For the sake of the environment
As soon as the window is de-iced or free from mist, the heating should be switch-
ed off. The reduced current consumption will have a favourable effect on fuel
economy ⇒ page 166
, Saving electricity.Note
● If the on-board voltage drops, the front and rear window heater switches off
automatically, in order to provide sufficient electrical energy for the engine con-
trol.
● The position and the shape of the switch can differ depending on equipment
installed in the vehicle.
Sun visors Fig. 36 Sun visor: Swivelling out/double sun visor
You can pull the sun visor for the driver or front passenger out of the fixture and
swivel it toward the door in the direction of the arrow
1
⇒
fig. 36 .
The vanity mirrors in the sun visors are provided with covers. Push the cover in di-
rection of arrow 2 .
On vehicles which are equipped with double sun visor, you can also unfold the
auxiliary visor in direction of arrow 3 after swivelling the sun visor.
WARNING
The sun visors must not be swivelled to the side windows into the deploy-
ment area of the head airbags if any objects, such as ball-point pens etc. are
attached to them. This might result in injuries to the occupants if the head air-
bag is deployed. Windshield wiper and wash system
Windshield wiper You can operate the windscreen wipers and automatic wipe/wash
using the windscreen wiper lever. Fig. 37 Windscreen wiper lever
The windscreen wiper lever ⇒
fig. 37 has the following positions:
Finger-operated wiping
– If you wish to wipe the windscreen only briefly, push the lever into the sprung
position 4 . If you hold the lever in the lower position for more than 1 second,
the wiper wipes faster.
Intermittent wiping
– Position the lever up into position 1 .
– Set with the switch A the desired break between the individual wiper
strokes.
Slow wipe
– Position the lever up into position 2 .
Fast wipe
– Position the lever up into position 3 .
£54
Lights and Visibility
Automatic wipe/wash for windscreen
–
Pull the lever towards the steering wheel into sprung position 5 , the wash
system sprays immediately, the windscreen wiper starts wiping a little later.
The wash system and the windscreen wiper operate simultaneously at a
speed of more than 120 km/h.
– Release the lever. The windscreen wash system stops and the wiper contin-
ues for another 3 - 4 wiper strokes (depending on the period of spraying of the
windscreen). At a speed of more than 2 km/h, the wiper wipes once again 5
seconds after the last wiper stroke in order to wipe the last drops from the
windscreen. This function can be activated/deactivated by a specialist garage.
Rain sensor
– Move the lever into position 1 .
– You can set the sensitivity of the sensor individually with switch A .
Wiping the rear window pane
– Push the lever away from the steering wheel into position 6 - the windshield
wiper will operate every 6 seconds.
Automatic wipe/wash for the rear window pane
– Press the lever from the steering wheel forward into the sprung position 7 ,
the wash system sprays immediately, the windscreen wiper starts wiping a lit-
tle later. As long as you hold the lever in this position, the wiper operates as
well as the wash system.
– Letting go of the lever will cause the windscreen wash system to stop and the
wiper to continue for another 2 - 3 wiper strokes (depending on the period of
spraying of the windscreen). The lever will stay in position after releasing it
6 .
Switching windscreen wipers off
– Move the lever back into its home position 0 .
After the windscreen wiper switches off each time or the ignition switches off for
the third time, the position of the windscreen wiper changes, this counteracts an
early fatigue of the wiper rubbers. After starting the vehicle, the front window
wipers automatically move into the lower rest position. The windscreen wipers and the wash system only operate if the ignition is switch-
ed on and the bonnet is closed 1)
.
The rear window wiper operates only if the boot lid is closed.
If the intermittent wipe is switched on, the intervals are also controlled depending
on speed.
The rain sensor automatically regulates the break between the individual wiper
strokes depending on the intensity of the rain.
The rear window will be wiped again if the front window wipers are on when re-
verse gear is selected.
Top up with wash liquid ⇒ page 199
.
Winter position
If the windscreen wipers are in rest position, they cannot be folded out from the
windscreen. For this reason we recommend adjusting the windscreen wipers in
winter so that they can be folded out from the windscreen easily. You can set this
rest position yourself as follows:
● Switch on the windscreen wipers.
● Switch off the ignition. The windscreen wipers remain in the position in which
they were when switching off the ignition.
You can also use the service position ⇒
page 57 as a winter position. WARNING
● Properly maintained windscreen wiper blades are essential for clear visibil-
ity and safe driving ⇒
page 57.
● Do not use the windscreen washer system at low temperatures, without
heating the windscreen beforehand. Otherwise the window cleaner could
freeze on the windscreen and restrict the view to the front.
● The rain sensor only operates as a support. The driver is not released from
the responsibility to set the function of the windscreen wipers manually de-
pending on the visibility conditions. £1)
On vehicles which do not have a contact switch for the bonnet, the windshield wiper and wash sys-
tem operates also when the bonnet is opened. 55
Lights and Visibility Using the system Safety Driving Tips General Maintenance Breakdown assistance Technical data
CAUTION
● In cold temperatures and in winter, check before the trip or before switching
on the ignition that the wiper blades are not frozen. Switching on windscreen
wipers when the blades are frozen to the windscreen may result in damage both
to the blades and the motor of the windscreen wipers!
● If you switch off the ignition while the windscreen wipers are on, the wipers
will sweep in the same mode the next time the ignition is switched on. At low
temperatures, the wipers may freeze to the window between switching off the ig-
nition and the next time you switch the ignition on again.
● Carefully detach frozen wiper blades from the front or rear window.
● Remove snow and ice from the window wipers before driving. Note
● If the slower 2 ⇒ fig. 37 or the faster
3 wiper setting is switched on and the
vehicle speed decreases to below 4 km/h, the lower wiper step is switched on au-
tomatically. At a speed increase of more than 8 km/h the previous wiper setting is
established again.
● If there is an obstacle on the windscreen, the wiper will try to push away the
obstacle. If the obstacle continues to block the wiper, the wiper stops automati-
cally after 5 attempts to eliminate the obstacle, in order to avoid a damage to the
wiper. Remove the obstacle and and switch on the wiper again.
● The windscreen washer nozzles for the windscreen are heated when the en-
gine is running and the outside temperature is less than +10 °C.
● The content of the windscreen wiper reservoir is 3 litres. On vehicles which are
equipped with a headlight cleaning system, the content of the reservoir is 5.5
li-
tres. On vehicles fitted with auxiliary heating, the content of the windscreen wiper
reservoir is 4.5 litres.
Automatic rear window wiper If the windshield wiper is in position
2 or
3 , the rear view window is wiped ev-
ery 30 seconds if the vehicle's speed exceeds 5
km/h.
When the rain sensor is active (the lever is in the position 1 ) the function is only
active if the front window wipers continue to operate (no break between each
wiping process). Activation/deactivation
The function of the automatic rear window wiper is activated/deactivated in the
information display in the menu:
■ Settings
■ Lights & Vision
■Rear wiper Note
The function of the automatic rear window wiper is only valid for vehicles which
are equipped with the information display. The function is activated in the factory.
Alternative park position of the rear window wiper Each time after switching off the engine for the second time, the wiper blade of
the rear window wiper is tilted. Thus, the life of the wiper blade is prolonged.
Activation/deactivation
– Switch on the ignition.
– Push the operating level into the position 6
⇒ fig. 37 five times in succession
within 5 seconds.
– Switch off the ignition. After switching on the ignition again, the alternative
park position of the rear window wiper is activated/deactivated.
Headlight cleaning system The headlights are being cleaned after the windscreen has been sprayed for the
first time and fifth time, the low beam or main beam are switched on and the
windscreen wiper lever was held in the position 5
⇒ fig. 37 for about 1 second.
The headlight washer nozzles are moved forward out of the bumper by the water
pressure for cleaning the headlights.
You should remove stubborn dirt (such as insect residues) from the headlight len-
ses at regular intervals, for example when refuelling. Please refer to the following
guidelines ⇒
page 183, The headlight lenses.
You should remove any snow from the fixtures of the washer nozzles and clear ice
in winter with a de-icing spray in order to ensure proper operation of the cleaning
system. £56
Lights and Visibility
Inspecting and Replenishing
Engine compartment
Bonnet remote release Fig. 151 Bonnet release lever
Bonnet remote release
– Pull the unlocking lever below the dash panel on the left-hand side ⇒ fig. 151.
The bonnet jumps out of its lock as a result of the spring force.
Opening and closing the bonnet. Fig. 152 Radiator grille: Locking lever/securing the bonnet with the bonnet support
Opening the bonnet
–
Unlock the bonnet ⇒
fig. 151. –
Ensure that the arms of the windshield wipers are correctly in place against
the windshield before opening the bonnet, otherwise damage could occur to
the paintwork.
– Pressing on the locking lever in direction of arrow 1 ⇒
fig. 152 will unlock the
bonnet.
– Grasp the front part of the bonnet under the chrome trim.
– Take the bonnet support out of its holder in direction of arrow 2 and secure
the opened bonnet by inserting the end of the support in the opening 3 de-
signed for it ⇒ fig. 152.
Closing the bonnet
– Lift the bonnet slightly and unhook the bonnet support. Press the bonnet sup-
port into the holder designed to hold it.
– Allow the bonnet to drop from a height of about 20 cm into the lock - bonnet
do not press down on it!
– Check whether the bonnet is properly closed. WARNING
● Never open the bonnet if you see that steam or coolant is flowing out of
the engine compartment - risk of scalding! Wait long enough until the steam
or coolant has stopped escaping.
● For safety reasons, the bonnet must always be properly closed when driv-
ing. One should therefore check that the lock has in fact engaged properly af-
ter closing the bonnet.
● Stop your vehicle immediately while driving if you notice that the lock is
not properly engaged and close the bonnet properly - risk of an accident! 189
Inspecting and Replenishing Using the system Safety Driving Tips General Maintenance Breakdown assistance Technical data