Owner's Manual
Page 30
... dirty and dusty conditions. Windows and optional moonroof The ECC system will help release the warm air from the passenger compartment. Cabin air filter Replace the cabin air filter with a new one . When the engine is running, close the windows and moonroof and... use the recirculation function for several minutes to enable the air conditioning to cool the compartment as quickly as this could cause incorrect information to the ECC system. Refrigerant Volvo...
... dirty and dusty conditions. Windows and optional moonroof The ECC system will help release the warm air from the passenger compartment. Cabin air filter Replace the cabin air filter with a new one . When the engine is running, close the windows and moonroof and... use the recirculation function for several minutes to enable the air conditioning to cool the compartment as quickly as this could cause incorrect information to the ECC system. Refrigerant Volvo...