Air conditioner compressor shut-off when engine is heavily loaded
Subaru Legacy / Subaru Legacy Owners Manual / Climate control / Operating tips for heater and air conditioner / Air conditioner compressor shut-off when engine is heavily loaded
To improve acceleration and gas mileage, the air conditioner compressor is designed to temporarily shut off during air conditioner operation whenever the accelerator is fully depressed such as during rapid acceleration or when driving on a steep upgrade.
See also:
Tire pressure monitoring system (TPMS) (if equipped)
The tire pressure monitoring system provides the driver with the warning message
indicated by sending a signal from a sensor that is installed in each wheel when
tire pressure is severely low.
...
Vehicle Dynamics Control warning light/ Vehicle Dynamics Control operation indicator light
...
Airflow selection
Airflow selection ...