Table VOLKSWAGEN T-ROC 2021 Owner´s Manual

⇒ . Observe the dilution instructions on the packaging.
peratures, add a special anti-freeze agent so that the fluid cannot freeze ⇒ .
The windscreen washer fluid reservoir has a capacity of about 3.0–7.5 litres, according to the vehicle
equipment.

WARNING
Never mix coolant additive or other unsuitable additives into the washer fluid. These may leave an
oily film on the screen, restricting the field of vision.

-freeze agent should be added to the washer fluid if necessary.

NOTICE
cause the ingredients to flocculate and block the washer jets.
rrect service fluids are filled through the
correct openings. The use of incorrect service fluids could result in serious malfunctions and engine
damage.
Engine oil
Introduction
This chapter contains information on the followingsubjects:
⇒ Engine oil standards 
⇒ Changing engine oil 
⇒ Engine oil consumption 
⇒ Checking the engine oil level and refilling the engine oil 
⇒ Troubleshooting 
The engine oils are not only tailored to the requirements of engines and exhaust gas treatment
systems, but also to fuel quality. Due to the way in which a combustion engine works, engine oil
always comes into contact with combustion residues and fuel, which has corresponding effects on
the ageing process of the oil. The correct engine oil is important for the function and service life of
the engine. A special multigrade high-lubricity oil has been filled at the factory and this can normally
be used as an all-season oil.

Engine oils are constantly being developed and improved. Volkswagen dealerships always have the
latest information about any changes. Volkswagen therefore recommends having engine oil changes
done by a Volkswagen dealership.
Information for warning and indicator lamps lit up can be found in the troubleshooting at the end of
the chapter ⇒ Troubleshooting .

WARNING
Incorrect handling of engine oil can cause serious burns and other injuries.


original container. This also applies to used oil until it is
disposed of.
may then drink the engine oil.
skin. Skin that has been in contact with engine oil
should be washed thoroughly with water and soap.
allow the engine to cool down.

Leaking or spilt engine oil can pollute the environment. Spilt service fluids must be collected and
then disposed of properly and in an environmentally responsible way.
Engine oil standards
First read and observe the introductoryinformation and safety warnings⇒Introduction 
If possible, use only Volkswagen-approved engine oil ⇒ . To comply with the requirements of the
flexible oil change service, use only approved flexible service engine oil that complies with the
corresponding VW standard.
Since the quality of fuels can vary greatly between individual markets, this must be taken into
account when selecting the correct engine oil.
The use of engine oils compliant with the VW 504 00, VW 507 00 and VW 508 00 specifications
requires a fuel quality compliant with EN 228 (petrol) and EN 590 (diesel), or fuel of an equivalent
quality. Engine oils compliant with VW 504 00, VW 507 00 and VW 508 00 are therefore unsuitable
for use in a large number of markets.
If the engine has been filled with engine oil in accordance with the standards W 502 00, VW 504 00
and VW 507 00, a sticker with the relevant information will be located on the lock carrier in the
engine compartment. Observe this information!

Coolant
Introduction
This chapter contains information on the followingsubjects:
⇒ Coolant specification 
⇒ Checking the coolant level and refilling coolant 
Do not work on the cooling system 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.

WARNING
Coolant is toxic.
ce.
-original containers as
people finding these containers may then drink the coolant.

ct coolant additive used must be sufficient for the lowest
ambient temperature that you expect the vehicle to be exposed to.
Vehicle occupants with inadequate winter clothing could then freeze to death as the heating will
also no longer function.

Coolant and coolant additives can pollute the environment. Spilt service fluids must be collected
then disposed of properly and in an environmentally responsible way.
Coolant specification
First read and observe the introductoryinformation and safety warnings⇒Introduction 
The cooling system is filled at the factory with a mixture of specially prepared water and at least 40%
coolant additive G 13 (TL-VW 774 J).
The proportion of engine coolant additive must always be at least 40% to protect the cooling system.
If greater frost protection is required in very cold climates, the proportion of anti-freeze additive can
be increased. However, the percentage of coolant additive should not exceed 60%, as this would
reduce the frost protection again and the cooling effect.

The coolant additive is dyed purple. The mixture of water and a coolant additive offers anti-freeze
protection down to -25°C (-13°F), protects the alloy parts in the cooling system against corrosion,
prevents limescale deposits and significantly increases the boiling point of the coolant.
When refilling the coolant, a mixture of distilled water and at least 40% coolant additive - G 13 - or -
G 12 plus-plus - (TL-VW 774 G) (both of which are dyed purple) must be used in order to obtain the
optimum corrosion protection ⇒ .
Mixing - G 13 - with the coolant additives - G 12 plus - (TL-VW 774 F), - G 12 - (dyed red) or - G 11 -
(dyed blue-green) will significantly decrease the level of corrosion protection and should therefore
be avoided ⇒ .

WARNING
Insufficient anti-freeze in the coolant system can cause the engine to break down and cause serious
injuries.
ive used must be sufficient for the lowest
ambient temperature that you expect the vehicle to be exposed to.
Vehicle occupants with inadequate winter clothing could then freeze to death as the heating will
also no longer function.

NOTICE
Never mix genuine coolant additives with other coolants that have not been approved by
Volkswagen.
ts from mixing the purple
coolant additive with distilled water) but for example, brown instead of purple, - G 13 - has been
mixed with an unsuitable coolant additive. The coolant must be changed as soon as possible if this is
the case. Failure to observe this warning can result in serious malfunctions or damage to the engine
and cooling system.

Coolant and coolant additives can pollute the environment. Spilt service fluids must be collected and
then disposed of properly and in an environmentally responsible way.
Checking the coolant level and refilling coolant

Otherwise, the engine could be damaged. If you cannot see any coolant in the expansion tank do not
drive on. Seek professional assistance.
level remains stable.
⇒ Fig. 188 . Do not
fill up above the top edge of the marked area⇒ .

⇒ Coolant
specification , do not use any other coolant additive! Instead, initially refill with distilled water⇒ 
only. Then add the correct proportion of the specified coolant additive as soon as possible
⇒ Coolant specification .

WARNING
Hot steam and hot coolant can cause serious burns.
coolant coming out of the engine
compartment. Always wait until you can no longer see or hear escaping steam or coolant.
components can burn the skin.
wing points must be observed before opening the bonnet once it has cooled down:
P or move the gear
lever to the neutral position.
hicle 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.
with a large, thick cloth.
spilt service fluids can start a fire. In certain circumstances, the ethylene glycol in the coolant can
catch fire.

NOTICE

Brake fluid that is compliant with VW standard 501 14 is available from Volkswagen dealerships.
If this brake fluid is not available and it is necessary to use another high-quality brake fluid instead,
brake fluid that is compliant with DIN ISO 4925 CLASS 4 or US standard FMVSS 116 DOT 4 can be
used.
Not all brake fluids that are compliant with DIN ISO 4925 CLASS 4 or US standard FMVSS 116 DOT 4
have the same chemical composition. Some of these brake fluids may contain chemicals that can
damage or destroy brake system components over time.
Volkswagen therefore recommends the use of brake fluid that is compliant with VW standard 501 14
to ensure sustained proper operation of the brake system.
Brake fluid that is compliant with VW standard 501 14 fulfils the requirements of DIN ISO 4925
CLASS 4 or US standard FMVSS 116 DOT 4.
Brake fluid level
The brake fluid level must always be between the MIN and MAX marking on the brake fluid reservoir
or above the MIN marking ⇒ .
The brake fluid level cannot be checked accurately in all models as engine components may partially
conceal the fluid level in the brake fluid reservoir. If the brake fluid level cannot be read exactly,
please go to a qualified workshop.
The brake fluid level drops slightly during vehicle operation as the brake pads wear and the brakes
are automatically adjusted.
Brake fluid level
The indicator lamp lights up red.
Brake fluid level is too low.
Do not drive on! Check the brake fluid level.
If the brake fluid level is too low, inform a qualified workshop. Have the brake system checked.
Changing the brake fluid
The brake fluid should be changed by a qualified workshop. Volkswagen recommends using a
Volkswagen dealership for this purpose. Only brake fluid that conforms with the required
specification should be used.

WARNING
Brake failure or reduced braking efficiency can be caused by the brake fluid level being too low or by
brake fluid that is too old or unsuitable.

Do not work on the electrical system 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 ⇒ . All work should be carried out by a qualified
workshop. Volkswagen recommends using a Volkswagen dealership for this purpose.
Information for warning and indicator lamps lit up can be found in the troubleshooting at the end of
the chapter ⇒ Troubleshooting .
Location of the 12-volt vehicle battery
The 12-volt vehicle battery is located in the engine compartment.
Explanation of the warnings on the 12-volt vehicle battery
Always wear eye protection!Electrolyte is very corrosive and caustic. Always wear
protective gloves and eye protection!Fire, sparks, naked lights and smoking are prohibited!
A highly explosive mixture of gases is given off when the 12-volt vehicle battery is charging!
Always keep children away from electrolyte and the 12-volt vehicle battery!Always
observe the owner's manual!

WARNING
Any work on the 12-volt vehicle battery and the electrical system can cause serious chemical burns,
fire or electric shocks. Always read and observe the following warnings and safety information
before carrying out any kind of work:
any work on the 12-volt
vehicle battery and also disconnect the negative cable from the 12-volt vehicle battery.
-volt vehicle battery.

12-volt vehicle battery, ensure that your hands, arms and face in particular are protected from acid
spillages.
r work near naked flames or sparks.
discharge.

-volt vehicle battery. It can explode. Damaged 12-volt vehicle batteries
must be replaced as soon as possible.

NOTICE
Avoid heavy impacts and drive round obstacles whenever possible. Tyres can be deformed by
potholes and kerb edges especially. This can cause damage to the tyres and wheel rims.

Old tyres should be disposed of as required by legislation.

Volkswagen-approved tyres are guaranteed to have the dimensions that are suitable for the vehicle.
In the case of other tyres, the tyre seller must provide a certificate from the tyre manufacturer
stating that the tyre is also suitable for the vehicle. This certificate must be stored in a safe place in
the vehicle.
Wheel rims and wheel bolts
First read and observe the introductoryinformation and safety warnings⇒Introduction 
Wheel rims, tyres and wheel bolts are matched to the vehicle type. If different wheel rims are fitted,
the correct wheel bolts with the correct length and correctly shaped bolt heads must be used.
For technical reasons, it is not generally possible to use the wheel rims from other vehicles. This can
also apply to wheel rims of the same vehicle type.
The tightening torque of the wheel bolts must be checked regularly with a properly functioning
torque wrench.
Wheel bolts
The correct wheel bolts must be used for each vehicle type; these bolts must always be tightened
with the correct tightening torque ⇒ Wheel bolts .
Wheel rims with bolted rim rings or trim elements
Rims with bolted-on rings or trim elements consist of several components. These components are
joined together using special bolts. Damaged wheel rims must be replaced and must always be
repaired only by a qualified workshop. Volkswagen recommends using a Volkswagen dealership for
this purpose ⇒ .
Wheel rim identification
In some countries, new wheel rims must contain information on certain properties. The following
information may appear on the wheel rim:



ed (month/year)

WARNING
The use of unsuitable or damaged wheel rims can impair vehicle safety and cause accidents and
serious injuries.
ave been approved for the vehicle.


WARNING
Incorrect loosening and tightening of the bolts on wheel rims with bolted-on rings can cause
accidents and serious injuries.
on wheel rims with bolted-on rings.
-on rings must be carried out by a qualified workshop. Volkswagen
recommends using a Volkswagen dealership for this purpose.
Tyre pressure

Fig. 194 Symbols on the tyre pressure sticker.

Fig. 195 On the driver door pillar: tyre pressure sticker (alternatively on the inside of the tank flap).

⇒ Fig. 198  Tyre lettering
(example)
Meaning
15 Rim diameter in inches.
XL Heavy-duty tyre (Extra Load).
⑲ MAX LOAD 615 KG
(1235 LBS)
US load specification for the maximum load per
wheel.
⑳ SIDEWALL 1 PLY
RAYON
Information about the tyre carcass components:
1 ply of rayon (artificial silk).
TREAD 4 PLIES Information about the tread components:
1 RAYON + 2 STEEL
+ 1 NYLON
In the example there are 4 plies under the tread
surface: 1 ply of rayon (artificial silk), 2 steel belt
plies and 1 nylon ply.
The tyre lettering is located on both sides. Certain labels may only be found on one side of the tyre,
e.g. tyre identification number and manufacturing date.
Any additional numbers and letters are internal codes used by the tyre manufacturer or country-
specific identifiers.
Low-profile tyres
Low-profile tyres have a wider tread surface, larger rim diameter and lower side walls than
conventional wheel/tyre combinations ⇒ . Low-profile tyres can improve the vehicle's handling
and precision. They may however result in a less comfortable ride on poor road surfaces and tracks.
Tyres with directional tread pattern
An arrow on the tyre sidewall indicates the direction of rotation on tyres with directional tread
pattern. The direction of rotation must be observed in all cases. This guarantees the best possible
running characteristics.
If, however, the tyre is fitted in the opposite direction to the tread pattern, you must take more care
when driving as the tyre is now no longer being used according to its designation. The tyre must be
replaced as quickly as possible or be fitted with the tread in the correct direction.
Asymmetrical tyres
Asymmetrical tyres take into account the differing behaviour of the inner and outer areas of the
tread pattern. The sidewalls of asymmetrical tyres are marked to indicate "inside" or "outside".
Make sure that you observe the correct tyre positioning on the wheel rim.
Tyre load
The load index indicates how many kilograms can be loaded onto an individual tyre (tyre load).