Page 13 of 219

In brief11
1Side air vents ...................... 116
2 Light switch ......................... 103
3 Turn and lane-change
signals ................................. 108
Headlight flash ....................104
Low beam and high beam ..104
4 Cruise control ...................... 133
Speed limiter ....................... 134
Forward collision alert .........136
5 Instruments ........................... 79
6 Horn ..................................... 73
Driver airbag ........................ 44
7 Steering wheel controls .......72
8 Windscreen wiper,
windscreen washer system ...73
Rear wiper, rear washer system ................................... 75
9 Centre air vents adjustment 116
10 Centre air vents ................... 116
11 Electronic Stability Control . 131
12 Hazard warning flashers ....10813 Control indicator for airbag
deactivation .......................... 84
14 Instrument panel storage
button .................................... 54
15 Passenger airbag
deactivation ........................... 46
16 Glovebox .............................. 55
17 Infotainment system
18 Eco button for stop-start
system ................................. 120
Fuel selector ......................... 80
19 AUX input, USB input, SD
card slot
20 Selector lever, manual
transmission ....................... 128
Automatic transmission ......125
21 Parking brake ......................130
22 Power outlet .......................... 78
23 Parking assist ..................... 138
Descent control system ......... 86
24 Climate control system ........ 112
25 Accelerator pedal ................11926Ignition switch with
steering wheel lock ............119
27 Brake pedal ......................... 129
28 Clutch pedal ........................ 118
29 Steering wheel adjustment ..72
30 Instrument panel storage ......54
31 Bonnet release lever ..........156
Page 15 of 219
In brief13
Turn and lane-change signalslever up=right turn signallever down=left turn signal
Turn and lane-change signals
3 108.
Hazard warning flashers
Operated with the ¨ button.
Hazard warning flashers 3 108.
Horn
Press j.
Page 25 of 219

Keys, doors and windows23
Fault in central locking systemUnlocking
Manually unlock the driver's door by
turning the key in the lock. The other
doors can be opened by pulling the
interior handle twice. The load
compartment and fuel filler flap
cannot be opened. To deactivate the
anti-theft locking system, switch on
the ignition 3 25.
Locking
Push inside locking knob of all doors
except driver's door. Then close the driver's door and lock it from the
outside with the key. The fuel filler flap
and tailgate cannot be locked.
Delayed locking This feature will delay the actual
locking of the doors and arming of the
anti-theft alarm system for
five seconds when the power door
lock switch or radio remote control is
used to lock the vehicle.
This can be changed in the vehicle
settings.Vehicle personalisation 3 99.
ON : When pressing the central
locking button, three chimes will
sound to signal delayed locking is in
use.
The doors will not lock until
five seconds after the last door is
closed. You can temporarily override
delayed locking by pressing the
central locking button or the locking
button on the radio remote control.
OFF : The doors will lock immediately
when pressing the power lock switch
or the button e on the radio remote
control.
Automatic locking This security feature can be
configured to automatically lock all
doors, load compartment and fuel
filler flap as soon as a certain speed
is exceeded.
Additionally, it is configurable to
unlock the driver's door or all doors
after the ignition is switched off and
the ignition key is removed (manualtransmission) or the selector lever is
moved to position P (automatic
transmission).
Settings can be changed in the menu Settings in the Info-Display. Vehicle
personalisation 3 99.
The settings can be saved for the key being used 3 21.
Child locks
Page 79 of 219

Instruments and controls77
■Display clock : Switches on/off
indication of time on the display.
■ RDS clock synchronization : The
RDS signal of most VHF
transmitters automatically sets the
time. RDS time synchronisation
can take a few minutes. Some
transmitters do not send a correct
time signal. In such cases, it is
recommended to switch off
automatic time synchronisation.
Vehicle personalisation 3 99.
Time and date settings
CD 600/Navi 950
Press the CONFIG button and then
select the Time and Date menu item
to display the respective submenu.
Notice
If RDS Auto Time Adjust is activated,
time and date are automatically set
by the system.
See Infotainment system manual for further information.
Set time
To adjust the time settings, select the
Set Time menu item. Turn the
multifunction knob to adjust the first
setting.
Press the multifunction knob to
confirm the input. The coloured
background moves to the next
setting.
Adjust all settings.
Set date
To adjust the time settings, select the
Set Date menu item. Turn the
multifunction knob to adjust the first
setting.
Press the multifunction knob to
confirm the input. The coloured
background moves to the next
setting.
Adjust all settings.
Time format
To choose the desired time format, select 12 hr / 24 hr Format . Activate
12 Hour or 24 Hour .
Vehicle personalisation 3 99.
Page 81 of 219
Instruments and controls79Warning lights, gauges
and indicators
Speedometer
Indicates vehicle speed.
Odometer
The bottom line displays the recorded distance.
Trip odometer The top line displays the recorded
distance since the last reset.
To reset, press the SET/CLR button
on the turn signal lever for a few
seconds 3 89.
Trip odometer counts up to a distance
of 2000 miles then resets to 0.
Tachometer
Displays the engine speed.
Drive in a low engine speed range for each gear as much as possible.
Caution
If the needle is in the red warning
zone, the maximum permitted
engine speed is exceeded. Engine at risk.
Page 83 of 219

Instruments and controls81Caution
If engine coolant temperature is
too high, stop vehicle, switch off
engine. Danger to engine. Check
coolant level.
Service display
The engine oil life system lets you
know when to change the engine oil
and filter. Based on driving
conditions, the interval at which an
engine oil and filter change will be
indicated can vary considerably.
In the Uplevel-Combi-Display, the
remaining oil life duration is displayed
in the Vehicle Information Menu .
In the Midlevel-Display, the remaining engine oil life duration is displayed by
the control indicator I, therefore the
ignition must be switched on, with the
engine off.
The menu and function can be
selected via the buttons on the turn
signal lever.
To display the remaining engine oil life duration:
Press the MENU button to select the
Vehicle Information Menu .
Turn the adjuster wheel to select
Remaining Oil Life .
The system must be reset every time
the engine oil is changed to ensure
proper functionality. Seek the
assistance of a workshop.
Press the SET/CLR button to reset.
Therefore the ignition must be
switched on, with the engine off.
When the system has calculated that
engine oil life has been diminished,
Change Engine Oil Soon or a warning
code appears in the Driver
Information Centre. Have engine oil
and filter changed by a workshop
within one week or 300 miles
(whichever occurs first).
Driver Information Centre 3 89.
Service information 3 194.
Control indicators The control indicators described are
not present in all vehicles. The
description applies to all instrument
versions. Depending on the
equipment, the position of the control
indicators may vary. When the
Page 86 of 219

84Instruments and controls
Control indicators in the centreconsole
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.
Rapid flashing: failure of a turn signal
light or associated fuse, failure of turn
signal light on trailer.
Bulb replacement 3 162, Fuses
3 168.
Turn signals 3 108.
Seat belt reminder X for driver's seat illuminates or
flashes red.
k for front passenger seat illuminates
or flashes red, when seat is occupied.
Y for rear seats illuminate in the
Driver Information Centre (DIC).
When the ignition is switched on, the indicator light illuminates for severalseconds.
If seat belt becomes unbuckled when the vehicle is moving, the indicator
light illuminates.
If the seat belt is buckled, the indicator light extinguishes.
Three-point seat belts 3 39.
Airbag and belt tensioners
v illuminates red.When the ignition is switched on, the
control indicator illuminates for a few seconds. If it does not illuminate,
does not go out after a few seconds
or illuminates whilst driving, there is a
fault in the airbag system. Seek the
assistance of a workshop. The
airbags and belt pretensioners may
fail to trigger in the event of an
accident.
Deployment of the belt pretensioners
or airbags is indicated by continuous
illumination of v.9 Warning
Have the cause of the fault
remedied immediately by a
workshop.
Belt pretensioners, airbag system
3 38, 3 41.
Airbag deactivation
V illuminates yellow.
The front passenger airbag is
activated.
Page 92 of 219
90Instruments and controls
■ trip/fuel information
■ vehicle messages, displayed as code numbers 3 94.
In the Uplevel-Combi-Display, menu
pages can be selected by pushing the
MENU button, Menu symbols are
indicated in the top line of the display:
■ X Vehicle Information Menu
■ W Trip/Fuel Information Menu
■ s ECO Information Menu
Some of the displayed functions differ
when the vehicle is being driven or at
a standstill. Some functions are only
available when the vehicle is being
driven.
Vehicle personalisation 3 99.
Memorised settings 3 21.
Selecting menus and functions
The menus and functions can be
selected via the buttons on the turn
signal lever.
Press the MENU button to switch
between the menus or to return from
a submenu to the next higher menu
level.
Turn the adjuster wheel to highlight a
menu option or to set a numeric value.
Press the SET/CLR button to select a
function or to confirm a message.