Which parts fail
Components named in complaints (front, side and curtain air bags, sensors and inflators).
Mileage when the problem started
Owner reports
Selected complaints filed with NHTSA by 2015 Subaru Forester owners, lightly cleaned up (personal details are redacted by NHTSA).
The contact owned a 2015 Subaru Forester. The contact stated while his wife was driving at approximately 25 MPH, and moving into an intersection following a traffic sign stop, the contact's vehicle was crashed into by another vehicle that ran a stop sign. The other vehicle crashed the contact's vehicle on the passenger side front door. The contact stated that all the air bags had deployed. The contact stated that his wife had broken her right thigh and right ankle. The contact stated he suffered severe whiplash and concussion. The contact stated that he and his wife were transported to the emergency room. The contact stated that he later had to undergo a fusion of several neck vertebrae. The contact stated that the air bag on the passenger side had exploded and he had burns and abrasions on the right side of his face due to the exploding air bag. …
The contact owns a 2015 Subaru Forester. While the contact's wife was driving at 30 MPH, she crashed into another vehicle causing damage to the front driver's side of the vehicle. The air bags failed to deploy. The contact's wife was injured. A police report was filed and the vehicle was towed to a tow yard. The manufacturer was contacted and stated that "there are many types of collision that are not necessary for the deployment of the air bag". The manufacturer used "if the vehicle hits a parked vehicle it would not deploy" as an example. The failure mileage[ was 80,000.
The vehicle hit a patch of ice at about 55mph, spun out, and left the road. It rolled onto its right side (a total roll rotation of 90 degrees), and the side airbags deployed at some point during the roll. When the front passenger-side airbag deployed from above the side window, it pinned the passenger's head to the window, causing significant bruising and a possible mild concussion. The real danger, though, was if there had been some projectile or debris that impacted the window while the passenger's head was trapped against it. The way the airbag deployed actually exposed the passenger to much more danger, and caused more more injury, than if it had not deployed at all. The passenger was awake and upright in her seat at the time of the incident. A county sheriff reported to the scene, and the vehicle was towed to a lot. The vehicle is otherwise untouched and available for inspection. …
The contact owns a 2015 Subaru Forester. The contact stated that while driving at an undisclosed speed, the passenger's side air bag warning light illuminated, and the air bag module warning light was illuminated. The air bag occupant classification system was not operating as intended. The vehicle was taken to a local independent mechanic to be diagnosed, and an occupant detection system malfunction code was retrieved. The vehicle was not repaired. The contact referenced NHTSA Campaign Number: 19V701000 (Air Bags); as a possible cause for the failure; however, the VIN was not included in the recall. The dealer was notified of the failure. The vehicle was not repaired. The manufacturer was not notified of the failure. The failure mileage was 127,684.
The contact owns a 2015 Subaru Forester. The contact stated he notice that the front passenger's side air bag warning light illuminated indicating that there was no one seated in the passenger's side seat, even though there was someone seated in the front passenger's side seat. The vehicle was taken to an independent mechanic who stated that the Occupant Detection System (ODS) sensor mat harness needed to be replaced. The dealer was contacted and stated that the vehicle needed to be diagnosed. The vehicle was not repaired. The manufacturer was contacted and stated that the vehicle was not included in NHTSA Campaign Number: 19V701000 (Air Bags). The failure mileage was 89,000.
The contact owns a 2015 Subaru Forester. The contact stated that the air bag warning light was illuminated, and the message "SRS Air Bag System Failed" was displayed. Additionally, the contact stated that the message "Passenger Air Bag Off" was displayed while the front passenger's side seat was being occupied. The vehicle was taken to the dealer, where it was diagnosed and determined that the failure was related to NHTSA Campaign Number: 19V701000(Air Bags); however, the VIN was not included. The vehicle was not repaired. The manufacturer was made aware of the failure and confirmed that the VIN was not included in the recall. The failure mileage was 120,000.
I was parking the car it suddenly accelerated jumped the curb and was heading towards the building entrance dore. I could not stop it. To avoid entering the building I turned the vehicle tight and it collided against the wall. The air bags inflated.
The SRS warning light came on, indicating that the car be taken to the dealer for inspection. The light was not on by the time the car arrived at the dealer, but they were able to find code DTC B1760, indicting that the Occupant Detection Sensor Mat on the passenger side was not working properly. This is the system used to determine whether the air bag should deploy in an accident and at what force it should deploy. After following a diagnostic tree, they suggested replacing the passenger seat bottom. I called Subaru of America on 12/13/2021 to discuss the issue before telling the dealer to proceed and after being on hold for 23 minutes I left a number for callback. I then sent an email using their online contact form. As of 12/15/2021, I have not received any response from Subaru. …
This is a known recall in 2019 with Suburu Foresters manufactured between 2015-2018 when the passenger seat has a heating feature. The recall was because the passenger-side front airbag Occupant Detection System (ODS) harness malfunctions over time causing the passenger to not be detected so the airbag does not deploy. My 2015 Suburu Forester which has heated seats happened to not be included in this known recall. However, my vehicle has the same malfunction as the recall. We have taken the vehicle to the dealership where they confirmed the malfunction in the ODS when running a diagnostic test. We notified Suburu's customer service about the malfunction but they are not willing to repair this known major safety issue and are expecting us to pay out of pocket for the all parts and labor because my VIN was not included in the 2019 recall. …
The Vehicle was sold to me by a local dealership not SUBARU Manufacturer themselves with the conditions marked above and more, the wheels when purchased as i turned any corners it would sound like the underside of the vehicle would explode even when driving straight it was just less frequent and caused the ABS system to activate and would pull one way or another. the Transmission has never been inspected by the dealership that sold it to me and the manufacturer seal was broken so it had leaked and caused major lack of power resulting in many close calls due to lose of forward propulsion it is a closed transmission without a dip stick and the dealership refused to do anything about it. …
Related recalls
Air bags › Sensor › Occupant classification
Subaru of America, Inc. (Subaru) is recalling certain 2015-2018 Forester vehicles equipped with heated seats. An electrical connection in the front passenger seat for the Occupant Detection System (ODS) may loosen.
Remedy: Subaru will notify owners, and dealers will inspect and, as necessary, replace the ODS sensor mat harness, free of charge. The recall began February 11, 2020.
Airbag complaints in other Forester years
Frequently asked questions
How common are airbag problems on the 2015 Subaru Forester?
NHTSA has 102 complaints about the air bags of the 2015 Subaru Forester, 17% of the model year's 615 complaints. The component named most often is sensor › occupant classification (7 mentions).
Is there a recall for 2015 Subaru Forester airbag problems?
Yes — NHTSA recall 19V-701 (occupant classification, Oct 3, 2019). Recall repairs are free at authorized dealers.
At what mileage do 2015 Subaru Forester airbag problems start?
Half of the complaints with a recorded mileage happened before about 60,000 miles, and 22% before 25,000 miles.
Is it dangerous?
Owners linked 17 crashes, 0 fires and 12 injuries to air bags problems on this model year. If you notice symptoms, have the car checked before driving further.
Source: U.S. National Highway Traffic Safety Administration (NHTSA) — owner complaints through October 20, 2026, recalls and defect investigations; fuel economy from the EPA. Complaints are unverified reports and are not proof of a defect. How we rate model years.