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Unlocking and locking
56
WARNING
The system is fitted with a force limiter ⇒page 54. The closing process will
be stop if an obstruction is detected and the window will open again. You
should then take particular care when closing the windows! You may other-
wis e su ffe r s ev e re inj uri e s a s a re sul t o f g e t tin g an a rm , fo r e xa m pl e, j am m e d
in the window!
Electric sliding/tilting roof*
Description
The sliding/tilting roof is operated by means of the control dial ⇒fig. 53 and only
functions when the ignition is switched on . The control dial has a number of fixed
positions.
After switching the ignition off, it is still possible to open or close the sliding/tilting
roof for a further 10 minutes. It is no long er possible to operate the sliding/tilting
roof after opening or closing one of the front doors, however.
Note
•If the battery has been disconnected and reconnected, it is possible that the
sliding/tilting roof does not close fully. Here you have to set the control dial to the
switch position and press it forward for about 10 seconds.
•It is necessary after each emergency oper ation (using crank handle) to move the
sliding/tilting roof into the basic position. Here you have to set the control dial to
the switch position and press it forward for about 10 seconds.
Opening and tilting
Comfort position
– Turn the switch to position ⇒fig. 53 .
Opening roof fully
– Turn the switch to position and hold it in this position (spring- tensioned position).
Tilting roof
– Turn the switch to position .
The wind noise in the comfort position is less than when the roof is fully opened.
The sun screen is also opened automatically when the roof slides open. You can
slide the sun screen into the opened or closed position by hand when the
sliding/tilting roof is closed.
Caution
It may be necessary during winter to remove any ice and snow in the area of the
sliding/tilting roof before opening it in order to prevent damaging the opening
mechanism.
Fig. 53 Control dial for the
power sliding/tilting roof
AA
AA
AC
AB
AD
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Unlocking and locking57
Using the systemSafetyDriving TipsGeneral MaintenanceBreakdown assistanceTechnical Data
Closing
Sliding closed/closing the sliding/tilting roof
– Turn the switch to position ⇒page 56, fig. 53 .
Safety closing
The sliding/tilting roof is equipped with an overload protection system. If an
obstacle (e.g. ice) prevents closing, the sliding/tilting roof stops and opens
completely. You can close the sliding/tilting roof completely without overload
protection by pressing the switch to the position ⇒page 56, fig. 53 at the front
for as long as it takes for the sliding/tilting roof to shut completely ⇒.
WARNING
Close the sliding/tilting roof carefully - risk of injury!
Convenience operation
You can also close an open sliding/tilting roof from the outside.
– Turn the key in the lock of the driver door into the closing position or
press the closing button of the remote control until the sliding/tilting
roof is closed ⇒.
The closing process stops when one releases the key or the closing button.
WARNING
Close the sliding/tilting roof carefully - risk of injury! The overload protec-
tion system does not function with the convenience closing.
Emergency operation
You can close and/or open the sliding/tilting roof by hand if the system is
defect.
– Position the flat blade of a screwdriver carefully against the rear edge
of the cover of th e electrical drive ⇒fig. 54 .
– Pull the cover down.
– Insert an Allen key, Group 4, up to the stop into the opening and close
and/or open the sliding/tilting roof ⇒fig. 55 .
AA
AAFig. 54 Detail of the head-
liner: point for positioning
screwdriver
Fig. 55 Detail of the head-
liner: Emergency operation
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Unlocking and locking
58
– Press on the cover again by first of all inserting the plastic lugs and then pushing the cover up.
– Have the fault rectified by a specialist workshop.
Note
It is necessary after each emergency operation (using Allen key) to move the
sliding/tilting roof into the basic position . Here you have to press the control dial
forward to switch position ⇒page 56, fig. 53 for about 10 seconds.
AA
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Lights and Visibility59
Using the systemSafetyDriving TipsGeneral MaintenanceBreakdown assistanceTechnical Data
Lights and Visibility
Lights
Switching lights on and off
Switching on side lights
– Turn the light switch into position
.
Switching on the low beam and main beam
– Turn the light switch into position
.
– Press the main beam lever forward in order to switch on the main beam ⇒page 65, fig. 62 .
Switching off lights (except daylight driving lights)
– Turn the light switch into position 0.
Low beam comes on only if the ignition is switched on. After switching off the igni-
tion, the low beam is switched off automati cally and only the side lights come on.
For vehicles which are equipped with the function Coming/Leaving-Home*
⇒ page 61, the side lights also go out. On models fitted with
right-hand steering the position of certain switches differs
from that shown in ⇒ fig. 56. The symbols which mark the switch positions are
identical, however.
WARNING
Never drive with side lights on - risk of accident! The side lights are not
bright enough to light up the road suffic iently in front of you or to be seen by
other oncoming traffic. In this case, always switch on the low beam when it
is dark or if visibility is poor.
Note
•An audible warning will sound if you wi thdraw the ignition key and open the
driver's door when the vehicle lights are still on.
•The acoustic warning signal is switched off over the door contact when the
driver's door is closed (ignition off). The vehicle can be parked with the side lights
on.
•If the car is parked for a lengthy period , we recommend switching off all lights,
or leaving only the parking lights switched on.
•The switching on of the described lights should only be undertaken in accord-
ance with the legal requirements.
•If a fault occurs in the light switch , the low beam comes on automatically
•In the event of cool or humid weather co nditions, the headlights can be misted
up from inside.
−The temperature difference between interior and external area of the head-
light lenses is decisive.
− When the driving lights are switched on , the light outlet surfaces are free
from mist after a short period. The headlight lenses can possibly mist up at the
border areas.
− It also concerns reverse light and turn signal lights.
− This mist has no influence on th e life of the lighting system.
Fig. 56 Dash panel: Light
switch
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Daylight driving lights*
In some countries, the national legislation requires that the vehicles are
equipped with the function daylight driving lights.
Switching on daylight driving lights
– Switch on the ignition without turning the light switch out of the posi- tion 0.
Deactivate function daylight driving lights
– Pull the turn signal light lever towards the steering wheel up to 3 seconds after switching on the ignition and at the same time, slide it to
the bottom and hold it in this position for at least 3 seconds.
Activate function daylight driving lights
– Pull the turn signal light lever towards the steering wheel up to 3 seconds after switching on the ignition and at the same time, slide it to
the top and hold it in this position for at least 3 seconds.
When the daylight driving lights are switched on, the side lights and the low beam
shine together.
On vehicles which are fitted with bulbs for daylight driving lights* in the fog lights,
the parking lights do not switch on when activating the function daylight driving
lights.
When the daylight driving lights are switch ed on, the illumination of the instrument
cluster is switched off, however, it is switched on in the position
when it is dark
and the low beam shines with full br ightness (100 % of the performance).
On vehicles fitted with an information disp lay*, you can activate or deactivate in the
menu the function dayl ight driving lights:
„SETUP (Settings)
„Lights & Vision (Lights & Vision)
Automatic light control*
Switching on automatic light control*
– Turn the light switch ⇒fig. 57 into position
.
Switching off automatic light control*
– Turn the light switch to the position 0,
or .
If the light switch is in the position , the symbol illuminates when the ignition
is switched on next to the light switch. If th e low beam is activated with the
light sensor, the symbol illuminates additionally next to the light switch.
If the light comes on automatically, the side lights and low beam as well as licence
plate light light up at the same time.
If the automatic light control* is switched on, the light is regulated with the light
sensor in the rear mirror holder. If the li ght intensity drops below the set value, e.g
when driving during the day into a tunnel, the low beam and the side lights as well
as the licence plate light co me on automatically. If the light intensity increases
again, the lights swit ch off automatically.
Motorway lights
If the automatic light control* has been sw itched on and the vehicle speed is over
140 km/h for at least 10 seconds, the sid e lights and low beam are switched on
automatically.
Fig. 57 Dash panel: Light
switch
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Lights and Visibility61
Using the systemSafetyDriving TipsGeneral MaintenanceBreakdown assistanceTechnical Data
If the vehicle speed is below 65 km/h for at least 2 minutes, the lights are switched
off.
Rain lights
If you switch on the windscreen wipe in
the operation rain sensor* for longer than
10 seconds or in the operation permanent wipe (position 2 or 3) ⇒page 69
switching on for longer than 15 seconds, th e side lights and low beam are switched
on automatically. The light switches off if the windscreen wipe is in operation rain
sensor* for more than 4 minutes or is no t switched on in the operation permanent
wipe.
WARNING
The automatic light control only operates as a support. The driver is not
released from his responsibility to inspect the light and if necessary to switch
on the light depending on the light conditions. The light sensor cannot
detect for example rain or snow. For these conditions we recommend to
switch on the low beam
!
Note
•Do not affix any stickers in front of the light sensor, so that you do not impair its
function or put it out of operation.
•The same principles as fo r using the automatic light control also apply to the
light which is switched on manually ⇒page 59.
Cornering lights*
The cornering lights are used to illuminate the curves by means of the cone of light
swiveling together with the front headlight with Xenon lights*.
WARNING
If the cornering lights are defectiv e, the headlights are automatically
lowered to the emergency position, whic h prevents a possible dazzling of oncoming traffic. Thus the illuminated length of the road is shortened. Drive
carefully and have the car inspected
immediately by a specialist garage.
Coming Home Function
The function makes it possible to switch on the lights in the darkness for
a short time after leaving the vehicle.
Switching on Coming Home Function
– The light switch is in the position automatic driving lamp control
and the low beam illuminates.
– Switch off the ignition.
– After opening the driver's door , the function Coming Home is
switched on.
– Close all the doors and the boot lid and lock the vehicle. After a short time, switch all lights off.
Depending on equipment fitted the function Coming Home switches on the
following lights:
•Parking lights,
•Low beam,
•Entry lighting in the exterior mirrors,
•Licence plate light.
Coming Home Function
The lights go out 10 seconds after cl osing all the doors and the boot lid.
If a door or the boot lid remains open, th e lights go out 60 seconds after switching
off the ignition.
The function Coming Home is controlled wi th the light sensor in the mount of the
interior rear mirror. If the light intensity is higher than the set value of the light
WARNING (continued)
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Lights and Visibility
62
sensor, the Coming Home Func tion is not switched on after switching off the igni-
tion.
Note
•If the Coming Home Function is switch ed on constantly, the battery will be
heavily discharged particularly in short-haul traffic.
•The switching on of the described lights should only be undertaken in accord-
ance with the legal requirements.
•You can change the illumination period for the Coming Home Function by
means of the information display*.
Leaving Home Function
This function makes it possible to switch on the lights when approaching
the vehicle.
Switching on Leaving Home Function
– Unlock the vehicle with the radio remote control - the lights come on.
Depending on equipment fitted the function Leaving Home switches on the
following lights:
•Parking lights,
•Low beam,
•Entry lighting in the exterior mirrors,
•Licence plate light.
Leaving Home Function
The function Leaving Home is controlled wi th the light sensor in the mount of the
interior rear mirror. If the light intensity is higher than the set value of the light
sensor, the Leaving Home Func tion is not switched on after unlocking the vehicle
with the radio remote control. After unlocking the vehicle with the radio remote control, the lights come on for 10
seconds. The Leaving Home Function is also switched off after the ignition is
switched on and after locking the vehicle.
If no door is opened within 30 seconds, th
e lights go out and the vehicle is locked
automatically.
Note
•If the Leaving Home Function is switch ed on constantly, the battery will be
heavily discharged particularly in short-haul traffic.
•The switching on of the described lights should only be undertaken in accord-
ance with the legal requirements.
•You can change the illumination period for the Leaving Home Function by
means of the information display*.
Fog lights*
Switching on the fog lights
– First of all turn the light switch into position
or ⇒ fig. 58 .
– Pull the light switch into position .
Fig. 58 Dash panel: Light
switch
A1
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Lights and Visibility63
Using the systemSafetyDriving TipsGeneral MaintenanceBreakdown assistanceTechnical Data
The rear fog light warning light
⇒ page 32 lights up in the instrument cluster
when the fog light is switched off.
Fog lights with the function “Corner”*
The fog lights with the function “Corner” improve the illumination of
areas close to the vehicle when turning, parking etc.
The fog lights with the function “Corner” are regulated according to the steering
angle or after switching on the turn signal light8) in the following circumstances:
•the vehicle is stationary an d the engine is running or it moves with a speed of
maximum 40 km/h;
•the daylight driving lights are not switched on;
•the low beam is switched on or th e light switch is in the position and the
intensity of the ambient light causes the low beam to be switched on;
•the fog lights are not switched on;
•no reverse gear is engaged.
Note
If you engage the reverse gear during the active function “Corner”, both fog lights
illuminate.
Rear fog light
Switching on the rear fog light
– First of all turn the light switch into position
or ⇒ page 62,
fig. 58 .
– Pull the switch into position .
The rear fog light warning light ⇒ page 32 lights up in the instrument cluster
when the fog light is switched off.
Only the rear fog light of the trailer ligh ts up automatically when you are towing a
trailer using a factory-fitted towing device which is fitted with the rear fog light.
The rear fog light is located in the rear light array on the driver's side.
Caution
The rear fog light should only be switched on if visibility is particularly poor
(conform with any varying legal provisions) to avoid dazzling vehicles behind your
vehicle.
Instrument lighting*
You can adjust the brightness of the instrument lighting.
Instrument lighting
– Switch on the light.
– Turn the control dial ⇒fig. 59 to the desired intensity of the instru-
ment lighting
9).
8)If both switch on versions are conflicting, for example if the steering wheel is turned to the
left and the right turn signal light is switched on, the turn signal light has the higher priority.
A2
9)For the information display* ⇒page 26 the intensity of the lighting is automatically set. The
setting using the control dial ⇒ fig. 59 is only possible when driving in the dark.
Fig. 59 Dash panel: Instru-
ment lighting
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