2021 VOLKSWAGEN T-ROC key

changes in temperature and damage and the AdBlue® may damage the vehicle interior.
Refilling AdBlue

Fig. 159 Behind the tank flap: tank cap for AdBlue.

Fig. 160 Behind the tank flap: refilling AdBlue with the refill bottle or filler nozzle.
First read and observe the introductoryinformation and safety warnings⇒Introduction 
Key to ⇒ Fig. 159  and ⇒ Fig. 160 :
Cap for the AdBlue® filler neck.
Refill bottle.
Filler nozzle.
Preparing to refill

lue® filler neck.
22241-1.

The content of the vehicle toolkit varies according to the vehicle equipment level ⇒ Fig. 162 . The
following describes the maximum scope.
Key to ⇒ Fig. 162 :
Screwdriver with hexagon socket in the handle for unscrewing or tightening slackened wheel
bolts. The screwdriver blade is reversible. The screwdriver may be stowed under the box spanner.
Adapter for the anti-theft wheel bolt. Volkswagen recommends that you carry the wheel bolt
adapter in the vehicle toolkit at all times. The code number of the anti-theft wheel bolt is engraved
on the front of the adapter. You will need this number to replace the adapter if lost. Make a note of
the code number for the anti-theft wheel bolt and keep it in a safe place – but not inside the vehicle.
Removable towing eye.
Wire hook for pulling off the centre wheel trims, wheel covers and the wheel bolt caps.
Vehicle jack. Before you repack the jack, you must fully wind in the claw.
Box spanner for wheel bolts.
Crank.
Vehicle jack: maintenance
There are no maintenance cycles for the vehicle jack. Grease it with universal lubricant when
necessary.
Wiper blades
Service position

Fig. 163 Wiper blades in service position.
The windscreen wiper arms can be lifted off the windscreen when in the service position. Proceed as
follows to move the wipers to the service position ⇒ Fig. 163 :
Activating service position
⇒ In the engine compartment .

First read and observe the introductoryinformation and safety warnings⇒Introduction 
Checklist
Always carry out the following actions for changing a bulb in the given order ⇒ :

Park the vehicle on a firm and level surface at a safe distance from the flow of traffic.

Switch on the electronic parking brake Electronic parking brake.

Turn the light switch to position 0 Switching lights on and off.

Move the turn signal and main beam lever to neutral position Switching turn signals on and off.

Automatic gearbox: move the selector lever to position P DSG® dual clutch gearbox.

Stop the engine and remove the vehicle key from the ignition Starting the engine.

Manual gearbox: select a gear Manual gearbox: selecting a gear.

Allow the orientation lighting to go out Coming Home and Leaving Home function (orientation
lighting).

Leave the defective bulbs to cool down.

Check to see if a fuse has visibly blown Changing fuses.

Follow the instructions to change the affected bulb . Always replace bulbs with identical bulbs of the
same type. The designation is inscribed on the bulb, either on the glass part or on the base.

Attach the rubber cover or hard plastic cover and turn it clockwise as far as it will go.
Close the bonnet ⇒ In the engine compartment .
Changing the bulbs in the headlights (lights with LED technology)
First read and observe the introductoryinformation and safety warnings⇒Introduction 
These lamps use LED technology. The LEDs cannot be replaced by customers. If some LEDs fail, this
may be an indication that more elements are on the point of failure. In this case, have the lights
checked and renewed if necessary at a qualified workshop.
Changing the front turn signal bulbs

Fig. 168 In the front right wheel housing liner: changing a turn signal bulb.
First read and observe the introductoryinformation and safety warnings⇒Introduction 
The actions should only be carried out in the specified order:
Observe and follow the instructions in the checklist ⇒ Checklist Information on changing
bulbs .
Turn the steering so that the wheel on the affected side of the vehicle is pointing to the
middle of the vehicle. If necessary, start the engine to do this. Then stop the engine again and
remove the vehicle key from the ignition lock.
Turn the cover in the wheel housing liner in the direction of the arrow and remove it
⇒ Fig. 168 .
Release the connector ⇒ Fig. 168  ① and detach it.
Turn the bulb holder ⇒ Fig. 168  ② anti-clockwise (arrow) as far as it will go and pull it out to
the rear along with the bulb.
Replace the defective bulb with a new bulb of the same type.
Insert the bulb holder into the headlight and turn it clockwise as far as it will go.

⇒ Fuses in the engine compartment 
⇒ Fuse table for fuses in the dash panel 
⇒ Fuse tables for fuses in the engine compartment 
⇒ Changing a blown fuse 
At the time of publication we are unable to provide an complete overview of the locations of the
fuses for the electrical consumers. This is because the vehicle is under constant development,
because fuses are assigned differently according to the vehicle equipment level and because several
electrical consumers may use a single fuse. You can obtain more information about the fuse
assignment from a Volkswagen dealership.
Several electrical consumers can share a single fuse. Conversely, a single consumer could have more
than one fuse.
Therefore fuses should only be replaced when the cause of the fault has been rectified. If a new fuse
blows shortly after fitting, have the electrical system checked by a qualified workshop.

WARNING
High voltages in the electrical system can cause electric shocks, serious burns and death.



WARNING
Using unsuitable or repaired fuses and bridging an electrical circuit without fuses can cause a fire
and serious injuries.
fuse with the same amp rating (same colour and markings) and size.



NOTICE
electrical consumers off and remove the vehicle key from the ignition before changing a fuse.

pened. Dirt and moisture in the fuse
boxes can damage the electrical system.

les must not touch each other, as any contact could mean that electricity could flow as
soon as the positive terminals are connected.
Jump lead connection point (earth connection)

Fig. 176 In the engine compartment: jump lead connection point (earth connection).
First read and observe the introductoryinformation and safety warnings⇒Introduction 
There is a jump lead connection point (earth connection) in the engine compartment for connecting
the black jump lead ⇒ Fig. 176  ㊀.
The vehicle must be jump-started or used to jump-start another vehicle only via this jump lead
connection point.
Jump starting the vehicle

Fig. 177 How to connect the jump leads.
First read and observe the introductoryinformation and safety warnings⇒Introduction 
Key to ⇒ Fig. 177 :
Vehicle with discharged 12-volt vehicle battery that is being jump-started.
Vehicle with 12-volt vehicle battery that is supplying power and jump-starting the other
vehicle.

The engine compartment of a motor vehicle is a hazardous area. Do not work on the engine and in
the engine compartment unless you are familiar with the task, aware of the general safety
procedures and have the correct equipment, service fluids and suitable tools. Serious injuries can be
caused by carrying out work incorrectly ⇒ . The work should be carried out by a qualified
workshop if you are uncertain. Volkswagen recommends using a Volkswagen dealership for this
purpose.
Always park the vehicle on a level and stable surface before carrying out any work in the engine
compartment.

WARNING
Unintentional vehicle movements during service work can cause serious injury.
underneath the vehicle while the wheels are on the ground, the vehicle must be on a level surface,
the wheels chocked, and the vehicle key removed from the ignition lock as required.
vehicle. The vehicle jack is not sufficient for this task and can fail, which can lead to serious injuries.


WARNING
The engine compartment of any motor vehicle is a dangerous area. Serious injuries can be sustained
here.
st care and attention must be paid when carrying out any work and you must follow the
general safety rules. Never take any risks.
carry it out. If you are uncertain of what to do, the work should be carried out by a qualified
workshop. Serious injuries can result from work that has not been carried out properly.
steam or hot coolant can cause serious burns. Always wait until you can no longer see or hear steam
or coolant coming from the engine compartment.

urn the skin.

P or move the gear
lever to the neutral position.
and remove the vehicle key from the ignition lock.

unattended.
expansion tank when the engine is hot. Coolant may spray out and cause serious burns and other
injuries.
-clockwise while exerting
gentle downward pressure on the cap.
face, hands and arms from hot coolant or steam with a large, thick cloth.
spilt service fluids can start a fire.

WARNING
High voltages in the electrical system can cause electric shocks, burns, serious injuries and death!
-volt battery could explode.
started, never touch the electrical cables in the ignition system.

WARNING
There are rotating components in the engine compartment that can cause serious injury.

rotor blades can result in serious injuries. The fan is temperature-controlled and can start
automatically, even when the ignition has been switched off or the vehicle key has been removed
from the ignition lock.
e engine is started or with the engine running, there is an
additional, potentially fatal safety risk from the rotating parts, such as the poly V-belt, alternator,
radiator fan, and from the high-voltage ignition system. Always be particularly careful.
Always ensure that no body parts, jewellery, ties, loose items of clothing or long hair can be
caught up in rotating engine components. Before starting work, remove any jewellery and ties, tie
up long hair and pull clothes in tightly to avoid them getting caught on engine parts.
could move, even if the electronic parking brake is applied.
s and tools, in the engine
compartment. Any forgotten items can cause malfunctions, engine damage and fires.

WARNING