● Remove the ignition key from the ignition switch. Turn the
steering wheel until the
steering wheel lock is felt to
engage.
For vehicles with automatic
transmission, the key can only
be removed when the selector
lever is in position P.
●
Lock the vehicle by pressing e on
the radio remote control.
● Activate the anti-theft alarm system 3 27.
● The engine cooling fans may run
after the engine has been
switched off 3 172.
Caution
After running at high engine
speeds or with high engine loads,
operate the engine briefly at a low load or run in neutral for
approx. 30 seconds before
switching off, in order to protect
the turbocharger.
Keys, locks 3 19, Laying the vehicle
up for a long period of time 3 171.
Page 21 of 251

Keys, doors and windows19Keys, doors and
windowsKeys, locks ................................... 19
Keys .......................................... 19
Car Pass .................................... 20
Radio remote control .................20
Memorised settings ...................21
Central locking system ..............22
Automatic locking ......................24
Child locks ................................. 25
Doors ........................................... 26
Rear doors ................................. 26
Load compartment ....................26
Vehicle security ............................ 27
Anti-theft locking system ...........27
Anti-theft alarm system ..............27
Immobiliser ................................ 28
Exterior mirrors ............................ 29
Convex shape ........................... 29
Electric adjustment ....................29
Folding mirrors .......................... 29
Heated mirrors ........................... 29
Interior mirrors ............................. 30
Manual anti-dazzle ....................30
Automatic anti-dazzle ................30Windows...................................... 30
Windscreen ............................... 30
Manual windows ........................31
Power windows ......................... 31
Heated rear window ..................32
Sun visors .................................. 33
Roof ............................................. 33
Moonroof ................................... 33Keys, locks
KeysCaution
Do not attach heavy or bulky items to the ignition key.
Replacement keys
The key number is specified in the
Car Pass or on a detachable tag.
The key number must be quoted
when ordering replacement keys as it
is a component of the immobiliser
system.
Locks 3 215.
The code number of the adapter for
the locking wheel bolts is specified on a card. It must be quoted when
ordering a replacement adapter.
Wheel changing 3 206.
Page 23 of 251

Keys, doors and windows21Unlocking 3 22.
Basic settings Some settings can be changed in the
menu Settings in the Info-Display.
Vehicle personalisation 3 111.
Radio remote control battery
replacement
Replace the battery as soon as the
range is reduced.
Batteries do not belong in household
waste. They must be disposed of at
an appropriate recycling collection
point.
Key with foldaway key section
Extend the key and open the unit.
Replace the battery (battery type CR 2032), paying attention to the
installation position. Close the unit
and synchronise.
Key with fixed key section
Have the battery replaced by a
workshop.
Radio remote control
synchronisation
After replacing the battery, unlock the
door with the key in the driver's door
lock. The radio remote control will be
synchronised when the ignition is
switched on.
Memorised settings Whenever the key is removed from
the ignition switch, the following
settings are automatically memorised by the key:
● lighting
● Infotainment system (only CD 400)
● central locking system
● comfort settings
The saved settings are automatically
used the next time the memorised key
is inserted into the ignition switch and
turned to position 1 3 139.
A precondition is that Personalization
by driver is activated in the personal
settings of the Graphic-Info-Display.
This must be set for each key used.
On vehicles equipped with
Page 25 of 251
Keys, doors and windows23Unlocking and opening the
tailgate
Press c when the ignition is off to
unlock all doors. The tailgate is
released and is unlocked and opened
by pushing the touchpad switch under
the tailgate moulding.
Central locking button
Locks or unlocks all doors, the load
compartment and fuel filler flap from
the passenger compartment.
Press central locking button: the
doors are locked or unlocked. If the
doors are locked, the LED in the
button illuminates.
After locking with the radio remote
control, the LED in the button
illuminates for approx. 2 minutes.
Fault in radio remote control
system
Unlocking
Manually unlock the driver's door by
turning the key in the lock. Switch on
the ignition and press the central
locking button to unlock all doors,
load compartment and fuel filler flap.
By switching on the ignition, the anti-
theft locking system is deactivated 3 27.