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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Fuse assignment - footwell
Fig. 183 Driver's footwell (left-hand drive vehicle): fuse
panel with plastic clip
Fig. 184 Front passenger's footwell (right-hand drive vehicle):
fuse panel with plastic clip
Fuse panel (A) (brown)
Catalytic converter heating
Engine components
Exhaust doors, fuel injectors, air intake,
motor
Audi smartphone interface
Setup
Applies to: vehicles with Audi smartphone interface
You can connect your smartphone to the MMI
with a cable or wirelessly* using the Audi smartphone
interface. Certain content on your smartphone
is adapted in the MMI while driving and
can be operated through the MMI.
Connecting smartphones wit
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