Page 76 of 187

74Instruments and controls
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
* illuminates yellow.
With the front passenger airbag
activated:
When the ignition is switched on, *
illuminates for approx. 4 seconds,
flashes for another 4 seconds and
then extinguishes.
With the front passenger airbag
deactivated:
* permanently illuminates yellow.
Airbag deactivation 3 45.9 Danger
Risk of fatal injury for a child using
a child restraint system together
with activated front passenger
airbag.
Risk of fatal injury for an adult
person with deactivated front
passenger airbag.
Charging system
p illuminates red.
Illuminates when the ignition is
switched on and extinguishes shortly
after the engine starts.
Illuminates when the engine is
running
Stop, switch off engine. Battery 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 system R illuminates red.
Illuminates when the parking brake is
released if the brake fluid level is too
low 3 130.
Page 80 of 187

78Instruments and controls
The warning will be repeated every
time the engine is started, until the
engine oil is changed and the service display is reset. Seek the assistance
of a workshop.
Service display 3 70.
Low engine oil level
y illuminates red.
Illuminates when the ignition is
switched on and extinguishes shortly
after the engine starts.
If the control indicator does not
extinguish after a few seconds, or if it illuminates while driving, the engine
oil level is insufficient.
Check oil level before seeking the
assistance of a workshop 3 127.
Low fuel
$ illuminates or flashes yellow.
Illuminates for a few seconds after the ignition is switched on.Illuminates
Level in fuel tank is too low. Refuel
immediately 3 120.
Never run the tank dry.
Catalytic converter 3 107.
Flashes Fault in fuel system.
Have the cause of the fault remedied by a workshop.
Fuel gauge 3 68.
Drain fuel filter
z illuminates yellow.
Illuminates when the ignition is
switched on and goes out shortly after
the engine starts.
Illuminates when the engine is
running
Indicates the presence of water in the
diesel. Seek the assistance of a
workshop immediately.Immobiliser
d illuminates yellow.
Fault in the immobiliser system. The
engine cannot be started.
Stop-start system
Æ illuminates yellow.
A fault is present in the system.
Have the cause of the fault remedied
by a workshop.
Depending on version, 9 will
illuminate as an alternative if control
indicator Æ is not present. A warning
message may also be displayed in
the Driver Information Centre 3 79.
Generic warning 9 3 73.
Stop-start system 3 103.
Exterior light 8 illuminates green.
The exterior lights are on 3 88.
Exterior light failure µ illuminates yellow.
Page 109 of 187

Driving and operating107Caution
If the cleaning process is
interrupted, there is a risk of
provoking severe engine damage.
Cleaning takes place quickest at high engine speeds and loads.
Control indicator [ extinguishes
as soon as the self-cleaning
operation is complete.
Catalytic converter
The catalytic converter reduces the
amount of harmful substances in the
exhaust gases.
Caution
Fuel grades other than those listed on pages 3 118, 3 164 could
damage the catalytic converter or
electronic components.
Unburnt petrol will overheat and
damage the catalytic converter.
Therefore avoid excessive use of
the starter, running the fuel tank
dry and starting the engine by
pushing or towing.
In the event of misfiring, uneven
engine running, a reduction in engine performance or other unusual
problems, have the cause of the fault
rectified by a workshop as soon as
possible. In an emergency, driving
can be continued for a short period,
keeping vehicle speed and engine
speed low.
Manual transmission
To engage reverse, with the vehicle
stationary, wait 3 seconds after
depressing the clutch pedal, pull up
the collar 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.
Do not grind the clutch unnecessarily. When operating, depress the clutchpedal completely. Do not use the
pedal as a foot rest.
Page 182 of 187

180IndexAAccessories and vehicle modifications .......................... 125
Adjustable air vents .....................99
Airbag activation ........................... 79
Airbag and belt tensioners ...........73
Airbag deactivation ..........45, 74, 79
Airbag system .............................. 41
Air conditioning regular operation ................................ 100
Air conditioning system ................ 96
Air intake .................................... 100
Air vents........................................ 99
Alert .............................................. 85
Antilock brake system ................ 112
Antilock brake system (ABS) .......75
Anti-Slip Regulator (ASR) ...........113
Anti-theft locking system .............. 26
Appearance care ........................155
Armrest ......................................... 35
Ashtrays ....................................... 67
ASR (Anti-Slip Regulator) ...........113
Audible warning chimes................ 85
Autoclose ...................................... 79
Automatic fuel cut-off ............85, 103
Automatic locking .........................79B
Battery ....................................... 130
Battery discharge protection ........94
Belts.............................................. 38 Bonnet ....................................... 127
Brake and clutch fluid .................159
Brake assist ............................... 113
Brake fluid .................................. 130
Brake pad wear ............................ 75
Brakes ............................... 112, 130
Brake system ............................... 74
Breakdown.................................. 153
Bulb replacement ....................... 132
C Capacities .................................. 173
Car Pass ...................................... 19
Catalytic converter .....................107
Central locking system ................21
Centre high-mounted brake light 135
Change engine oil .......................77
Changing tyre and wheel size ...144
Charging system .......................... 74
Child locks ................................... 22
Child restraint installation locations ................................... 49
Child restraints.............................. 47
Child restraint systems ................47