– Switch on ignition.
– “PASSENGER AIRBAG OFF” warning lamp goes out after
self-test (passenger airbag activated).
– Switch off ignition.
4.8 Tyres: checking condition, wear pat‐
tern, tyre pressure and tread depth
Checking condition of tyre ⇒ page 26 .
Checking wear pattern ⇒ page 27
Tread depth (including spare wheel): check ⇒ page 27 .
General notes ⇒ page 27
Tyre pressures ID.4 ⇒ page 29
Special tools and workshop equipment required
♦ Tyre inflater -VAS 5216-
4.8.1 Tyres: checking condition
NOTICE
If damage is determined, always check to see if a new tyre
should be fitted.
Tests at delivery inspection
– Check tyre side walls and treads for damage and foreign
bodies such as, for example, nails or glass splinters.
Tests at service
– Check tyre side walls and treads for damage and foreign
bodies such as, for example, nails or glass splinters.
– Check tyres for cupping, one-sided wear, porous side walls,
cuts and punctures.
ID.4 2021 ➤
Maintenance - Edition 12.2020
26 4. Descriptions of work