Audi A4: Laws and Regulations
Audi A4 (B9) 2016-2026 Service Manual / Heating, Ventilation & Air Conditioning / Laws and Regulations
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General Information
Note
The laws and regulations listed below are applicable in
Germany. Different or additional laws and regulations may apply
in other countries.
The effects of climate change can be seen wor
Laws and Regulations
Refrigerant Circuit, Converting R12 to R134a and Servicing
Note
For environmental reasons and on account of the
corresponding legislation, refrigerant R12 can no longer be
manufactured or
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Wheel Bearing Unit, Servicing
Note
The wheel bearing and wheel hub are currently only delivered
together. As soon as these components are delivered separately,
the following instructions will apply.
Special tools and workshop equipment required
Press Plate -VW401-
Press Plate -VW402-
Press Piece - Multiple Use -VW4
Right and Left Multifunction Buttons on Steering Wheel -E441-/-E440-,
Removing and Installing
Right and Left Multifunction Buttons on Steering Wheel -E441-/-E440-,
Removing and Installing, Steering Wheel with Round Airbag
Special tools and workshop equipment required
Trim Removal Wedge -3409-
The multifunction buttons -2-
are clipped to the decorative trim -1-.
The decorative trim -1-
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