First read and observe the introductory information
and safety warnings
All service fluids and consumables, e.g. toothed belts, tyres, coolant, engine oil, spark plugs and vehicle batteries, are being constantly developed. For this reason, service fluids and consumables should be replaced at a qualified workshop. A Volkswagen dealership is always kept up to date on innovations.

WARNING

NOTICE
Leaking service fluids can pollute the environment. Spilt service fluids must be collected in suitable containers and disposed of properly and with respect for the environment.
Accessories and parts
Repairs and technical modificationsRound Connector Systems
Note
If necessary, housing securing mechanisms (secondary locks)
must be released or removed using specified tool before
releasing the contacts. Refer to
→ Chapter „Secondary Lock“.
...
Siemens Wheel Electronics Tire Pressure Monitoring Sensor, Removing and
Installing
WARNING
If tire sealant was used, then the wheel electronics
on that particular wheel must be replaced.
The Siemens wheel electronics does not have a
microencapsulated ...
Types of Batteries
General Information
Caution
The following batteries described are
maintenance-free batteries. Do not remove any of the
labels on the battery and do not add distilled water.
Only perfo ...