SynchronisationSynchronisation  - Deluxe automatic air conditioner plus - basic settings - Heating and cooling - Controls - Audi A4 Owner's Manual - Audi A4

The air conditioner settings can be synchronised for all passengers.

When the synchronisation function is switched on, all subsequent air conditioner settings made on the driver's side (except for the seat heating*) are also applied to the front passenger's side.

The synchronisation is cancelled as soon as any adjustments are made on the front passenger's side.