fuel cap VOLKSWAGEN UP! 2021 Owner´s Manual

Winter tyres lose their effectiveness when the tread is worn down to a depth of 4 mm. Winter tyres
also largely lose their effectiveness through ageing – regardless of the tread depth.
The following applies when using winter tyres:
•Observe any country-specific legal requirements.
•Use winter tyres on all four wheels at the same time.
•Only use in winter road conditions.
•Only use the sizes of winter tyre that have been approved for the vehicle.
•Winter tyres must have the same type, size (rolling circumference) and the same tread pattern.
•Heed the maximum speed permitted by the speed index ⇒.
Speed limitation
Winter tyres have a speed limitation depending on the speed index ⇒ Tyre lettering.
In some vehicle versions, a speed warning can be set in the MFD (multifunction display) menu in
the instrument cluster ⇒ Volkswagen information system.
If you use V-rated tyres the speed limits and required tyre pressure will be determined by the
engine size. You must ask a Volkswagen dealership about the highest permitted speed and
required tyre pressure.
Summer tyres should be fitted in good time at the end of the winter. The vehicle handling is
better if summer tyres are fitted at temperatures above +7°C (+45°F). They are quieter, do not wear
so quickly and reduce fuel consumption.
Volkswagen dealerships can provide details on permissible winter tyre sizes.
Snow chains
First read and observe the introductoryinformation and safety warnings⇒
Introduction
Please heed legislation and also the permitted speed when driving your vehicle with snow chains.
In winter conditions, snow chains will not only improve acceleration, but also braking response.
Snow chains may be fitted only to the front wheels. They may be fitted only to the following tyre
and wheel combinations:
Tyre sizeWheel
165 / 70 R 145 J x 14 offset 35
Volkswagen recommends that you ask your Volkswagen dealership for information about
appropriate wheel, tyre and snow chain size.
If possible, use snow chains with fine-pitch links which do not protrude more than 15 mm, including
the tensioner.
Remove wheel centre covers and trim rings before fitting snow chains ⇒. For safety reasons
cover caps must then be fitted over the wheel bolts. These are available from your Volkswagen
dealership.
Temporary spare wheel
For technical reasons, snow chains must not be used on the temporary spare wheel ⇒ Spare wheel
or temporary spare wheel.
If you have to use snow chains with the temporary spare wheel fitted, the temporary spare wheel
should be fitted to the rear axle even when a front wheel is damaged. You can then use the wheel
taken from the rear axle to replace the damaged front wheel. Please note the direction of rotation.
Volkswagen recommends fitting the snow chains before mounting the wheel on the car.
The improved winter driving characteristics afforded by the winter tyres should not encourage
you to take any risks.
•Adapt your speed and driving style to suit visibility, weather, road and traffic conditions.
•Never exceed the top speed and load permitted for the winter tyres that are fitted.
WARNING

⇒ Catalytic converter
Additional information and warnings:
•Changing gear ⇒ Changing gear
•Filling the tank ⇒ Filling the tank
•Fuel ⇒ Fuel
•Engine oil ⇒ Engine oil
•Battery ⇒ Vehicle battery
•Information stored in the control units ⇒ Accessories, modifications, repairs and renewal of parts
•Tow-starting and towing ⇒ Tow-starting and towing
Indicator lamps
First read and observe the introductoryinformation and safety warnings⇒
Introduction
Lit upPossible causeSolution
Engine management system fault
(Electronic Power Control).
The engine should be checked by a qualified
workshop as soon as possible.
Fault in catalytic converter.
Decrease speed. Drive carefully to the next
qualified workshop. The engine should be
checked.
FlashesPossible causeSolution
Misfiring, which damages the catalytic
converter.
Decrease speed. Drive carefully to the next
qualified workshop. The engine should be
checked.
Several warning and indicator lamps will light up briefly as a functional check when the ignition is
switched on. They will go out soon afterwards.
If the indicator lamps  or are lit up, fuel consumption may be higher, and engine
performance reduced.
Catalytic converter
First read and observe the introductoryinformation and safety warnings⇒
Introduction
The catalytic converter is used for exhaust gas post-treatment and helps to reduce exhaust
emissions. To help ensure long-term functionality in the exhaust system and the catalytic converter:
•Use unleaded petrol only.
•Do not allow the fuel tank to run empty.
•Do not overfill engine oil ⇒ Engine oil.
•Do not tow-start the vehicle. Use jump leads ⇒ Starting the engine with jump leads.
If you notice misfiring, uneven running or loss of power when the vehicle is moving, reduce speed
immediately. The vehicle should be inspected at the nearest qualified workshop. If this happens,
unburnt fuel can enter the exhaust system and escape into the atmosphere. The catalytic converter
can also be damaged by overheating.
Even when the exhaust purification system is working perfectly, there may be a smell of
sulphur from the exhaust in some conditions. This depends on the sulphur content of the fuel being
used.
The components of the exhaust system become very hot. This can cause fires.
•Park the vehicle so that no part of the exhaust system can come into contact with any
inflammable material underneath the vehicle, e.g. dry grass.
•Never apply additional underseal or anti-corrosion coatings to the exhaust pipes, catalytic
converters or heat shields.
WARNING
To avoid damage to your vehicle, always observe the indicator lamps and associated warning
texts.
NOTICE
If and when