The menu item Vehicle status is shown in the main menu of the MAXI DOT dis-
play whenever at least one fault message exists. After selecting this menu, the
first of the error messages is displayed. Several error messages are shown on the
display under the message e.g. 1/3. This indicates that the first of a total of three
error messages is being displayed.
Warning symbols in the MAXI DOT displayEngine oil pressure too low» page 17Check engine oil level,
engine oil sensor faulty» page 203Problem with engine oil pressure» page 14Clutches of the automatic gearbox DSG are too hot» page 14
Problem with the engine oil pressure
If the
symbol is shown in the MAXI DOT display, you must have your vehicle
checked immediately by a specialist garage. The information about the maximum
permissible engine speed is displayed together with this symbol.
Clutches of the automatic gearbox are too hot
A
symbol in the MAXI DOT display indicates that the temperature of the auto-
matic gearbox DSG clutches is too high.
The following message is shown in the MAXI DOT display. Gearbox overheated. Stop! Owner's manual!
Do not continue to drive! Stop the vehicle, switch off the engine, and wait until
the
icon goes out – risk of gearbox damage! You can continue your journey as
soon as the symbol disappears.
WARNINGIf you have to stop for technical reasons, then park the vehicle at a safe dis- tance from the traffic, switch off the engine and switch on the hazard warning
lights » page 52 . The warning triangle must be set up at the prescribed dis-
tance - observe the national legal provisions when doing so.Note■ If the MAXI DOT display shows warning messages, these messages must be
confirmed in order to access the main menu » page 23, Using the information
system .■
As long as the operational faults are not rectified, the symbols are always indi-
cated again. After they are displayed for the first time, the symbols continue to be
indicated without any extra messages for the driver.
Warning lights
Introduction
This chapter contains information on the following subjects:
Handbrake
15
Brake system
15
Seat belt warning light
15
Generator
16
Door open
16
Coolant
16
Boot lid
17
Power steering
17
Engine oil
17
Traction Control System (ASR)
18
Electronic Stability Control (ESC)
18
Traction control (ASR) switched off
19
Antilock brake system (ABS)
19
Rear fog light
19
Bulb failure
19
Exhaust inspection system
19
Glow plug system (diesel engine)
19
Engine performance check (petrol engine)
20
Diesel particulate filter (diesel engine)
20
Fuel reserve
20
Airbag system
21
Tyre inflation pressure
21
Windscreen washer fluid level
21
14Using the system
The warning light will go out if the bonnet is left open for more than 30 seconds.
If no engine oil has been replenished, the warning light will come on again after
driving about 100 km.
The warning light flashes yellow (engine oil level sensor faulty)
The following message is shown in the MAXI DOT display. Oil sensor: Workshop!
If the engine oil level sensor is faulty, the warning light flashes several times
and an audible signal sounds when the ignition is turned on.
Seek assistance from a specialist garage immediately.WARNINGIf you have to stop for technical reasons, then park the vehicle at a safe dis-
tance from the traffic, switch off the engine and switch on the hazard warning lights » page 52 . The warning triangle must be set up at the prescribed dis-
tance - observe the national legal provisions when doing so.
Traction Control System (ASR)
First read and observe the introductory information and safety warn-
ings
on page 14.
The warning light
flashes to show that the ASR is currently operating.
If the warning light
illuminates , there is a fault in the ASR.
The following message is shown in the MAXI DOT display. Error: traction control (ASR)
Seek assistance from a specialist garage immediately.
If the warning light
comes on after starting the engine, the TCS may be switch-
ed off for technical reasons.
› Switch the ignition off and on again.
If the warning light
does not illuminates after you switch the engine back on,
the ASR is fully functional again.
Further information » page 137, Traction Control System (TCS) .
NoteIf the vehicle's battery has been disconnected and reconnected, the indicator
light comes on after switching on the ignition. If the warning light does not
go out after moving a short distance, this means there is an error in the system.
Seek assistance from a specialist garage immediately.
Electronic Stability Control (ESC)
First read and observe the introductory information and safety warn-
ings
on page 14.
The warning light
flashes to show that the ESC is currently operating.
If the warning light
illuminates , there is a fault in the ESC.
The following message is shown in the MAXI DOT display.
Error: stabilization control (ESC)
Seek assistance from a specialist garage immediately.
If the warning light
comes on after starting the engine, the ESC system may be
switched off for technical reasons.
› Switch the ignition off and on again.
If the indicator light
does not illuminate after you switch the engine back on,
the ESR is fully functional again.
Further information » page 136, Electronic Stability Control (ESC) .
Note
If the vehicle's battery has been disconnected and reconnected, the indicator
light comes on after switching on the ignition. If the warning light does not
go out after moving a short distance, this means there is an error in the system.
Seek assistance from a specialist garage immediately.
18Using the system
Main menu points
The following information can be selected (depending on the equipment installed in the vehicle).
■ MFD (Multifunction display) » page 25
■ Audio » Operating instructions for the radio
■ Navigation » Operating instructions for the navigation system
■ Phone » page 100 ;
■ Aux. heating » page 97
■ Assistants » page 151
■ Vehicle status » page 13
■ Settings » page 29
The Audio and Navigation menu items are only displayed when the factory-fitted
radio or navigation system is switched on.
The Aux. heating menu item is only displayed if the vehicle is equipped with fac-
tory-fitted auxiliary heating.
The menu item Assistants is only displayed if the vehicle is fitted with fatigue de-
tection.
Note
■ If warning messages are displayed, these messages must be verified to access
the main menu » page 23, Using the information system .■
If the display is not activated at that moment, the menu always shifts to one of
the higher levels after approx. 10 seconds.
■
Using the factory-fitted radio or navigation system » Radio operating instruc-
tions or» navigation system operating instructions .
Settings
First read and observe the introductory information and safety warn-
ings
on page 28.
You can change certain settings by means of the MAXI DOT display. The current
menu item is shown in the top of the display under a line.
The following information can be selected (depending on the equipment installed in the vehicle).
Language
You can set the language for the display texts here.
MFD data
Activate or deactivate certain displays of the multifunction display here.
Convenience
The following functions can be activated, deactivated or adjusted here:
Rain closing
Switch on/off the function for automatically closing the window and panoramic tilt/slide sunroof in a locked ve-
hicle when it starts raining a)
. If the function is set and it
is not raining, the windows including the panoramic tilt/
slide sunroof will close automatically after approx.
12 hours.ATA confirmSwitch on/off the audible signal indicating activation of the anti-theft alarm system. Further informa-
tion » page 39 , Anti-theft alarm system .Central lockingSwitch on/off the central locking and automatic locking
function. Further information » page 36, Individual
settings .Window op.Only convenience mode for the driver window or for all
of the windows can be adjusted here. Further informa-tion » page 43 , Window convenience operation .
Mirror down
Switch on/off the function for mirror lowering on the
front passenger side when engaging the reverse gear b)
.
Further information » page 60, Fold in passenger's
mirror .
Mirror adjust.
Switch on/off the function for left and right exterior
mirror setting simultaneously. Further informa-
tion » page 59 , Synchronous adjustment of both mirr-
rors .Factory settingRestore the Convenience factory setting.a)
This function is only available on vehicles with a rain sensor.
b)
This function is only available on vehicles with an electrically adjustable driver seat.
Lights & Vision
The following functions can be activated, deactivated or adjusted here:
29Information system
Unlocking/locking – KESSYFig. 14
KESSY: Name of the zones / sensors in the front door handle
First read and observe the introductory information and safety warn- ings
on page 32.
Unlocking or locking areas » Fig. 14
Front door left
Front door right
Luggage compartment lid
The KESSY system (Keyless Entry Start Exit System) enables unlocking and lock-
ing of the vehicle without actively using the remote control key. The key must be
in one of the areas
A,
B
or
C
» Fig. 14 (about 1.5 meters away from the vehicle).
Unlocking
›
Grab the door handle of the front door or cover the sensor
2
» Fig. 14 with the
whole palm of your hand » .
Locking
›
Touch the sensor
1
» Fig. 14 with your fingers.
On vehicles fitted with automatic gearbox, the selector lever must be moved into the position P before unlocking.
Switching off the safelock system
›
Touch the sensor
1
» Fig. 14 twice within 2 seconds with your fingers.
If you cover the sensor
2
at the same time as the sensor
1
when unlocking the
vehicle, it is not unlocked.
If the vehicle is locked via the sensor
1
, it will not be possible to unlock it again
in the following 2 seconds via the sensor
2
- prevents accidental unlocking.
ABCThe KESSY system can find the valid key, even if it was left in the front of the ve-
hicle's roof for example D » Fig. 14 . It is therefore not always necessary to know
where the key is.
Always check to see whether the vehicle is locked. Further information about the KESSY system » page 38.
CAUTION
■
Do not use objects which might prevent direct contact between the hand and
the grip sensor.■
Some types of gloves can impair the function of the grip sensor.
■
After leaving the vehicle, it does not lock automatically, the procedure for lock-
ing the vehicle must therefore be observed.
■
If the battery in the key is weak or discharged, the vehicle may not be unlocked
or locked via the KESSY system. In this case, use the emergency unlocking or
emergency locking on the driver's door » page 232.
Safe securing system
First read and observe the introductory information and safety warn-
ings
on page 32.
The door locks are blocked automatically if the vehicle is locked from the outside.
Afterwards, it is not possible to open the doors with the door handle either from
the inside or from the outside.
This fact is pointed out by the following message on the display of the instrument
cluster after switching out the ignition.
Check SAFELOCK! Owner's manual!
CHECK DEADLOCK
If the vehicle is locked and the safe securing system is switched off, the door can
be opened separately from the inside by a single pull on opening lever.
Switching off
The safelock can be switched off by locking twice within 2 seconds.
Switching on
The safelock switches on automatically the next time the vehicle is locked and unlocked.
35Unlocking and opening
WARNING■Make sure that the door has closed correctly as it can open suddenly while
driving – risk of death!■
Only open and close the door when there is no one in the opening/closing
range – risk of injury!
■
An opened door can close automatically if there is a strong wind or the vehi-
cle is on an incline – risk of injury!
■
Never drive with the doors open - it can be fatal!
KESSY
Introduction
This chapter contains information on the following subjects:
Information messages
38
Parking vehicle
38
The KESSY system (Keyless Entry Start Exit System) enables unlocking and lock-
ing of the vehicle without actively using the remote control key.
Information messages
First read and observe the introductory information given on page 38.
Key in the vehicle
The protection against inadvertently locking the key in the vehicle unlocks the vehicle automatically if the following conditions are met.
The vehicle, including the boot lit, has been locked.The key with which the vehicle has been locked remains in the vehicle in the
zone
D
» Fig. 14 on page 35.
The turn signal lights flash four times as confirmation that the vehicle has been
unlocked again.
The following message is shown in the information cluster display. Key in vehicle.
KEY IN VEHICLE
Additionally, on vehicles which are fitted with the anti-theft alarm system, an au-
dible signal sounds.
The system has not found a key
If the system has not found a key in the vehicle, the following message appears in the display of the instrument cluster.
Key not found.
NO KEY
This can occur if the key is outside the vehicle, the battery in the key is dis-
charged, the key is defective or the electromagnetic field is strongly disturbed.
Fault in KESSY system
If there is a fault in the KESSY system, the following message will appear in the display of the instrument cluster.
Keyless faulty.
CHECK KEYLESS
Low voltage of the key battery
If the voltage of the battery in the remote control key is too low, the following
message appears in the display of the instrument cluster.
Renew key battery!
KEY BATTERY
Change the key battery » page 231.
Parking vehicle
First read and observe the introductory information given on page 38.
If the vehicle is not unlocked within 60 or 90 hours, the sensors in the handle of
the driver or front passenger's door are deactivated automatically » Fig. 14 on
page 35.
Activation after 60 hours
›
Unlock the driver's door using the sensor
2
» Fig. 14 on page 35.
›
Press the handle of the boot lid.
›
Unlock the vehicle using the symbol button
on the remote control key.
›
Unlocking the driver's door in an emergency » page 232.
38Using the system
Closing›Press and hold the symbol button on the key.›
Hold the key in the driver's lock in the lock position.
›
Press and hold he central locking button in the area of the symbol » Fig. 15 on
page 36.
›
Hold Button
A
1) in the closing position » Fig. 21 on page 42.
›
In the KESSY system, hold a finger on the sensor
1
» Fig. 14 on page 35.
The speed limit for winter tyres can be set in the MAXI DOT display in the menu
item Window op. . » page 29 .
The prerequisite for ensuring that the convenience operating feature correctly is the automatic opening/closing of all windows is operational.
You can interrupt the opening or closing process for the windows immediately byreleasing the key or the button
A
and interrupting the locking/unlocking.
Convenience opening or closing the window using the key in the driver's lock is
only possible within 45 seconds after locking the vehicle.
Operational faults
First read and observe the introductory information and safety warn-
ings
on page 41.
The automatic power windows do not work if the vehicle battery has been dis-
connected and connected again while a window was open. The system must be
activated.
Activation sequence:
›
Switch on the ignition.
›
Pull the top edge of the button and close the window.
›
Release the button.
›
Pull the relevant button upwards again for approx. 3 seconds, and keep it press- ed down.
Panorama sliding/tilting roof
Introduction
This chapter contains information on the following subjects:
Operation
45
Opening/closing the sun screen
45
Convenience operation of sliding / tilting roof
46
The panoramic sliding/tilting roof (abbreviated in the following as 'sliding/tilting
roof') can only be operated when the ignition is turned on and when the outdoor temperature is higher than -20 °C.
The sliding/tilting roof can still be operated for approx. 10 minutes after switchingthe ignition off. However, as soon as the driver or front passenger's door is
opened it is no longer possible to operate the sliding/tilting roof.
CAUTION
■ Always close the sliding/tilting roof before disconnecting the battery.■If, for example, the battery has been disconnected and reconnected, it is possi-
ble that the sliding/tilting roof does not operate correctly. Next, move the rotary
switch into position A
» Fig. 23 on page 45 , pull the recess firmly downwards
and hold forwards firmly. The sliding/tilting roof opens and closes again after
around 10 seconds. Do not release the control dial until it has done so.
■
If, for example, the battery has been disconnected and reconnected, it is possi-
ble that the sun screen does not operate correctly. Then turn the switch to posi-
tion
A
» Fig. 23 on page 45 and press and hold the button » Fig. 24 on
page 45. The sun screen opens and closes again after around 10 seconds. Do
not release the control dial until it has done so.
1)
Convenience opening and closing the windows with the button
A
is possible immediately after un-
locking the vehicle or turning off the ignition and opening the driver's or front passenger's door.
44Using the system
Convenience operation of sliding / tilting roofFirst read and observe the introductory information and safety warn-ings
on page 44.
The sliding / tilting roof can be operated by locking or unlocking using the key or
using the KESSY system with the aid of the sensor
1
» Fig. 14 on page 35.
Closing
›
Press and hold the symbol button on the key or hold the key in the locking
cylinder of the driver's door in the lock position, or for the KESSY system, keep your finger on the sensor
1
» Fig. 14 on page 35 » .
By releasing the lock or lifting your finger off the sensor
1
when using the KESSY
system, the closing process is immediately interrupted.
Tilting roof
›
Press and hold the symbol button
on the key.
WARNINGClose the sliding/tilting roof carefully – risk of injury! The force limiter does not
work when convenience closing is in operation.
46Using the system
Lights and visibility
Lights
Introduction
This chapter contains information on the following subjects:
Side lights and low beam
47
Daylight running lights (DAY LIGHT)
48
Turn signal and main beam
49
Automatic driving lamp control
49
Adaptive headlights (AFS)
50
Fog lights
51
Fog lights with the CORNER function
51
Rear fog light
51
COMING HOME / LEAVING HOME
51
Hazard warning light system
52
Parking lights
53
Instrument lighting
53
Unless otherwise stated, the lights only work when the ignition is switched on.
On models fitted with right-hand steering, the position of some of the controls
differs from that shown in » Fig. 25 on page 47. The symbols which mark the po-
sitions of the controls are identical.
Keep the headlights lenses clean. The following guidelines must be ob-
served » page 191 , Headlight lenses .
WARNING■
The activation of the lights should only be undertaken in accordance with
national legal requirements.■
The driver is always responsible for the correct settings and use of the
lights.
WARNING (Continued)■ The automatic driving lamp control only operates as a support and does
not release the driver from his responsibility to check the light and, if necessa-
ry, to switch on the light depending on the given light conditions. The light
sensor cannot, for example, detect rain or snow. Under these conditions we
recommend switching on the low beam or fog lights!■
Never drive with only the side lights on! The side lights are not bright
enough to light up the road sufficiently in front of you or to be seen by other
oncoming traffic. Therefore always switch on the low beam when it is dark or
if visibility is poor.
Note
■ The headlights may mist up temporarily. When the driving lights are switched
on, the light outlet surfaces are free from mist after a short period, although the headlight lenses may still be misted up in the peripheral areas. This mist has noinfluence on the life of the lighting system.■
If there is a fault in the light switch, the low beam comes on automatically.
Side lights and low beam
Fig. 25
Light switch and control dial for
the headlight beam range regu-
lation
First read and observe the introductory information and safety warn-
ings on page 47.
Light switch positions
A
» Fig. 25 .
Switching off lights (except daytime running lights)
Automatic switching lights on and off » page 49
Switch on the parking light or parking lights on both sides » page 53, Park-
ing lights
47Lights and visibility