One problem related to side/window air bag has been reported for the 2020 Subaru Forester. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2020 Subaru Forester based on all problems reported for the 2020 Forester.
Passenger side air bags are not enabled with a person sitting in the seat using a seat belt extender. There are flaws on the software that identify the passenger actions entering the car, when the seat belt is fastened and whether or not a seat belt extender has been used. If a seat belt extender is already in place, the car refuses to enable the air bags after a person sits in the passenger seat.
| Air Bag problems | |
| Side/window Air Bag problems | |
| Sensor Occupant Classification Front Passenger problems |