AbbreviationsAbbreviationDefinitionrpmEngine revolutions per minuteABSAnti-lock brake systemAGAutomatic gearboxTCSTraction controlCO2 in g/kmdischarged quantity of carbon dioxide in grams per driven kilo-
meterDPFDiesel particle filterDSGAutomatic double clutch gearboxEDLElectronic differential lockECEEconomic Commission for EuropeESCElectronic Stability ControlEUEuropean UnionGSMGroupe Spécial Mobile - a digital network of mobile devices for the transmission of voice and dataHBAHydraulic brake assistHFPHands-free profile - connection of a mobile device by means of
its Bluetooth ®
profileHHCUphill start assistkWKilowatt, measuring unit for the engine outputMDIMobile Device Interface - connecting an external device via
the AUX or USB inputMFDMultifunction displayMGManual gearboxMPIGasoline engine with a multi-point fuel injectionN1Panel van intended exclusively or mainly for the transporta-
tion of goodsNmNewton meter, measuring unit for the engine torquePINPersonal Identification Number - personal identification num-
ber for the connection of electronic devices using Bluetooth ®AbbreviationDefinitionTDI CRDiesel engine with turbocharging and common rail injection
systemTSIPetrol engine with turbocharging and direct injection
7Abbreviations
Assist systems
Brake assist systems
Introduction
This chapter contains information on the following subjects:
Electronic Stability Control (ESC)
111
Antilock Braking System (ABS)
112
Traction Control System (TCS)
112
Electronic Differential Lock (EDL)
112
Hydraulic Brake Assist (HBA)
112
Hill Hold Control (HHC)
112WARNING■ A lack of fuel can cause irregular engine running or cause the engine to shut
down. The brake assist systems would then fail to function – risk of accident!■
Adjust the speed and driving style to the current visibility, weather, road and
traffic conditions. The increased safety provided by the brake assist systems
must not tempt you to take safety risks – risk of accident!
■
In the event of an ABS fault, visit a specialist garage immediately. Adjust
your style of driving according to the damage to the ABS, as you will not know
the exact extent of the damage or the extent to which this is limiting the
braking efficiency.
CAUTION
■ All four wheels must be fitted with the same tyres approved by the manufactur-
er to ensure the brake assist systems operate correctly.■
Changes to the vehicle (e.g. to the engine, brakes, chassis) can influence the
functionality of the brake assist systems » page 149.
■
If a fault occurs in the ABS system, the ESC, ASR and EDL will also not work. An
ABS fault is indicated by the warning light » page 18 .
Electronic Stability Control (ESC)Fig. 100
ESC system: TCS button
First read and observe the introductory information and safety warn-
ings on page 111.
The ESC system helps improve control of the vehicle in situations where it is be-
ing operated at its dynamic limits, such as a sudden change to the direction of
travel. Depending on the conditions of the road surface, the risk of skidding is re-
duced, thereby improving the vehicle's driving stability .
The ESC system is automatically activated each time the ignition is switched on.The direction which the driver wishes to take is determined based on the steering angle and the speed of the vehicle and is constantly compared with the actualbehaviour of the vehicle. In the event of deviations, such as the car beginning to
skid, the ESC system will automatically brake the appropriate wheel.
During an intervention of the system, the warning light
flashes in the instru-
ment cluster.
The following systems are integrated into the Electronic Stability Control (ESC).
› Antilock Brake System (ABS)
» page 112.
› Traction control (ASR)
» page 112.
› Electronic Differential Lock (EDL)
» page 112.
› Hydraulic Brake Assist (HBA)
» page 112.
› Hill Hold Control (HHC)
» page 112.
The ESC system cannot be deactivated. The
» Fig. 100 symbol button can only
be used to deactivate the ASR.
The warning light
lights up in the instrument cluster when the ASR is deactiva-
ted.
111Assist systems
The TCS should normally always be enabled. The system should be deactivated
only in the following situations, for example.
› When driving with snow chains.
› When driving in deep snow or on a very loose surface.
› When “rocking a car free” when it has become stuck.
Ensure the TCS is activated again afterwards.
Antilock Braking System (ABS)
First read and observe the introductory information and safety warn-
ings
on page 111.
ABS prevents the wheels locking when braking. Thus helping the driver to main-
tain 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 pressure
on the brake pedal.
Traction Control System (TCS)
First read and observe the introductory information and safety warn-
ings
on page 111.
If the wheels are slipping, the TCS adapts the engine speed to the conditions of
the road surface. The TCS makes it much easier to start off, accelerate and climb
steep hills even if the conditions of the road surface are unfavourable.
The TCS function is activated automatically each time the ignition is switched on.
If your vehicle is fitted with the ESC system, the ASR is integrated into the ESC
system » page 111 .
During an intervention of the system, the TCS warning light 1)
flashes in the in-
strument cluster.
Electronic Differential Lock (EDL)
First read and observe the introductory information and safety warn-
ings
on page 111.
If one of the wheels starts to spin, the EDL system brakes the spinning wheel and transfers the driving force to the other wheels. This ensures the stability of the
vehicle and a quick journey.
The EDL switches off automatically in order to avoid excessive heat generation
on the brake of the wheel being braked. The vehicle can continue to be driven
and has the same characteristics as a vehicle not fitted with EDL. The EDL
switches on again automatically as soon as the brake has cooled down.
Hydraulic Brake Assist (HBA)
First read and observe the introductory information and safety warn-ings
on page 111.
The HBA increases the braking effect and helps to reduce the braking distance.
The HBA is activated by the very quick operation of the brake pedal. In order to
achieve the shortest possible braking distance, the brake pedal must be applied
firmly until the vehicle has come to a standstill.
The HBA function is automatically deactivated when the brake pedal is released.
The ABS is activated faster and more effectively with the intervention of the HBA.
Hill Hold Control (HHC)
First read and observe the introductory information and safety warn-ings
on page 111.
When driving on slopes, HHC allows you to move your foot from the brake pedal
to the accelerator pedal without having to use the handbrake.
The system holds the brake pressure produced by the activation of the brakepedal for approx. 2 seconds after the brake pedal is released.
1)
Valid for vehicles without Electronic Stability Control (ESC).
112Driving
Diesel particle filter19
Information messages19
Digital clock13
Dipstick167
Disconnecting and reconnecting vehicle battery
174
Display11
Compass points24
Coolant temperature11
Correct gear changes24
Fuel supply12
Service intervals28
Display of the second speed13
Distance driven12
Door Child safety lock
35
Closing35
Indicator light for an open door15
Opening35
Door locking Emergency
194
Doors Emergency locking
194
Double-sided floor covering70
Driving Abroad
110
Driving through water on streets109
Emissions207
Fuel consumption207
Maximum speed209
Driving economically Economical gear changing
106
Driving through water109
E
Economical and environmentally friendly driving 105
Economical driving Ballast
107
Driving at full throttle106
Idling106
Looking ahead106
Regular maintenance107
Saving energy108
Short distances107
Tyre inflation pressure107
EDL112
Electrical power windows Button in the driver's door
38, 39
Button in the rear door39
Electronic Differential Lock (EDL)112
Electronic immobiliser98
Electronic Stability Control (ESC)111
Emergency Changing a wheel
184
Door locking194
Hazard warning light system44
jump-starting190
Jump-starting189
Selector lever-unlocking195
Towing the using the tow hitch192
Towing the vehicle191
Tyre repair187
Unlocking the tailgate194
Emergency equipment Fire extinguisher
183
First aid kit182
Jack183
Vehicle tool kit183
Warning triangle182
Emissions207
Engine Running in
104
Switching off the engine99
Engine compartment162
Brake fluid170
Coolant169
Overview165
Vehicle battery171
Engine oil166
Capacity167
Changing168
Checking167
Indicator light16
Information messages16
Replenishing168
Specifications167
Environment105
Environmental compatibility108
Environmentally friendly driving105
EPC Indicator light
19
ESC Function
111
Warning light17
Exhaust inspection system Indicator light
18
F
Fastening elements
65
Films155
Fire extinguisher183
First aid kit182
Flashing43
Flexible storage compartment69
Fog lights43
Indicator light21
Fog lights with CORNER function43
Footmats101
see footmats101
Force limit Power windows
40
Front airbag137
Fuel160
Diesel162
Fuel gauge12
refer to Fuel160
Refuelling160
Unleaded petrol161
Fuel consumption105
214Index