•Switch off all electrical consumers and the ignition.
•Unlock the vehicle before disconnecting the battery in order to avoid triggering the anti-theft
alarm.
•First disconnect the negative cable and then the positive cable ⇒.
Connecting the 12-volt vehicle battery
•Switch off all electrical consumers and the ignition before reconnecting the 12-volt vehicle
battery.
•First reconnect the positive cable and then the negative cable ⇒.
Various indicator lamps may light up after the 12-volt vehicle battery has been connected and the
ignition is switched on. They will go out if you drive a short distance at a speed of approximately
15 – 20 km/h (10 – 12 mphyf , I W K H L Q G L F D W R U O D P S V U H P D L Q O L W X S W K H Y H K L F O H V K R X O G E H F K H F N H G E \ D
qualified workshop.
If the 12-volt vehicle battery was disconnected for an extended period, the system may not able to
calculate or correctly display the time when the next service is due ⇒ Instrument cluster. Observe
the maximum permissible service intervals ⇒ Service.
Vehicles with Keyless Access:⇒ Central locking system: if the ignition cannot be switched on after
connecting the 12-volt vehicle battery, lock and unlock the vehicle from the outside. Then try to start
the ignition again. Please contact an expert if the ignition cannot be switched on.
Automatic switch-off for electrical consumers
The intelligent vehicle electrical system management automatically implements a range of
measures to prevent the 12-volt battery from discharging under high loads:
•The idling speed is increased so that the alternator provides more electricity.
•The performance of large electrical consumers may be reduced or they may be switched off
completely.
•The power supply to the 12-volt socket and the cigarette lighter is interrupted temporarily while
the engine is being started.
The vehicle electrical system management function cannot always prevent the 12-volt vehicle
battery from discharging. For example when the ignition is switched on for an extended period with
the engine off, or when the side or parking lights are on when the vehicle is parked for an extended
period.
Battery switch-off in an accident in which the airbag is triggered
In vehicles with 12-volt vehicle battery in the luggage compartment, the electrical connection to the
12-volt vehicle battery is disconnected pyrotechnically in the event of an accident in which the
airbags are triggered. This prevents short-circuiting.
What can cause the 12-volt vehicle battery to discharge?
•Long periods at a standstill in which the engine is not running, especially if the ignition is
switched on.
•The use of electrical consumers when the engine is switched off.
•When the auxiliary heater is being used ⇒ Auxiliary heater and ventilation.
Dispose of the 12-volt vehicle battery in accordance with the regulations. 12-volt vehicle
batteries may contain toxic substances such as sulphuric acid and lead.
Electrolyte can pollute the environment. Clean up any service fluid leakages and dispose of
them properly.
Troubleshooting
First read and observe the introductoryinformation and safety warnings⇒
Introduction
12-volt vehicle battery
Fault in the alternator. Go to a qualified workshop. Have the electrical system checked. Switch
off any electrical consumers that are not required. The 12-volt vehicle battery will not be charged by
the alternator while the vehicle is in motion. The start/stop system cannot start the engine.
⇒ Start/stop system
Wheels and tyres
Tyre monitoring systems
Introduction
This chapter contains information on the followingsubjects:
⇒ Types of tyre monitoring systems
⇒ Tyre Pressure Loss Indicator
⇒ Tyre Pressure Monitoring System
⇒ Troubleshooting for the Tyre Pressure Loss Indicator
⇒ Troubleshooting for the Tyre Pressure Monitoring System
The tyre monitoring system warns the
driver when the tyre pressures get too
low.
Incorrectly securing the battery and using incorrect 12-volt vehicle batteries can cause
short circuits, fire and serious injuries.
•Always use maintenance-free and leak-proof 12-volt vehicle batteries that have the
same properties, specifications and dimensions as the factory-fitted 12-volt vehicle
battery.
•In vehicles with the 12-volt vehicle battery in the luggage compartment, ensure that the
breather hose is connected properly to the 12-volt vehicle battery. Make sure that no
open gas discharge openings are located in the area around the positive battery
terminal. If there is an open breather opening in this area, it must be closed off with a
sealing plug. The breather hose must be connected to the open breather opening in the
area of the negative terminal.
WARNING
A highly explosive mixture of gases is given off when the 12-volt vehicle battery is being
charged.
•12-volt vehicle batteries should only be charged in well-ventilated spaces.
•Never charge a 12-volt vehicle battery that is frozen or that has thawed. Discharged 12-
volt vehicle batteries can already freeze at temperatures of around 0°C (+32°Fyf .
•The 12-volt vehicle battery must be replaced if it has ever been frozen.
•Incorrectly connected cables can cause a short circuit. First connect the positive cable
and then the negative cable.
WARNING
•Never connect or disconnect 12-volt vehicle batteries if the ignition is switched on or
the engine is running. Never use a 12-volt vehicle battery that does not correspond with
the vehicle's specifications. This can damage the electrical system or electronic
components, which can cause electrical faults.
•Never connect equipment that supplies electric power, such as solar panels or a
battery charger, to the 12-volt socket or to the cigarette lighter to charge the 12-volt
vehicle battery. This can damage the vehicle electrical system.
NOTICE
Crank the jack further until the wheel is just clear of the ground.
Changing a wheel
Fig. 248 Changing the wheel: removing the wheel bolts with the screwdriver handle.
First read and observe the introductoryinformation and safety warnings⇒
Introduction
Removing the wheel
•Observe the checklist ⇒ Preparations for changing a wheel.
•Loosen the wheel bolts ⇒ Wheel bolts.
•Jack up the vehicle ⇒ Lifting the vehicle with the jack.
•Using the hexagon socket in the screwdriver handle ⇒ Fig. 248, completely unscrew the
loosened wheel bolts and place them on a clean surface.
•Remove the wheel.
Fitting the spare wheel or temporary spare wheel
Note the tyre direction of rotation ⇒ Tyre lettering and tyre type.
•Put the wheel in place.
•Screw in the anti-theft wheel bolt using the adapter at position ⇒ Fig. 245② or ③ and tighten it
slightly in a clockwise direction.
•Screw in all the other wheel bolts in clockwise direction and tighten them slightly.
•Lower the vehicle with the jack.
•Use the box spanner to tighten all the wheel bolts securely in a clockwise direction ⇒. Do
not tighten the bolts in clockwise or anticlockwise sequence. Tighten them in diagonal
sequence.
•Fit the caps, wheel centre trim or wheel cover ⇒ Hubcaps.
Incorrect use of the vehicle jack can cause the vehicle to slip off the jack, which can lead
to severe injuries. Please note the following to help reduce the risk of injuries:
•Only use vehicle jacks that have been approved by Volkswagen for your vehicle type.
Other vehicle jacks could slip out of position – this includes vehicle jacks supplied
with other Volkswagen models.
•The ground must be firm and level. Soft ground or surfaces at an incline under the
vehicle jack may cause the vehicle to slip off the jack. If necessary use a large, strong
board or similar support for the vehicle jack.
•On a hard, slippery surface (such as tilesyf X V H D U X E E H U P D W R U V L P L O D U W R S U H Y H Q W W K H
vehicle jack from slipping.
•Fit the vehicle jack only at the points described. The jack claw must securely grip the
vertical rib under the side member ⇒ Fig. 247.
•Never place any part of your body (e.g. an arm or legyf X Q G H U Q H D W K W K H Y H K L F O H L I W K H
latter is only supported by the vehicle jack.
•If you have to work underneath the vehicle, use suitable stands to provide extra
support for the vehicle.
•Never lift the vehicle when the engine is running, or if the vehicle is tilted to the side or
on a gradient.
•Never start the engine when the vehicle is raised on a vehicle jack. Engine vibrations
can cause the vehicle to fall off the vehicle jack.
WARNING
Ignoring any of the items on this important safety checklist can lead to accidents and
severe injuries.
•Always follow the instructions in the checklist and observe the general safety
procedures.
WARNING
After changing a wheel
First read and observe the introductoryinformation and safety warnings⇒
Introduction
•Clean the tools from the vehicle tool kit and place them back in the foam rubber holder in the
luggage compartment ⇒ Vehicle toolkit.
•Stow the changed wheel securely in the luggage compartment.
•Have the tightening torque of the wheel bolts checked immediately ⇒ Tightening torque for the
wheel bolts.
•The damaged wheel should be replaced as soon as possible.
In vehicles with a Tyre Pressure Loss Indicator, the system has to re-synchronise after
wheels are changed ⇒ Tyre monitoring systems.
Breakdown set
Introduction
This chapter contains information on the followingsubjects:
⇒ Contents of the breakdown set
⇒ Preparation
⇒ Sealing and inflating tyres
⇒ Test after driving for 10 minutes
The breakdown set can be used to temporarily and reliably seal any tyre damage caused by foreign
bodies or punctures (up to approx. 4 mm in diameteryf Do not remove foreign objects (e.g.
screws or nailsyf I U R P W K H W \ U H !
Once the sealant has been added to the tyre, the tyre pressure must be checked and adjusted
again after approximately ten minutes of driving.
Seek expert assistance if more than one of the vehicle's tyres is damaged. The breakdown set is
designed to fill only one tyre.
Use the breakdown set only when the vehicle has been safely parked and if you are familiar with
the work and safety precautions needed. Seek expert assistance if this is not the case.
The tyre sealant must not be used:
•If the rim is damaged.
•If the outside temperature is below -20°C (-4°Fyf .
•If there are cuts or punctures in the tyre that are larger than 4 mm.
•If the vehicle was driven with very low tyre pressure or a flat tyre.
•If the use-by date on the tyre filler bottle has expired.
•In conjunction with AirStop tyres. You can tell if your vehicle is equipped with AirStop tyres if
there is the word Seal on the outside of the tyres.
Incorrect torque or incorrect use of wheel bolts can lead to a loss of control of the vehicle,
cause accidents and serious injuries.
•Always keep all wheel bolts and threads in the wheel hubs clean and free from oil and
grease. The wheel bolts must be easy to turn and be tightened to the specified torque.
•The hexagonal socket in the screwdriver handle should only be used for turning wheel
bolts, not use for loosening or tightening them.
WARNING
®®
•Insert the 12-volt plug ⇒ Fig. 249⑨ into one of the vehicle's 12-volt sockets ⇒ Electrical
sockets.
•Use the on/off switch ⇒ Fig. 249⑤ to switch on the air compressor.
•Run the air compressor until the tyre pressure has reached 2.0 – 2.5 bar (29 – 36 psi /
200 – 250 kPayf ⇒. The maximum running time is eight minutes⇒.
•Switch off the air compressor.
•If a pressure level of 2.0 – 2.5 bar (29 – 36 psi / 200 – 250 kPayf cannot be achieved, unscrew
the tyre filler hose from the tyre valve.
•Drive (or reverseyf W K H Y H K L F O H D S S U R [ L P D W H O \ W H Q P H W U H V V R W K D W W K H V H D O L Q J F R P S R X Q G L V P R U H
evenly distributed in the tyre.
•Screw the tyre filler hose for the air compressor firmly back onto the tyre valve and inflate the
tyre again.
•If the required pressure still cannot be reached, the tyre is too badly damaged. The tyre cannot
be sealed with the breakdown set. Do not drive on. Seek expert assistance ⇒.
•Disconnect the air compressor and unscrew the tyre filler hose from the tyre valve.
•Drive the vehicle no faster than 80 km/h (50 mphyf L I D W \ U H S U H V V X U H R I
Information in accordance with the EU Chemicals Regulation
REACH
In accordance with the European regulations on chemicals, known as REACH, Volkswagen would
like to inform you about the substances that may be found in your vehicle.
You can access this information online using your vehicle identification number ⇒ Technical data:
https://reachinfo.volkswagen.com
Declaration of conformity
The individual manufacturer declares herewith that the following products conform, at the time of
vehicle production, with the basic requirements and other relevant laws and regulations, including
FCC Part 15.19, FCC Part 15.21 and RSS-Gen Issue 1:
Radio-based equipment
•Electronic immobiliser.
•Vehicle key.
•Keyless Access locking and starting system.
•Adaptive Cruise Control (ACCyf .
•Area monitoring system (Front Assistyf L Q F O X G L Q J &