Volkswagen Polo Service & Repair Manual: Tire Sealant
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.
...
Tire Sealant, Expiration Date
Tire sealant in the bottle has a limited storage life.
Therefore, the expiration date is indicated on the bottle
...
Other materials:
Laws and Regulations
Note
The laws and regulations listed below are applicable in
Germany. Different or additional laws and regulations may apply
in other countries.
Addresses in other countries can be obtained from the
relevant au ...
A/C Service Station, Emptying
Caution
If it is suspected that chemicals were added to the
refrigerant circuit to seal leaks, do not connect the
A/C service station and do not extract the refrigerant.
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Refrigerant Oil
Refrigerant oil mixes with the refrigerant (about 20 - 40%,
depending on compressor type and amount of refrigerant) and
circulates constantly in the system, lubricating the moving
parts.
Special synthetic refrigerant oils, for example,
...
