Air recirculation
WARNING: This page is about a different car, the 2006 Saab 9-5. However, it is still accessible from the selected car via links, so may be relevant.
The button can be switched manually between air recirculation and fresh air. To return to automatic control AUTO must be depressed. Note that the AUTO button LED also comes on during manual air recirculation.
Air recirculation is affected in the following cases:
- OFF, if the defroster button is activated
- ON if LO temperature and AC ON have been selected
The system is set in accordance with the following with recirculation on:
- air recirculation in ON position
- the LED in the air recirculation button comes on