—Damaged or worn tyres must be replaced immediately .
—Protect the tyres from contact with aggressive substances, including grease, oil, petrol and brake fluid →
—Replace missing dust caps on the valves immediately.
.
—Remove foreign bodies that have not yet penetrated to the inside of the tyre .
—Observe all warnings of the Tyre Pressure Monitoring System (→ Tyre Pressure Loss Indicator) .
WARNING
Corrosive liquids and other substances can cause visible and invisible damage to the tyres, which can cause the tyre to burst.
This can cause serious accidents and fatal injuries.
● Always keep chemicals, oils, lubricants, fuel, brake fluid and other corrosive substances away from the tyres.
Storing tyres
—Always store tyres in a cool, dry and preferably dark place.
—Do not store tyres mounted on the rim vertically.
—Any tyres not fitted on rims should be kept in suitable sleeves to protect against dirt and should be stored vertically (standing on the
tread).
Tyres that are more than six years old
Tyres age through physical and chemical processes that can impair their function. Tyres that have been stored unused for an extended
period of time age more quickly than tyres that are used all the time.
Volkswagen recommends replacing tyres that are more than six years old with new tyres. This also applies to tyres which appear to still
be in good condition and whose tread depth has not yet reached the minimum value stipulated by legislation →
.
Winter and all-season tyres also largely lose their effectiveness through ageing – regardless of the remaining tread depth.
The age of each tyre can be determined on the basis of the manufacturing date (→ Tyre lettering and tyre type).
WARNING
Old tyres can suddenly lose air or burst, especially at high speeds.
This can cause serious accidents and fatal injuries.
● Use tyres that are more than six years old only if you have no alternative. In this case, drive slowly and with extra care at all times,
even if the tyres have never been used.
New tyres
—Drive particularly carefully for the first 600 km (370 mi) with new tyres as the tyres have to be run in. Tyres that have not been run in
have reduced grip and braking efficiency →
.
—All wheels must be fitted with radial tyres of the same type, size (rolling circumference) and the same tread.
—The tread depth of new tyres may vary between tyre models and manufacturers due to different design features and tread designs.
WARNING
New tyres will have to be run in as they will initially have reduced grip and braking effect.
This can lead to loss of vehicle control, serious accidents and fatal injuries.
● Run in new tyres. Drive with appropriate caution during the first 600 km (370 mi).
New tyre sizes may differ significantly from the actual dimensions and tyre dimensions for different tyre brands.
Replacing tyres
—The vehicle may be fitted with optimised rolling resistance tyres at the factory. Only with these tyres can the indicated fuel
consumption values be achieved. Make sure that any new tyres purchased have optimised rolling resistance (→ Driving
economically).
—Seek advice from a suitably qualified workshop before purchasing new reduced rolling resistance tyres. Volkswagen recommends
using an authorised Volkswagen repairer.