Table of Contents
Manual structure . . . . . . . . . . . . . . . . . . . . 5
Content . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Safety First . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Safe driving . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Brief introduction . . . . . . . . . . . . . . . . . . . . . . . . . 7
Proper sitting position for occupants . . . . . . . . . 10
Pedal area . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
Storing objects . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
Seat belts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
Brief introduction . . . . . . . . . . . . . . . . . . . . . . . . . 18
Why wear seat belts? . . . . . . . . . . . . . . . . . . . . . . 19
Seat belts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
Seat belt tensioners . . . . . . . . . . . . . . . . . . . . . . . 27
Airbag system . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
Brief introduction . . . . . . . . . . . . . . . . . . . . . . . . . 28
Front airbags . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32
Knee airbag* . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35
Side airbags* . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38
Curtain airbags . . . . . . . . . . . . . . . . . . . . . . . . . . . 41
Deactivating airbags . . . . . . . . . . . . . . . . . . . . . . . 44
Child safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46
Brief introduction . . . . . . . . . . . . . . . . . . . . . . . . . 46
Child seats . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48
Securing child seats . . . . . . . . . . . . . . . . . . . . . . . 51 Operating Instructions
. . . . . . . . . . . . . 57
Cockpit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57
Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57
Instruments . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 59
Warning and indicator lamps . . . . . . . . . . . . . . . . 65
Driver information system . . . . . . . . . . . . . . . . . . 72
Auto-check system . . . . . . . . . . . . . . . . . . . . . . . . 76
Speed warning* . . . . . . . . . . . . . . . . . . . . . . . . 83
Onboard computer . . . . . . . . . . . . . . . . . . . . . . . . 86
Menu display . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 89
Tyre pressure monitoring* . . . . . . . . . . . . . . . . . . 90
Steering wheel controls . . . . . . . . . . . . . . . . . . . . 92
Multifunction steering wheel* . . . . . . . . . . . . . . . 92
Unlocking and locking . . . . . . . . . . . . . . . . . . . . . 97
Remote control keys . . . . . . . . . . . . . . . . . . . . . . . 97
Central locking . . . . . . . . . . . . . . . . . . . . . . . . . . . 99
Rear lid . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 104
Childproof lock . . . . . . . . . . . . . . . . . . . . . . . . . . . 105
Remote control key . . . . . . . . . . . . . . . . . . . . . . . . 105
Anti-theft alarm system* . . . . . . . . . . . . . . . . . . . 107
Electric windows . . . . . . . . . . . . . . . . . . . . . . . . . . 109
Sliding/tilting sunroof* . . . . . . . . . . . . . . . . . . . . 112
Lights and visibility . . . . . . . . . . . . . . . . . . . . . . . . 115
Lights . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 115
Interior lights . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 123
Visibility . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 126
Windscreen wipers . . . . . . . . . . . . . . . . . . . . . . . . 128
Rear view mirrors . . . . . . . . . . . . . . . . . . . . . . . . . . 130
Seats and storage compartments . . . . . . . . . . 133
Manual adjustment of the front seats . . . . . . . . . 133
Electric adjustment of front seats* . . . . . . . . . . . 135
Lumbar support* . . . . . . . . . . . . . . . . . . . . . . . . . . 136
Driver seat memory* . . . . . . . . . . . . . . . . . . . . . . . 137 Head restraints . . . . . . . . . . . . . . . . . . . . . . . . . . . 139
Armrests . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 141
Luggage compartment . . . . . . . . . . . . . . . . . . . . . 142
Roof rack . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 145
Drink holder . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 146
Ashtray*, cigarette lighter* and electric sockets* . .147
Compartments . . . . . . . . . . . . . . . . . . . . . . . . . . . . 152
Air conditioning . . . . . . . . . . . . . . . . . . . . . . . . . . . 155
2C-Climatronic . . . . . . . . . . . . . . . . . . . . . . . . . . . . 155
Driving . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 165
Steering . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 165
Safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 165
Ignition lock . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 166
Starting and stopping the engine . . . . . . . . . . . . 167
Start-Stop function* . . . . . . . . . . . . . . . . . . . . . . . 169
Handbrake . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 172
Parking aid acoustic system . . . . . . . . . . . . . . . . . 174
Cruise speed* (Cruise control system) . . . . . . . . 176
Manual gearbox . . . . . . . . . . . . . . . . . . . . . . . . . . 179
Automatic gearbox* . . . . . . . . . . . . . . . . . . . . . . . 180
Practical Tips . . . . . . . . . . . . . . . . . . . . . . . . . 188
Intelligent technology . . . . . . . . . . . . . . . . . . . . . 188
Electronic Stability Control (ESC) . . . . . . . . . . . . . 188
Brakes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 192
Power steering . . . . . . . . . . . . . . . . . . . . . . . . . . . 193
Servotronic* . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 193
Driving and the environment . . . . . . . . . . . . . . . 194
Running-in . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 194
Exhaust gas purification system . . . . . . . . . . . . . 195
Economical and environmentally friendly driving 196
Driving abroad . . . . . . . . . . . . . . . . . . . . . . . . . . . . 198
3
Table of Contents
57
Cockpit
Operating Instructions Cockpit
Overview Dash panel overview
Electric windows . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 109
Door handle
Central locking switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 101
Electric control for exterior mirrors . . . . . . . . . . . . . . . . . . . . . . . . .131
Air outlets with thumbwheel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 162
Light switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 115
Lever for turn signals and main beam headlights . . . . . . . . . . .122
Instrument panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 59
Levers and switches for:
– Windscreen wipers and washer . . . . . . . . . . . . . . . . . . . . . . . . . . 128
– Onboard computer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 86
– Menu display . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 89
Ignition lock . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 166
Depending on equipment fitted:
– Electronic Stability Control (ESC) . . . . . . . . . . . . . . . . . . . . . . . .69
– Start-Stop switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 169
– Warning lamp indicating that front passenger airbag has
been disabled . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44
– Switch for acoustic parking aid . . . . . . . . . . . . . . . . . . . . . . . . . . 174
– Sun blind . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 127
123456789
1011
Hazard warning lights
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 121
Drink holder . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 146
Storage compartment
Depending on equipment fitted: Sound system or navigation
system
Lockable glove compartment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 152
Front passenger airbag . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32
Air conditioner . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 157
Switch for heated rear window . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 126
Thumbwheel for seat heating . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 164
Ashtray . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 147
Manual gear lever
Cigarette lighter / Power socket . . . . . . . . . . . . . . . . . . . . . . . . . . . . 147
Auxiliary socket
Tyre pressure monitoring . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 67
Storage compartment
Handbrake . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 172
Seat memory* . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 137
Bonnet lock release . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 226
Headlight range control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 119
– coming home and leaving home: delayed lights off and
anticipated lights on function . . . . . . . . . . . . . . . . . . . . . . . . . . . 117
Lever for cruise control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 176
12131415
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31
Safety FirstOperating InstructionsPractical TipsTechnical Specifications
82Cockpit
Photosensor/rain sensor faulty
Automatic headlights / automatic wipers faulty
If the symbol lights up, this means that the photosensor/rain sensor is
not working. For safety reasons, the dipped beam headlights will then be
switched on permanently when the light switch is set to the AUTO position.
However, you can still switch the lights on and off in the normal way with
the light switch. If the rain sensor is faulty, the functions operated via the
windscreen wiper lever will still be available. You should have the photosen-
sor/rain sensor checked by a specialised workshop as soon as possible.
Worn brake pads
If the symbol lights up, have the front brake pads (and, for safety rea-
sons, the rear pads as well) inspected by a specialised workshop.
Speed warning 1
If the symbol lights up, this means you are exceeding the speed that has
been pre-set with the speed warning function. You should reduce your
speed accordingly ⇒ page 83.
Headlight range control faulty
This symbol indicates a malfunction in the dynamic headlight range con-
trol. Take the vehicle to a specialised workshop to have the dynamic head-
light range control function repaired. Adaptive headlights* faulty
Adaptive headlights faulty
This symbol indicates that the adaptive headlight system is faulty. Take
the vehicle to a specialised workshop to have the headlights or the adap-
tive headlight control unit repaired.
Washer fluid level low
If the symbol lights up, top up the fluid for the windscreen washer and
headlight washer system* ⇒ page 234.
Speed warning 2
If the symbol lights up, this means you are exceeding the speed that has
been pre-set. You should reduce your speed accordingly ⇒ page 83.
Battery voltage too high or too low
If the symbol lights up, take the vehicle to a specialised workshop and
have the following items checked:
● Poly V-belt
● Battery condition
It is also advisable to check whether the alternator warning lamp has come
on ⇒ page 70.
128Lights and visibility
Note
● An overload cut-out may be triggered if the sun blind for the rear window
is operated repeatedly. There will then be a short delay before the blind can
be operated again.
● As the material of the sun blind is less flexible at low temperatures the
electric actuator is switched off when the temperature in the car is below
-5 °C. The sun blind can only be operated when the temperature inside the
car rises above this level.
Windscreen wipers
Windscreen wipers
The windscreen wiper lever controls the windscreen wipers
and the automatic wash and wipe.
Fig. 99 Windscreen wip-
er lever
The windscreen wiper lever ⇒
Fig. 99 has the following settings: Short wipe
–
Move the lever down to position 1
to give the windscreen a
short wipe.
Intermittent wipe / Rain sensor* (activate)
– Move the lever up to position 2
.
– Move the switch A
up or down to set the wiper intervals.
– In vehicles equipped with a rain sensor*, you can move the
switch A
up and down to set the sensitivity of the rain sensor.
Slow wipe
– Move the lever up to position 3
.
Continuous wipe
– Move the lever up to position 4
.
Automatic wash and wipe
– Pull the lever towards the steering wheel, 5
, to activate the
windscreen washer.
– Release the lever. The washer will stop and the wipers will keep
running for approximately 4 seconds.
Deactivating the windscreen wiper
– Pull the lever to basic position 0
.
General notes
The washers and wipers will work only when the ignition is switched on.
129
Lights and visibility
If you stop briefly, e.g. at traffic lights, the wiper speed will automatically be
reduced. The rain sensor* will automatically be set to the intermittent wipe
function.
The windscreen washer jets are heated when the ignition is switched on.
The wiper intervals in the intermittent wipe setting are also varied automati-
cally according to the road speed (in addition to the manual delay setting).
When the lights are switched on you should only pull the lever briefly to
wash the windscreen, otherwise the headlight washers* will also be ena-
bled. This will use an unnecessary amount of fluid from the reservoir.
Rain sensor
The rain sensor* will only function in the intermittent wipe position. The in-
termittent wipe function is enabled automatically when it starts to rain.
If the windscreen wiper lever was in the intermittent wipe position when the
ignition was off, the rain sensor will not activate until you reach a speed of
6 km/h.
Use switch A
to set the sensitivity of the rain sensor*.
If you have selected a high sensitivity level for the rain sensor the wind-
screen wipers will react sooner to any moisture on the windscreen.
The wiper intervals in the intermittent wipe setting are also varied automati-
cally according to the road speed (in addition to the sensitivity setting).
WARNING
● For correct visibility and safe driving, the wiper must be in perfect
condition ⇒ page 213. Failure to do so could result in an accident.
● The rain sensor* is only intended to assist the driver. The driver is
still obliged to manually operate the windscreen wipers as required de-
pending on visibility.
● Do not use water-repellent coatings on the windscreen. In bad visibili-
ty conditions such as light rain, low sun or when driving at night, these
coatings can cause increased dazzle, which is a serious safety hazard.
Such coatings can also cause the wiper blades to make noise.
CAUTION
● In the event of frost, check that the wiper blade has not frozen before
activating the windscreen wipers. Should the windscreen wiper system be
enabled when the blade is frozen, this could damage it or even the wind-
screen wiper system motor.
● Make sure you switch off the windscreen wiper system (lever in position
0) before you use an automatic car wash. This will avoid inadvertent trigger-
ing of the wipers and possible damage to the wiper system.
Note
● Check that the washer fluid reservoir is full before starting a long jour-
ney. Fill the reservoir ⇒ page 234.
● Worn or dirty wiper blades can cause smearing on the glass which can
also impair the effectiveness of the rain sensor*. Check the condition of
windscreen wiper blades at regular intervals.
Safety FirstOperating InstructionsPractical TipsTechnical Specifications
235
Checking and refilling levels
Changing windscreen wiper blades
If the windscreen wiper blades are in perfect condition, you
will benefit from an improved visibility. Damaged wiper
blades should be replaced immediately.
Fig. 173 Removing the
wiper blade
Fig. 174 Fitting the wip-
er blade Removing the wiper blade
–
Lift the wiper arm away from the windscreen.
– Slide the retainer catch on the wiper blade in the direction indi-
cated ⇒ Fig. 173 A
. Hold onto the wiper blade at the same
time.
– Pull the wiper blade B
out of its mounting on the wiper arm.
Fitting the wiper blade
– Slide back the retainer catch on the new wiper blade. The
mounting on the wiper blade should now be visible.
– Fit the new wiper blade into the mounting on the wiper arm
⇒ Fig. 174 C
.
– Slide the retainer catch on the wiper blade in direction D
so
that it clicks into place on the wiper arm.
– Fold the wiper arm back down onto the glass.
If the windscreen wipers smear , they should be replaced if they are dam-
aged, or cleaned if they are soiled.
If this does not produce the desired results, the setting angle of the wind-
screen wiper arms might be incorrect. They should be checked by a special-
ised workshop and corrected if necessary.
Safety FirstOperating InstructionsPractical TipsTechnical Specifications
236Checking and refilling levels
WARNING
Do not drive unless you have good visibility through all windows!
● The ignition must not be switched on while the front wiper arms are
in a raised position. The wipers would return to their park position and
damage the paintwork on the bonnet.
● To prevent smearing on the windscreen, the wiper blades should be
cleaned regularly using a window cleaner solution. If the wiper blades
are very dirty (e.g. insects etc.), they should be cleaned using a sponge
or cloth. Failure to do so could result in an accident.
● For safety reasons, the wiper blades should be changed once or twice
a year.
CAUTION
● Damaged or dirty windscreen wipers could scratch the windscreen.
● Never use fuel, nail varnish remover, paint thinner or similar products to
clean the windows. This could damage the windscreen wiper blades.
● Never move the windscreen wiper or windscreen wiper arm manually.
This could cause damage.
● Do not pull the windscreen wipers forward unless they are in the service
position. Otherwise the bonnet could be damaged. Brake fluid
Checking the brake fluid level
The brake fluid level can be checked visually.
Fig. 175 Engine com-
partment: markings on
brake fluid reservoir
The brake fluid level must be between the “Min” and “Max” ⇒ Fig. 175
markings.
The fluid level may drop slightly after a period of time due to the automatic
compensation for brake pad wear. This is quite normal.
However, if the level goes down noticeably in a short time, or drops below
the “Min” mark, there may be a leak in the brake system. If the fluid level in
the reservoir is too low, this will be indicated by the brake warning lamp
⇒ page 71 and
⇒ page 78. If this should happen,
take the vehicle to a spe-
cialised workshop immediately and have the brake system inspected.
290If and when
Do not pull too hard with the towing vehicle and take care to avoid jerking
the tow rope. When towing on an unpaved road, there is always a risk of
overloading and damaging the anchorage points.
The ignition of the vehicle being towed must be switched on to prevent the
steering wheel from locking and also to allow the use of the turn signals,
horn, windscreen wipers and washers.
As the brake servo does not work if the engine is not running, you must ap-
ply considerably more pressure to the brake pedal than you normally would.
As the power assisted steering does not work if the engine is not running,
you will need more strength to steer than you normally would.
Towing vehicles with an automatic gearbox
● Put the selector lever into position “N”.
● Do not drive faster than 50 km/h.
● Do not tow further than 50 km.
● If a breakdown vehicle is used, the vehicle must be towed with the front
wheels raised.
Note
● Observe legal requirements when towing or tow-starting.
● Switch on the hazard warning lights of both vehicles. However, observe
any regulations to the contrary.
● For technical reasons, vehicles with an automatic gearbox must not be
tow-started.
● If damage to your vehicle means that there is no lubricant in the gear-
box, you must raise the drive wheels while the vehicle is being towed.
● If the vehicle has to be towed more than 50 km, the front wheels should
be raised during towing, and towing should be carried out by a qualified
person. ●
The steering wheel is locked when the vehicle has no electrical power.
The vehicle must then be towed with the front wheels raised. Towing should
be carried out by a qualified person.
● The towing eye should always be kept in the vehicle. Please refer to the
notes ⇒ page 289, Tow-starting.
Front towing eyeFig. 231 Fitting the tow-
ing eye to front rear of
the vehicle
Fitting the towing eye
– Take the towing ring from the on-board tool set.
– Remove the front cover by pressing down on the right hand
side.
– Bolt the eye to its limit to the left, in the direction of the arrow
⇒ Fig. 231