See also:

General information
Occupant Weight Sensor (OWS) indicator light ...

Recirculation/air quality system
Recirculation This function can be used to shut out exhaust fumes, smoke, etc., from the passenger compartment. The air in the passenger compartment is then recirculated, i.e., no air from outsid ...

Interior
Seating either five or seven people, the XC90 has a 40/20/40-split second-row bench. With the seven-passenger configuration, a child booster seat in the second row can slide forward, nearly betwee ...