This chapter contains information on the following subjects:
→ Handling wheels and tyres
→ Rims→ New wheels and tyres
→ Tyre pressure→ Tread depth and wear indicators
→ Tyre damage→ Spare wheel or temporary spare wheel
→ Tyre lettering→ Winter tyres
→ Snow chainsVolkswagen recommends that work on tyres and wheels is carried out by a qualified workshop. They are familiar with the procedure and have the necessary special tools and spare parts and the proper facilities for disposing of the old tyres. Volkswagen recommends using a Volkswagen dealership for this purpose.
Additional information and warnings:

WARNING
For technical reasons, it is not generally possible to use the wheels from other vehicles. This can also apply to wheels of the same vehicle type. Refer to the vehicle documentation and ask a Volkswagen dealership if necessary.
Wheels and tyres
Handling wheels and tyresRemoving and installing high-voltage heater (PTC) -Z115- / high-voltage
heater (PTC) -J848
Special tools and workshop equipment
required
Commercially available Torx socket bit “TS30H” with hole in
front face
Hose clamps, up to 25 mm -3094-
Engine bung set -VAS 6122- ...
Removing and installing output module 2 for headlights,
»R«
WARNING
Risk of death due to high voltage! Risk of injury
and environmental pollution!
Observe operation and safety notes for gas discharge
bulbs
→ Chapte ...
Overview of fitting locations- sound system, vehicles with Dynaudio sound
system
On vehicles equipped with a Dynaudio sound system,
high-quality Dynaudio loudspeakers can be found at standard
fitting locations. The Dynaudio sound system can be identified
by the lettering Dynaudio on front treble loudspeaker trims. A
subwoofer install ...