AbbreviationsAbbreviationDefinitionrpmEngine revolutions per minuteABSAnti-lock brake systemACCAdaptive cruise controlACTactive cylinder managementAFMulti-purpose vehiclesAGMVehicle battery typeAPNAn access point name for the WLAN connectionTCSTraction controlCO2Carbon dioxideCOCDeclaration of conformityDCCadaptive chassis controlDPFDiesel particle filterDSGAutomatic double clutch gearboxDSRActive driver-steering recommendationEDLElectronic differential lockECEEconomic Commission for EuropeEPCEPC fault lightESCElectronic Stability ControlETRim depthEUEuropean UnionGSMGlobal system for mobile communicationsHBAHydraulic brake assistHHCUphill start assistKESSYKeyless unlocking, starting and lockingkWKilowatt, measuring unit for outputLEDLighting element typeM1A passenger car constructed primarily for the transport of
peopleMCBMulti-collision brakeMGManual gearboxAbbreviationDefinitionN1Panel van intended exclusively or mainly for the transporta-
tion of goodsNiMHNickel metal hydrideNmNewton meter, measuring unit for the engine torquePINpersonal identification numberSCRDiesel engine for which the AdBlue ®
solution is requiredSSPConnect two devices using Bluetooth ®
profileTDI CRDiesel engine with turbo-charging and common rail injection
systemTSATrailer stabilisationTSIPetrol engine with turbo charging and direct injectionVDAAssociation of the Automotive Industry (in Germany)VINVehicle identification numberWWatt, unit of powerWLANWireless data networkXDSFunctional extension of the electronic differential lock7Abbreviations
Counter for distance drivenFig. 26
Display: MAXI DOT display / Seg-
ment Display
Read and observe on page 28 first.
Display » Fig. 26
Counter for the distance travelled since the last reset (trip)
Odometer
Reset counter for distance travelled (trip)
›
Press button
A
» Fig. 27 on page 31 .
Setting the clock
Fig. 27
Button in the instrument cluster
Read and observe on page 28 first.
›
Switch-on the ignition.
›
Press and hold the button
A
» Fig. 27 until the
Time
is shown in the display.
›
Release the button
A
and the system switches to the hour setting function.
›
Press the button
A
again and set the hours.
›
Wait around 4 seconds - the system switches to the minutes setting.
›
Press the button
A
again and set the minutes.
›
Wait around 4 seconds - the system switches to the start setting.
ABThe time can also be set in the Infotainment » Owner´s Manual Infotainment ,
chapter Device settings .
Display in rear centre console
Fig. 28
Centre console at rear: Display
Read and observe on page 28 first.
The following information is shown in the display depending on the equip-
ment installed on the vehicle. ▶ Time
▶ Exterior temperature information
▶ Information on the Climatronic set temperature for occupants in the rear
seats
Warning lights
Introduction
This chapter contains information on the following subjects:
Parking brake
32
Brake system
33
Seat belt warning light
33
Automatic Distance Control (ACC)
33
Power steering / steering lock (KESSY system)
33
Stability control (ESC) / Traction control (TCS)
34
Traction control (TCS) deactivated
34
Anti-lock braking system (ABS)
34
Rear fog light
34
Exhaust emissions control system
34
Glow plug system (diesel engine)
34
31Instruments and warning lights
Find a parking space on a flat surface or on a slope that is not so steep.
Brake systemRead and observe
on page 32 first.
illuminates – the brake fluid level in the braking system is too low.
Brake fluid: Owner's manual!BRAKE FLUID PLEASE CHECK›
Stop the vehicle, switch off the engine, and check the level of the brake fluid
» page 212 .
WARNING■
If the warning light illuminates simultaneously with warning light
» page 34 , Anti-lock braking system (ABS) , do not continue your
journey! Seek help from a specialist garage.■
A fault to the ABS system or the braking system can increase the vehi-
cle's braking distance – risk of accident!
Seat belt warning light
Read and observe
on page 32 first.
illuminates - the driver or front passenger has not fastened their seat belt.
At a speed of more than approximately 30 km/h the warning light flashes
and an audible warning sounds at a time.
If the seat belt is not fastened by the driver or front passenger during the next
approx. 2 seconds, the warning signal is deactivated and the warning light
lights up permanently.
Automatic Distance Control (ACC)
Read and observe
on page 32 first.
illuminates - ACC deceleration is insufficient.
Apply the brake!›
Apply the brake.
For more information about the ACC system » page 163.
Power steering / steering lock (KESSY system)
Read and observe
on page 32 first.
Fault in the power steering
illuminates – this indicates a complete failure of the power steering and the
steering assist has failed (significantly higher steering forces).
illuminates – this indicates a partial failure of the power steering and the
steering forces can be greater.
Seek help from a specialist garage.
Steering lock defect (KESSY system)
An audible signal sounds as a warning.
flashes
Steering lock faulty. Stop!STOP VEHICLE STEERING FAULTY
Park the vehicle, do not continue to drive
. After switching off the ignition, it
is no longer possible to lock the steering, to activate the electrical components
(e.g. Infotainment ), to switch on the ignition again and to start the engine.
Seek help from a specialist garage.
flashes
Steering lock: Workshop!STEERING WORKSHOP
Seek help from a specialist garage.
Steering column lock not unlocked (System KESSY)
flashes
Move the steering wheel!MOVE STEERING WHEEL
▶ Move the steering wheel slightly back and forth, thereby facilitating unlock-
ing the steering lock.
If the steering does also not unlock then, the help of a specialist garage is re-
quired.
Disconnecting the vehicle battery
If the vehicle's battery has been disconnected and reconnected, the indicator
light comes on after switching on the ignition.
The warning light should go out after driving a short distance.
If, after the motor is restarted and a short drive, the indicator light does not go
out, there is a system error.
33Instruments and warning lights
Seek help from a specialist garage.
Stability control (ESC) / Traction control (TCS)Read and observe
on page 32 first.
flashes – the ESC or TCS is currently active.
ESC or TCS fault
illumi-
nates
Error: stabilisation control (ESC)ESC ERROR
or
illumi-
nates
Error: traction controlASR ERROR
Seek help from a specialist garage.
If the warning light comes on after starting the engine, the TCS may be
switched off for technical reasons. ▶ Switch the ignition off and on again.
If the warning light does not illuminate after you switch the engine back on,
the TCS is fully functional again.
Disconnecting the vehicle battery
If the vehicle's battery has been disconnected and reconnected, the indicator
light comes on after switching on the ignition.
The warning light should go out after driving a short distance.
If, after a short drive, the indicator light does not go out, there is a system er-
ror.
Seek help from a specialist garage.
For more information on the ESC system » page 144 or TCS system
» page 144 .
Traction control (TCS) deactivated
Read and observe
on page 32 first.
illuminates – the TCS system is disabled.
Traction control (ASR) deactivated.ASR OFF Anti-lock braking system (ABS)
Read and observe
on page 32 first.
illuminates – there is an ABS fault.
Error: ABSABS ERROR
The vehicle will only be braked by the normal brake system without the ABS.
Seek help from a specialist garage.
WARNING■ If the warning light illuminates simultaneously with warning light
» page 33 , Brake system , do not continue your journey! Seek help
from a specialist garage.■
A fault to the ABS system or the braking system can increase the vehi-
cle's braking distance – risk of accident!
Rear fog light
Read and observe
on page 32 first.
illuminates – the rear fog light is switched on.
Exhaust emissions control system
Read and observe
on page 32 first.
illuminates – there is a fault in the exhaust emissions control system. The
system makes possible operation emergency mode - there may be a noticea-
ble reduction in engine performance.
Seek help from a specialist garage.
Glow plug system (diesel engine)
Read and observe
on page 32 first.
flashes – there is a fault in the engine management system. The system
makes possible operation emergency mode - there may be a noticeable reduc-
tion in engine performance.
34Using the system
After locking, depending on vehicle equipment and setting the following is
valid for the central locking. ▶ The turn signal lights flash once as confirmation that the vehicle has been
locked.
▶ An audible signal sounds additionally on vehicles which are fitted with the
anti-theft alarm system.
▶ The doors, the boot lid and the fuel filler flap are locked.
▶ The interior lamp goes out.
▶ The SafeLock system is switched on.
▶ The indicator light in the driver door begins flashing.
▶ The exterior mirrors are folded back into the park position.
▶ The anti-theft alarm system is activated.
If the doors or the boot lid remain open after the vehicle has been locked, the
turn signal lights do not flash until they have been closed.
Protection against unwanted vehicle unlocking
If you unlock the vehicle and do not open a door or the boot lid within the next
45 seconds, the vehicle will lock again automatically and the SafeLock system
or anti-theft alarm system will be switched on.WARNING■ Never leave the key in the vehicle when you exit the vehicle. Unauthor-
ized persons, such as children, for example, could lock the car, turn on the
ignition or start the engine - there is a danger of injury and accidents!■
When leaving the vehicle, never leave people who are not completely in-
dependent, such as children, unattended in the vehicle. These individuals
might not be able to leave the vehicle on their own or to help themselves.
Can be fatal at very high or very low temperatures!
CAUTION
■ Each key contains electronic components; therefore it must be protected
against moisture and severe shocks.■
Keep the groove of the keys absolutely clean. Impurities (textile fibres, dust,
etc.) have a negative effect on the functionality of the locking cylinder and ig-
nition lock.
■
If the driver's door has been opened, the vehicle cannot be locked.
Unlocking / locking with the remote control keyFig. 37
Key: Remote key / KESSY
Read and observe
and on page 53 first.
Function and description of the key » Fig. 37
Unlocking the vehicle
Locking the vehicle
Depending on equipment fitted:
▶ Boot lid unlock/unlatch (vehicles fitted with manual operation)
▶ Luggage compartment door open/close/movement of the luggage com-
partment door stop (vehicles with electric operation)
Button for the extension / retraction of the key Warning light for the battery condition
If the red warning light does not flash when you press a button on the key,
the battery is discharged.
Boot lid unlock/unlatch for vehicles fitted with manual operation
By pressing briefly symbol key
the boot lid unlocks.
Press and hold the symbol key
to release the lid (partially opened).
If the lid is unlocked or released with the key symbol on the key, then the
lid is automatically locked after closing. You can set a lock delay » page 59.
AB53Unlocking and opening
CAUTION■The operation of the remote control may temporarily be affected by signal in-
terference from transmitters close to the car and which operate in the same
frequency range.■
The operating range of the remote control key is approx. 30 m. But this range
of the remote control can be reduced if the batteries are weak.
■
The battery must be replaced if the central locking does react to the remote
control at less than around 3 metres away » page 234.
Note
The remote control will operate only when visual contact with the vehicle.
KESSY override key removal
Fig. 38
KESSY key
Read and observe
and on page 53 first.
›
Remove retainer tabs
A
in the direction of arrow
1
» Fig. 38 .
›
Remove the emergency key
B
in the direction of the arrow
2
.
Unlocking / locking - KESSYFig. 39
The front door handle
Read and observe
and on page 53 first.
The KESSY system (Keyless Entry Start Exit System) enables unlocking and
locking of the vehicle without actively using the remote control key » Fig. 39.
The sensors for unlocking or locking are located in the handle of the front
door.
Unlocking
Locking
When unlocking or locking the vehicle, the key must be at a maximum distance
of approximately 1.5 m from the front door handle.
Locking
On vehicles fitted with automatic gearbox, the selector lever must be moved
into the position P before unlocking.
The vehicle cannot be locked from the outside if the ignition has not been
turned off.
After locking the car, it is not possible to unlock within the next 2 seconds by
touching the door handle. This can be used to check whether the vehicle is
locked.
Protection against inadvertently locking the key in the vehicle
If one of the doors is closed after the vehicle has been locked and the key with
which the vehicle was locked remains in the passenger compartment, the ve-
hicle will be automatically unlocked. After unlocking the vehicle again, the turn
signal lights will flash four times. If no door is opened within 45 seconds, the
vehicle is automatically locked again.
54Using the system
Radar sensorFig. 174
Mounting location of the radar
sensor
Read and observe on page 142 first.
The radar sensor (hereinafter referred to only sensor) uses electromagnetic
waves to capture the traffic situation ahead of the vehicle. The radar is located
under a cover » Fig. 174.
The sensor is part of the ACC » page 163 and Front Assist » page 168systems.
The sensor function may be impaired in the event of one of the following sit-
uations arising. ▶ The sensor cover is soiled by mud, snow and the like.
▶ The area in front and around the sensor cover is obscured by labels, auxiliary
lights and similar.
▶ When visibility is poor, (e.g. fog, heavy rain, thick snowfall).
▶ In exceptional cases, the sensor may be covered up in the area under the
cover, e.g. due to snow.
If the sensor cover of the sensor is dirty or covered, a message to that effect
from the ACC » page 168 or Front Assist » page 171 system appears in the
instrument cluster display.
WARNING■ If you suspect that the sensor has been damaged, deactivate the ACC
» page 163 und Front Assist » page 168 system. Have the sensor checked
by a specialist garage.■
The sensor can become misaligned by collisions or by damage to the front
of the vehicle, the wheel arch or the underside of the vehicle. This can lead
to impaired function of the sensor - risk of accident! Have the sensor
checked by a specialist garage.
■
The area in front and around the sensor cover should not be obscured by
labels, auxiliary lights and similar. This can lead to impaired function of the
sensor - risk of accident!
CAUTION
Remove snow with a brush and ice with a solvent-free de-icer from the sensor
cover.
Braking and stabilisation systems
Introduction
This chapter contains information on the following subjects:
Stability Control (ESC)
144
Anti-lock braking system (ABS)
144
Traction control (TCS)
144
Electronic differential lock (EDL and XDS)
145
Driver Steering Recommendation (DSR)
145
Brake Assist (HBA)
145
Hill Start Assist (HHC)
145
Multi collision brake (MCB)
145
Trailer stabilization system (TSA)
146
Auto Hold function
146
This chapter describes the functions of the brake and stabilization systems.
The error display is in Chapter » page 31, Warning lights .
The brake and stabilization systems are automatically activated each time the
ignition is switched on, unless otherwise indicated.
143Assist systems
WARNINGThe general information relating to the use of assistance systems must be
observed » page 142, in section Introduction .
Stability Control (ESC)
Fig. 175
Press the ESC system
Read and observe on page 144 first.
The ESC improves vehicle stability in dynamic driving situations, such as when
the vehicle starts to skid.
The ESC monitors whether the desired direction of the current vehicle motion
is occurring. In case of any deviation (e.g. over steer), the ESC automatically
brakes individual wheels to maintain the desired direction.
During an intervention of the system, the indicator light
flashes in the in-
strument cluster.
Enable/disable ESC Sport
The activation of the ESC sports allows a sportier driving style. With a slight
over or under steering of the vehicle take no ESC interventions take place and
the TCS is restricted so that the spinning of the wheels of the driven axle can
occur.
The activation or deactivation of the ESC sports can be done in one of two
ways. ▶ By pressing the Symbol key
for the activation and briefly pressing the but-
ton for the deactivation » Fig. 175.
▶ Infotainment » Owner´s Manual Infotainment , chapter CAR - vehicle set-
tings .
Upon deactivation, in the instrument cluster the indicator light comes on and
the display shows the following message.ESC sport: directional stabil. restricted.ESC SPORT
Upon deactivation, in the instrument cluster the control indicator
turns off
and the display shows the following message.
Stabilisation control (ESC) activated.ESC ON
Anti-lock braking system (ABS)
Read and observe
on page 144 first.
ABS prevents the wheels locking when braking. Thus helping the driver to
maintain control of the vehicle.
The intervention of the ABS is noticeable from the pulsating movements of
the brake pedal which is accompanied by noises.
When the ABS system is active, do not brake periodically or reduce the pres-
sure on the brake pedal.
Traction control (TCS)
Read and observe
on page 144 first.
TCS prevents the spinning of the wheels of the driven axle. TCS reduces thedrive power transmitted to the wheels in the case of slipping wheels. Thus, for
example, driving on road surfaces with low grip is made easier.
During a TCS intervention, the indicator light flashes in the instrument clus-
ter.
Activating/deactivating TCS
The activation or deactivation of TCS can be done, depending on equipment, in
one of the following ways. ▶ Infotainment » Owner´s Manual Infotainment , chapter CAR - vehicle set-
tings .
▶ By briefly pressing the symbol key
» Fig. 175 on page 144 .
144Driving