driving profile selection VOLKSWAGEN TIGUAN 2019 Owners Manual

Stowage compartment ⇒ Stowage areas
Release lever for the bonnet ⇒ In the engine compartment
Centre console
Fig. 10 Overview of the upper section of the centre console.
Fig. 11 Overview of the lower section of the centre console (left-hand drive vehiclesyf.
Key to ⇒ Fig. 10:
Indicator lamp for the front passenger front airbag switch-off function ⇒ Airbag 
system
Vents ⇒ Heating and air conditioning system
Hazard warning lights button ⇒ In an emergency
Infotainment system ⇒BookletInfotainment system, ⇒ Operation and display in the 
Infotainment system
Buttons for seat heating ⇒ Seat heating
Controls for the air conditioning system, heating and fresh air system ⇒ Heating, 
ventilation and cooling
- With auxiliary heater ⇒ Auxiliary heater and ventilation
Key to ⇒ Fig. 11:
Lever for:
- Automatic gearbox ⇒ DSG dual clutch gearbox
- Manual gearbox ⇒ Manual gearbox: selecting a gear
Area for:
- MEDIA-IN socket, USB port , AUX IN socket ⇒BookletInfotainment 
system,
- Cigarette lighter ⇒ Ashtray and cigarette lighter
- 12-volt socket ⇒ Electrical sockets
Buttons for:
- Assist systems for parking and manoeuvring ⇒ Parking and manoeuvring
- Driving profile selection ⇒ Driving profile selection and 4MOTION Active 
Control
Stowage compartment in the centre console ⇒ Stowage areas
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Depending on the vehicle equipment level, symbols may be displayed in the instrument cluster
instead of warning lamps.
Some warning and indicator lamps are not available in all markets.
For details on indicator lamps which light up in the light switch, see Chapter Lights ⇒ Lights.
SymbolMeaning
Central warning lamp. Observe the additional information on the
instrument cluster display.
Do not drive on!
The electronic parking brake is switched on ⇒ Electronic parking 
brake.
Do not drive on!
Brake fluid level too low or fault in the brake system ⇒ Brake fluid.
Do not drive on!
Coolant level too low ⇒ Engine coolant, engine coolant temperature
too high or fault in the cooling system ⇒ Coolant temperature display.
Do not drive on!
Engine oil pressure too low ⇒ Engine oil.
Flashing: Do not drive on! Fault in the electronic steering column
lock ⇒ Steering.
Lit up: electromechanical steering has failed ⇒ Steering.
Driver or front passenger seat belt not fastened ⇒ Seat belts.
OR: there are objects on the front passenger seat ⇒ Seat belts.
Brake or take evasive action.
Collision warning from area monitoring system (Front Assistyf ⇒ Area 
monitoring system (Front Assistyf.
OR: collision warning from Pedestrian Monitoring ⇒ Pedestrian 
Monitoring.
Depress the brake pedal. ⇒ DSG dual clutch gearbox, ⇒ Adaptive 
Cruise Control (ACCyf.
Fault in the alternator ⇒ 12-volt vehicle battery.
Front brake pads worn. Go to a qualified workshop immediately. All
brake pads should be checked and renewed as necessary
⇒ Information on the brakes.
Central warning lamp. Observe the additional information on the
instrument cluster display.
Electronic Stability Control (ESCyf ⇒ Brake support systems.
Traction control system (TCSyf ⇒ Brake support systems.
OR: off-road driving profile active ⇒ Driving profile selection and 
4MOTION Active Control.
Anti-lock brake system faulty or not functioning ⇒ Brake support 
systems.
Electronic parking brake fault ⇒ Electronic parking brake.
Rear fog light switched on ⇒ Lights.
Partial or complete failure of the vehicle lighting, excluding cornering
light ⇒ Changing bulbs.
Lit up: there is a fault that affects the exhaust emissions
⇒ Troubleshooting.
Flashing: misfiring, which damages the catalytic converter
⇒ Troubleshooting.
Engine management system fault (Electronic Power Controlyf
⇒ Troubleshooting.
Engine speed limited (protection against overheatingyf
⇒ Troubleshooting.
Lit up: electromechanical steering reduced
OR: the 12-volt battery has been disconnected and reconnected
⇒ Steering.
Flashing: steering column is wound-up or is not unlocked/locked
⇒ Steering.
Lit up: tyre pressure too low ⇒ Tyre monitoring systems.
Flashing: fault in tyre monitoring system ⇒ Tyre monitoring systems.
Fault in the rain/light sensor ⇒ Wipers.
Fault in wipers ⇒ Wipers.
Washer fluid level too low ⇒ Wipers.
Fuel tank almost empty ⇒ Fuel gauge.
Lit up: engine oil level too low ⇒ Engine oil.
Flashing: engine oil system fault ⇒ Engine oil.
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SymbolMeaning
Fault in airbag and belt tensioner system ⇒ Airbag system.
Front passenger front airbag switched off (PASSENGER AIR BAG
yf ⇒ Airbag system.
Front passenger front airbag switched on (PASSENGER AIR BAG
yf ⇒ Airbag system.
The tank cap is not closed properly.
Lane keeping system (Lane AssistyfVZLWFKHGRQEXWQRWDFWLYH ⇒ Lane 
keeping system (Lane Assistyf.
ACC currently not available ⇒ Adaptive Cruise Control (ACCyf.
Fault in DSG dual clutch gearbox: gearbox fault ⇒ DSG dual clutch 
gearbox.
Manual gearbox: high clutch temperature or clutch fault ⇒ Manual 
gearbox: selecting a gear.
m/k/n998MK
Area monitoring system (Front AssistyfLVGHDFWLYDWHG ⇒ Area 
monitoring system (Front Assistyf.
OR: Pedestrian Monitoring deactivated ⇒ Pedestrian Monitoring.
Fault in the adaptive chassis control (DCCyf ⇒ Driving profile selection 
and 4MOTION Active Control.
Turn signal, left or right ⇒ Lights.
Hazard warning lights switched on ⇒ In an emergency.
Depress the brake pedal. ⇒ Starting and stopping the engine,
⇒ DSG dual clutch gearbox, ⇒ Electronic parking brake.
The vehicle is being held by the Auto Hold function ⇒ Electronic 
parking brake.
Cruise control system (CCSyf ⇒ Cruise control system (CCSyfOR
Adaptive Cruise Control (ACCyf ⇒ Adaptive Cruise Control (ACCyf.
Lane keeping system (Lane AssistyfLVVZLWFKHGRQDQGDFWLYH ⇒ Lane 
keeping system (Lane Assistyf.
The main beam is switched on or the headlight flasher is being
operated ⇒ Lights.
Manual gearbox: clutch is not transmitting the full engine torque
⇒ Manual gearbox: selecting a gear.
ACC is active. No vehicle has been detected ahead ⇒ Adaptive 
Cruise Control (ACCyf.
When displayed in white: ACC is active. Vehicle detected ahead
⇒ Adaptive Cruise Control (ACCyf.
When displayed in grey: ACC not active. System is switched on, but
not regulating ⇒ Adaptive Cruise Control (ACCyf.
Main beam control (Light AssistyfRUG\QDPLFPDLQEHDPFRQWURO
(Dynamic Light AssistyfLVDFWLYH ⇒ Lights.
Service alert / service due ⇒ Service interval display.
Mobile telephone battery charge level. Activated only with factory-
fitted mobile phone interface ⇒BookletInfotainment system,.
The outside temperature is below +4°C (+39°Fyf ⇒ Instrument cluster.
The start/stop system is available, automatic engine stop is active
⇒ Start/stop system .
The start/stop system is not available.
OR: the start/stop system has switched on the engine automatically
⇒ Start/stop system .
Economical mode ⇒ Displays.
Note about information in the vehicle wallet.
Additional displays: trailer towing
SymbolMeaning
The ball head on the towing bracket is not locked ⇒ Trailer towing.
Trailer turn signal ⇒ Lights.
Additional displays: off-road mode
SymbolMeaning
When displayed in white: Hill Descent Control is active ⇒ Hill Descent 
Control.
When displayed in grey: Hill Descent Control not active. System
switched on, but not regulating ⇒ Hill Descent Control.
m/k/s562MKWhen displayed in white: Off-Road driving profile active ⇒ Driving 
profile selection and 4MOTION Active Control.
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SymbolMeaning
When displayed in grey: Off-road driving profile not active. System
switched on, but not regulating ⇒ Driving profile selection and 
4MOTION Active Control.
Additional displays: diesel vehicles
SymbolMeaning
The engine cannot be restarted! AdBlue fill level is too low
⇒ Emission control with AdBlue.
The engine cannot be restarted! Fault in the selective catalytic
reduction system ⇒ Emission control with AdBlue.
Water in fuel in vehicles with a diesel engine ⇒ Fuel gauge.
Lit up: diesel engine is preheating before starting ⇒ Starting and 
stopping the engine.
Flashing: fault in engine management system (diesel engineyf
⇒ Troubleshooting.
Diesel particulate filter has become saturated with soot
⇒ Troubleshooting.
AdBlue level is low ⇒ Emission control with AdBlue.
Selective catalytic reduction system faulty or not refilled using norm-
standard AdBlue⇒ Emission control with AdBlue.
Instrument cluster
Introduction
This chapter contains information on the followingsubjects:
⇒ Analogue instrument cluster
⇒ Digital instrument cluster (Active Info Displayyf
⇒ Head-up Display
⇒ Displays
⇒ Instrument cluster menus
⇒ Driving data display (multifunction displayyf
⇒ Warning and information messages
⇒ Driver Alert System (recommendation for rest breaksyf
⇒ Dynamic Road Sign Display (Sign Assistyf
⇒ Time
⇒ Fuel gauge
⇒ Coolant temperature display
⇒ Service interval display
The vehicle is equipped either with an analogue or a digital instrument cluster (Active Info Displayyf.
When you start the engine after the 12-volt battery has been totally discharged or changed, you
may find that system settings (time, date, personal convenience settings and programmingyfKDYH
been changed or deleted. Check and correct the settings as necessary once the 12-volt vehicle
battery has been sufficiently charged.
Analogue instrument cluster
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Failure to observe illuminated warning lamps and text messages can lead to your vehicle
breaking down in traffic, and can cause accidents and serious injury.
•Never ignore any illuminated warning lamps or text messages.
•Stop the vehicle as soon as possible and when safe to do so.
WARNING
Accidents and injuries can occur if the driver is distracted.
•Never press the buttons on the instrument cluster while the vehicle is in motion.
•Any settings for the instrument cluster display and displays in the Infotainment system
should be made only when the vehicle is stationary in order to reduce the risk of
accidents and serious injuries.
WARNING

Fuel gauge⇒ Fuel gauge.
Coolant temperature display ⇒ Coolant temperature display.
Current gear / selector lever position⇒ Manual gearbox: selecting a gear or ⇒ DSG
dual clutch gearbox.
Information profiles
To select a specific information profile, go to the Views menu option in the display of the instrument
cluster ⇒ Instrument cluster menus. The Active Info Display shows additional information in the
centre of the dials ⇒ Fig. 15② depending on the information profile you have selected. The
following information profiles are available:
•Classic. No additional information shown.
•Consumption and range. Current consumption is shown graphically and average consumption
is shown digitally in the rev counter. The remaining range is shown digitally in the speedometer.
•Efficiency. Average consumption is shown digitally and current consumption is shown
graphically in the rev counter. In the speedometer, the symbol is shown if the current
driving style is fuel-efficient, and a graphic display helps the driver save fuel.
•Navigation. If route guidance is active: the remaining distance to the set destination and an
estimated time of arrival are shown in the rev counter, and arrows to aid navigation are shown
in the speedometer. If route guidance is inactive: the current altitude is shown in the rev
counter, and a compass is shown in the speedometer.
•Driver assistance. Graphic representation of various driver assist systems, or digital display of
the driving time in the rev counter. The speedometer meanwhile shows arrow navigation or a
compass.
•Off-road. Digital display of the steering angle and compass display in the speedometer. With
active Hill Descent Control: graphic display of the Hill Descent Control with speed display in the
speedometer.
Navigation map in the Active Info Display
With some vehicle equipment levels, the Active Info Display is able to display a detailed map. To
display this map, select the Navigation menu item in the instrument cluster ⇒ Instrument cluster 
menus.
The map can be shown in either of two sizes. If the larger version is selected, the Active Info
Display dials will be smaller. To select the preferred map size:
•Press the button on the multifunction steering wheel ⇒ Instrument cluster menus to
switch between map sizes as required.
•OR: press the or arrow button on the multifunction steering wheel to select the
required map size. A frame appears around the selected option.
•Confirm the selection by pressing the button on the multifunction steering wheel.
Depending on the equipment level, navigation is shown on two displays or only one. The navigation
map be displayed on the Active Info Display and Infotainment system or only on the Infotainment
system display. In the latter case, only navigation arrows are shown on the Active Info Display.
Changing up a gear early will help to save fuel and reduce engine noise.
Head-up Display
First read and observe the introductoryinformation and safety warnings⇒
Introduction
The Head-up Display projects selected
information or warning messages from
the assistance systems or the
Infotainment system into the driver's
field of vision.
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•When the engine is cold, avoid high engine speeds, driving at full throttle and
overloading the engine.
•The needle on the rev counter should only briefly point into the red area, as engine
damage may otherwise be incurred.
NOTICE

Check that all lights and turn signals are working properly.
Check the tyre pressure and fuel level Wheels and tyres, Fuel types and refuelling.
Ensure that you have a good, clear view through all of the windows.
Air intake to the engine must not be obstructed, and the engine must not be covered with
any kind of insulating materials In the engine compartment.
Secure any objects and luggage in the stowage compartments, the luggage compartment
or on the roof Transporting.
Ensure that you are able to operate the pedals freely at all times.
Secure any children travelling in the vehicle in a restraint system suitable for their weight
and size Safe transport of children.
Adjust the front seats, head restraints and mirrors properly in accordance with the size of
the occupants Sitting position, Mirrors.
Wear shoes that provide good grip for your feet when using the pedals.
The floor mat in the footwell on the driver side must leave the pedal area free and must be
securely fastened.
Assume a correct sitting position before setting off and maintain this position while driving.
This also applies to all passengers Sitting position.
Fasten your seat belt correctly before setting off and keep it properly fastened throughout
the journey. This also applies to all passengers Seat belts.
Each vehicle occupant must sit in a seat of their own and must have their own seat belt.
Never drive if your driving ability is impaired, e.g. by medication, alcohol or drugs.
Do not allow yourself to be distracted from the traffic, e.g. by passengers, telephone calls,
opening menus and making adjustments to settings.
Always adapt your speed and driving style to suit visibility, weather, road and traffic
conditions.
Observe traffic regulations and speed limits.
Take regular breaks when travelling long distances – at least every two hours.
Secure animals in the vehicle using a system that is suitable for their weight and size.
Does the vehicle need any technical modifications for driving abroad, e.g. masking or
switching the headlights over?
Are the necessary tools, diagnostic equipment and spare parts available for service and
repair work?
Are there any Volkswagen dealerships in the destination country?
•Vehicles without Keyless Access: vehicle key used to unlock the vehicle.
•Vehicles with Keyless Access: vehicle key that is identified first by the personalisation function
upon opening the driver door.
Personalised vehicle setup
The vehicle equipment and functions that can be personalised include the following:
•Open and close (single door unlocking, window convenience opening etc.yf
•Light and vision (daytime running lights, cornering light, convenience turn signal etc.yf
•Air conditioning system (temperature settings, ventilation etc.yf
•Assistance systems (Park Distance Control, ACC, Dynamic Road Sign Display etc.yf
•Driver profile selection (driver profiles etc.yf
•Multifunction display and instrument cluster (selection of displaysyf
•Infotainment system (brightness and saved stationsyf
•Seat setup (seat positionyf
A new vehicle key will be assigned to the current user account. To assign the vehicle key to
a different user account, select the user account you want and manually assign it to the vehicle key.
Safety
General notes
Checklist
Observe the following information both before and during every journey to ensure your own
safety, and the safety of all passengers and other road users ⇒:
Checklist
In some countries, special safety standards and emissions-related regulations apply that the
vehicle may not comply with. Volkswagen recommends that you visit your Volkswagen
dealership before travelling abroad to find out about any legal requirements and the
following issues at your destination:

The airbag modules and belt tensioners may contain perchlorate. Please comply with
legislation regarding disposal.
Proactive occupant protection system
First read and observe the introductoryinformation and safety warnings⇒
Introduction
The proactive occupant protection system is an assistance system that initiates action to protect
vehicle occupants in dangerous situations. However, the system cannot prevent a collision.
The full range of functions of the proactive occupant protection system will be available only if the
function has been activated in the Infotainment system, no special driving profile has been selected
and there are no malfunctions ⇒ Driving profile selection and 4MOTION Active Control, ⇒ Function 
limitations.
Basic functions
Depending on country-specific legal requirements and also on the vehicle equipment, the following
functions may be initiated, either individually or jointly, in critical situations (e.g. emergency braking
or in the case of oversteering or understeeringyfDVRIDVSHHGRIDSSUR[LPDWHO\NPKPSK\f:
•Temporary tensioning of the fastened front seat belts.
•Automatic closing of the glass roof and side windows down to a gap, depending on the vehicle
equipment.
The belts may be tensioned individually or together depending on the respective critical driving
situations.
Additional information for vehicles with an area monitoring system (Front
Assistyf
In vehicles fitted with the area monitoring system (Front Assistyf ⇒ Area monitoring system (Front 
Assistyf, the probability of a collision with the vehicle ahead is also calculated within the system
limits. The system can trigger the proactive occupant protection system if it detects a probable
collision or initiates strong braking.
Settings in the Infotainment system
The full range of functions of the proactive occupant protection system can be activated and
deactivated in the Infotainment system ⇒ Operation and display in the Infotainment system.
The proactive occupant protection system will be reactivated every time the ignition is switched on.
It may not be possible to operate the setting function if the proactive occupant protection system
has already been adapted to the specific vehicle setup.
Setting in driving profile selection
In vehicles with driving profile selection, the proactive occupant protection system is adapted to the
special vehicle setup of the respective driving profile ⇒ Driving profile selection and 4MOTION 
Active Control.
Function limitations
The proactive occupant protection system will not be available, or will only be available to a limited
extent, in the following situations:
•If there is a fault in the ESC, belt tensioner or in the airbag control unit ⇒ Seat belts or ⇒ Airbag 
system.
•When the TCS or ESC are switched off, and when the vehicle is reversing ⇒ Brake support 
systems.
•The temporary tensioning for the front passenger seat is switched off if the front passenger front
airbag is deactivated.
•If there is a system fault in the area monitoring system (Front Assistyf ⇒ Area monitoring system 
(Front Assistyf.
The risk of severe or fatal injuries may be increased if the seat belts, automatic belt
retractors and belt tensioners are not used correctly, or if they are repaired by a non-
professional. As a result, the belt tensioners may not be triggered when they should, or
they may be triggered unexpectedly.
•Any repairs, adjustments or removal and refitting of parts in the belt tensioners or seat
belts should always be carried out by a qualified workshop and never by yourself
⇒ Accessories, modifications, repairs and renewal of parts.
•Belt tensioners and automatic belt retractors cannot be repaired. They must be
replaced.
WARNING

All seats occupied and luggage compartment
empty.
,All seats occupied and luggage compartment
fully loaded. Towing a trailer with a low drawbar
load ⇒ Trailer towing.,
Only the driver seat is occupied and the luggage
compartment is fully loaded. Towing a trailer
with maximum drawbar load ⇒ Trailer towing.
Dynamic headlight range control
The headlight range cannot be adjusted manually if the vehicle has dynamic headlight range
control. The headlight range is automatically adapted to suit the vehicle load level as soon as the
headlights are switched on ⇒.
If you have different loads, you can select a position between the settings.
Switching over headlights for driving abroad (travel modeyf
If you have to drive a right-hand drive vehicle in a left-hand drive country, or vice versa, the
asymmetric dipped beam headlights may dazzle oncoming traffic. Therefore the headlights need to
be switched over when you travel to these countries.
On vehicles with advanced main-beam control, the alignment of the headlights can be adjusted in
the Infotainment system in the Vehicle settings menu ⇒ Operation and display in the 
Infotainment system:
The function of the dynamic cornering light and advanced main-beam control is deactivated once
travel mode is activated. The main beam is then only switched on and off automatically.
Travel mode may only be used for a short period. Please contact a qualified workshop for a
permanent alteration. Volkswagen recommends using a Volkswagen dealership for this purpose.
Troubleshooting
Turn signal
Left or right turn signals. The indicator lamp will flash twice as fast if one of the turn signals
on the vehicle is not working. Check the exterior lighting.Does not apply in China and
Japan: trailer turn signal. The indicator lamp goes out if a trailer turn signal or all trailer lights stop
working. Check trailer lights.
Vehicle lighting
Vehicle lighting defective, in full or in part. Check the exterior lighting and change the
appropriate bulb as required ⇒ Changing bulbs. If all of the bulbs are in working order, go to a
qualified workshop.
Cornering light
The dynamic cornering light does not work when travel mode ⇒ Switching over headlights for 
driving abroad (travel modeyf is activated.
In vehicles with driving profile selection, the selected driving profile can affect the swivelling motion
of the lights. For example, the dynamic cornering light is deactivated in the Eco driving profile
⇒ Driving profile selection and 4MOTION Active Control.
A corresponding display appears in the instrument cluster if there is a fault in the dynamic cornering
light. Go to a qualified workshop.
Advanced main-beam control
Advanced main-beam control will respond in the same way as the normal main-beam control and
switch main beam on or off automatically in the following situations:
Heavy objects in the vehicle can cause the headlights to dazzle and distract other road
users. This can lead to accidents and serious injuries.
•The light cone should always be adjusted to the load level of the vehicle to ensure that
other road users are not dazzled.
WARNING
Failure or malfunction in the dynamic headlight range control can cause the headlights to
dazzle or distract other road users. This can lead to accidents and serious injuries.
•The headlight range control should be checked by a qualified workshop as soon as
possible.
WARNING
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•If the dynamic cornering light has been deactivated.
•If travel mode is activated ⇒ Switching over headlights for driving abroad (travel modeyf.
•When the Eco driving profile is selected in vehicles with driving profile selection ⇒ Driving 
profile selection and 4MOTION Active Control.
Interior lighting
Instrument and switch lighting
The brightness of the instrument and switch lighting and the basic brightness level of the Head-up
Display ⇒ Instrument cluster can be adjusted in the Infotainment system in
the Vehicle settings menu ⇒ Operation and display in the Infotainment system.
The brightness setting is automatically adjusted to the changing light conditions in the vehicle.
When the light switch is in position , a sensor will switch the dipped beam and the lighting
in the instruments and switches on and off automatically depending on the ambient brightness
level.
When the light is switched off and the ignition switched on, the dash panel lighting (indicators
and scalesyfLVVZLWFKHGRQ$VWKHDPELHQWOLJKWEHFRPHVORZHUWKHOLJKWLQJRIWKHVHVFDOHVLV
automatically reduced and may be switched off entirely. This function is intended to remind the
driver to switch on the dipped beam in good time, i.e. when driving through tunnels.
Interior lights, reading lights, background lighting
Press the corresponding button:
Switches the front interior lights on or off.Switches the rear interior lights on or off.
The interior lights are switched on automatically when the vehicle is unlocked, a door is
opened or the vehicle key is removed from the ignition lock.Switches the reading lights on or
off.
Stowage compartment and luggage compartment lights
A light will be switched on and off automatically when the stowage compartment on the front
passenger side, or the boot lid, is opened or closed.
Background lighting
Depending on the equipment level, the background lighting provides indirect light in the various
areas of the vehicle interior.
The footwell and, where applicable, the closed blind of the glass roof may also be illuminated.
The brightness of the background lighting can be adjusted in the Infotainment system in
the Vehicle settings menu ⇒ Operation and display in the Infotainment system.
The lights go out when the vehicle is locked or after a delay of a few minutes when the
vehicle key is removed from the ignition lock. This prevents the 12-volt battery from discharging.
Some settings can be stored in the user accounts of the personalisation function and
therefore change automatically when the user account changes ⇒ Personalisation.
Visibility
Wipers
Operating the wiper lever
Fig. 101 On the steering column, right: operating the front windscreen wipers.

m/k/a995MK Vehicles with manual gearbox: change from first to second gear immediately
after setting off. Change to higher gears rapidly.
m/k/a995MK Vehicles with DSG dual clutch gearbox: accelerate slowly and avoid using the
kickdown function.
Gear-change indicator ⇒ Gear-change indicator.
Eco driving profile ⇒ Driving profile selection and 4MOTION Active Control.
Avoid full throttle
Never fully use the maximum speed of the vehicle. Driving at excessive speeds, e.g. above 130
km/h on the motorway, will increase air resistance and thus the amount of force needed to move
the vehicle.
Reduce idling
Drive off immediately with low revs. If you are stopped for a long period, do not allow the engine to
idle but switch it off, e.g. when in a traffic jam or at a railway crossing.
In vehicles with an activated start/stop system, the engine will switch off automatically when the
vehicle is stopping and when the vehicle is stationary ⇒ Start/stop system .
Refuel with moderation
A full fuel tank increases the weight of the vehicle. A fuel tank that is half to three quarters full is
sufficient for urban journeys in particular.
Avoid short journeys
A cold engine has a very high fuel consumption. The optimum operating temperature is reached
only after driving a few miles. The fuel consumption is above average at very low ambient
temperatures, e.g. in winter ⇒ Fig. 116. Plan journeys economically and combine short distances.
Carry out regular maintenance
Regular maintenance is an essential prerequisite for economical driving and increases the service
life of the vehicle.
Observe the correct tyre pressures
An inadequate tyre pressure does not just mean greater wear, but also increases the rolling
resistance of the tyres and thus the fuel consumption. Use optimised rolling resistance tyres.
Adjust the tyre pressure according to the vehicle load. Observe the information on the tyre pressure
sticker ⇒ Useful information about wheels and tyres
Tyre Pressure Loss Indicator or Tyre Pressure Monitoring System ⇒ Tyre monitoring systems.
Use low viscosity engine oil
Fully synthetic engine oils with a low viscosity decrease frictional resistance in the engine and
spread better and more quickly, especially for cold starts.
Do not drive with unnecessary loads in the vehicle
You can reduce fuel consumption by clearing out the luggage compartment before setting off, for
example by removing empty drink crates or unused child seats.
In order to keep the drag coefficient of the vehicle as low as possible, remove attachments and
add-on parts such as ski, bicycle or roof carriers after use.
Save electrical energy
The alternator is driven by the engine and generates power for convenience consumers such as the
air conditioning system, window heating and ventilation. Saving electrical energy is easy, e.g.:
•At high ambient temperatures, ventilate the car before starting a journey and drive a short
distance with open window. Only then switch on the air conditioning system.
•Switch off convenience systems as soon as they have served their purpose.
Adapt your speed and distance from the vehicles ahead to suit visibility, weather, road
and traffic conditions.
WARNING