Subaru of America, Inc. (Subaru) has initiated a safety recall for certain 2020-2022 model year Legacy and Outback vehicles to replace all (four) of the Occupant Detection System (ODS) sensors on the front passenger seat.
full bulletin at NHTSA ↗2020 Subaru Outback airbags problems
severe Owners of the 2020 Subaru Outback have filed 15 NHTSA complaints about the airbags at roughly $1,100 to repair (U.S. federal records, as of July 2026). Source: NHTSA Office of Defects Investigation. See airbags across all vehicles →
Complaints
15
Recalls
0
Avg fix
$1,100
| Model year | airbags complaints |
|---|---|
| 2016 Outback | 9 |
| 2017 Outback | 15 |
| 2018 Outback | 8 |
| 2019 Outback | 12 |
| 2020 Outback (this page) | 15 |
| 2021 Outback | 16 |
| 2022 Outback | 6 |
2crashes
Is there a fix? Manufacturer service bulletins
The manufacturer has issued service bulletins covering airbags on this vehicle — documented repair instructions, service campaigns, or warranty extensions sent to dealers. A TSB isn't a recall (it's not a free safety remedy), but it's the manufacturer acknowledging the issue and how to fix it.
Subaru of America, Inc. (Subaru) has initiated a safety recall for certain 2020-2022 model year Legacy and Outback vehicles to replace all (four) of the Occupant Detection System (ODS) sensors on the front passenger seat.
full bulletin at NHTSA ↗Subaru of America, Inc. (Subaru) has initiated a safety recall for certain 2020-2022 model year Legacy and Outback vehicles to replace all (four) of the Occupant Detection System (ODS) sensors on the front passenger seat. Updates to the bulletin are to the power seat service procedure.
full bulletin at NHTSA ↗Subaru of America, Inc. (Subaru) has initiated a safety recall for certain 2020-2022 model year Legacy and Outback vehicles to replace all (four) of the Occupant Detection System (ODS) sensors on the front passenger seat.
full bulletin at NHTSA ↗This bulletin announces the service manual correction when diagnosing occupant detection sensor failure.
full bulletin at NHTSA ↗Source: NHTSA manufacturer communications. Bring the bulletin number to your dealer or shop.
The failure pattern owners describe
Airbag system failures in the 2020 Outback break into two broad problem areas: deployment failures during actual collisions and electrical/sensor malfunctions in non-accident situations.
In collision scenarios, owners report airbags and side curtains not deploying during moderate to severe impacts. One owner was struck at 30-40 mph from the side while traveling 5-10 mph through an intersection; neither driver-side airbags nor side curtains deployed despite violent impact that deformed tires and caused head trauma. Subaru claimed the impact was "oblique" and airbags functioned as designed, but the owner disputes that interpretation. A second owner experienced a 50 mph frontal collision with complete non-deployment and vehicle total loss.
Electrical failures manifest as airbag control module faults, occupant detection sensor errors, and SRS power/voltage problems—some with diagnostic codes (B1185, B1195, B1196), others with warning lights appearing without accident history. One owner's passenger occupant detection system malfunctions, falsely detecting occupancy in an empty seat and risking inappropriate airbag deployment if a child is seated. Multiple owners report service visits without successful repair.
A major frustration: Recall Campaign 24V227000 was issued for airbag issues, but repair parts were unavailable for extended periods—some owners reporting one-year delays. Subaru notified owners that parts were available, yet dealers confirmed they weren't in stock. Several owners also reported out-of-pocket repair bills of $1,200-$1,600 when warranty denial occurred.
Same Subaru Outback airbags reports on nearby years: 2017 · 2019 · 2021
Failure modes owners describe
Non-deployment in moderate side-impact collision
In a perpendicular side-impact collision at 30-40 mph, neither the driver-side airbags nor side curtains deployed despite violent impact that deformed tires and caused head trauma to the driver. Subaru claimed the impact was oblique and that airbags are designed not to deploy in oblique impacts, though the owner disputes this interpretation of their manual.
When: December 2020; vehicle 3 months old
Symptoms owners cite: No airbag deployment on driver-side impact; No side curtain deployment; Driver struck head on window; Tires scuffed from rolling under vehicle; Kia vehicle that struck the Outback did deploy airbags
Repairs/costs cited: Subaru held vehicle for 4 months and downloaded data but refused to share findings with owner
Recalls/TSBs owners mention: Subaru claimed impact was oblique and airbags functioned as designed; no warranty action taken
SRS warning lights and system faults without accident
Multiple SRS and occupant detection system warning lights appeared on a vehicle with no accident history or misuse. Diagnostics revealed airbag ECU malfunction, occupant detection sensor communication failures, and SRS power/voltage faults. Dealer stated the vehicle was unsafe until repaired. Prior battery failure and wiring work performed by a Subaru dealer may be related.
When: At approximately 20,480 miles; after November prior-year battery service
Symptoms owners cite: SRS warning light illuminated; Occupant detection system warning light illuminated; Multiple fault codes
Codes mentioned: Airbag ECU malfunction, Occupant detection sensor communication loss/mismatch, SRS power/voltage faults
Repairs/costs cited: Subaru quoted approximately $1,200 for SRS repair; owner declined to pay
Recalls/TSBs owners mention: Subaru of America declined assistance and closed case, citing outside goodwill parameters; required owner to pay for repair
Airbag control module faults with diagnostic codes
Air bag sensor warning light appeared. Diagnostics revealed three SRS module faults. Subaru recommended replacement of the SRS control module along with passenger occupant detection system relearn. Dealer charged $189 for diagnosis plus $1,415.16 for parts and labor.
When: Mileage not stated
Symptoms owners cite: Air bag sensor light on
Codes mentioned: B1185, B1195, B1196
Repairs/costs cited: SRS module replacement and passenger occupant detection system relearn; total cost $1,604.16
Recalls/TSBs owners mention: No warranty assistance mentioned; owner required to pay full cost
Occupant detection system malfunction disabling passenger airbag
Occupant detection sensor error disabled the passenger airbag. Owner discovered an open recall (Campaign 24V227000) related to this issue but Subaru stated the recall is not active because no solution has been found. Subaru refused to provide alternatives and owner left driving with disabled airbag.
When: Not stated
Symptoms owners cite: Passenger airbag turned off; Occupancy sensor error
Repairs/costs cited: No repair performed; owner driving with disabled passenger airbag
Recalls/TSBs owners mention: Recall 24V227000 issued but not active; Subaru declined warranty coverage pending solution
Non-deployment in moderate-speed frontal collision
In a frontal collision at 50 mph, no airbags deployed. Lane keep assist system also did not activate. Vehicle was totaled. No warning lights were present before the impact.
When: At approximately 12,000 miles
Symptoms owners cite: No airbag deployment despite 50 mph collision; Lane keep assist did not chime; No warning lights prior to impact
Repairs/costs cited: Vehicle totaled; no repair attempted
Recalls/TSBs owners mention: Manufacturer not informed; no response recorded
Passenger occupant detection system malfunction causing false occupancy
Passenger front seat occupant detection system detects a person in the seat even when it is empty. If a child sits in the seat, the airbag may deploy on impact. Owner brought vehicle to dealer four times without resolution.
When: At 61,000 miles
Symptoms owners cite: False occupancy detection in empty passenger seat; Airbag light came on May 2021; Risk of inappropriate airbag deployment with child passenger
Repairs/costs cited: Service department unable to repair after four attempts
Recalls/TSBs owners mention: No successful repair provided despite multiple service visits
Recall parts unavailability and extended delays
Multiple owners received recall notification for Campaign 24V227000 (airbags) but repair parts were not available at dealerships with no clear ETA. Several owners reported waiting one year or more without receiving parts. One owner received notification that parts were available but found they were still unavailable when visiting the dealer. This affects the ability to complete a safety-related recall.
When: Recall campaign 24V227000 issued; ongoing delays reported into 2024 and beyond
Symptoms owners cite: Recall notice received but parts unavailable; No ETA provided for parts arrival; Multiple follow-ups yielded same unavailable status; One-year+ delays reported; Communication mismatch between Subaru notification and dealer inventory
Repairs/costs cited: No repairs completed due to parts unavailability
Recalls/TSBs owners mention: Recall 24V227000 issued but parts not distributed; Subaru provided no alternative solutions or interim guidance
Airbag warning light with no clear root cause
Airbag warning light illuminated during normal vehicle operation. Description indicates uncertainty about exact fault, though one instance notes the message 'Air Bag Off' flashing intermittently.
When: At 44,300 miles
Symptoms owners cite: Warning message 'Air Bag Off' flashing on and off
Repairs/costs cited: Cause not determined
Recalls/TSBs owners mention: No action taken
Synthesized from 15 NHTSA owner complaints — unverified consumer allegations, summarized for patterns. The verbatim filings appear below.
What owners are reporting 0 most recent
Had airbags trouble with your 2020 Subaru Outback?
File a complaint with NHTSA → It's free, official, and how every report above got here — owner filings are the federal safety record this page is built on.
Common questions
How serious is the airbags problem on the 2020 Subaru Outback?
It's a meaningful issue. 15 complaints have been filed and the failure mode causes operational problems for owners. Repairs average $1,100.
At what mileage does the airbags typically fail?
Based on the 15 complaints filed, airbags issues most often appear around 30,700 miles. Some report problems earlier; some make it well past 150,000 with no symptoms. Maintenance habits matter — vehicles that received timely fluid services and were not regularly overworked tend to last longer.
What does it cost to fix?
Independent shops typically charge around $1,100 for airbags repairs on this vehicle. Dealer pricing tends to run 20-40% higher. The exact figure depends on the specific failure mode, parts availability, and your local labor rates. If you're outside factory warranty, an extended service contract often covers this category.
Are there any recalls related to airbags?
No active recalls currently cover airbags issues on this vehicle. The complaints filed represent owner-reported failures that haven't risen to the level of a manufacturer-issued recall — but they're still worth knowing about before you buy or budget for repairs.
Related
Complaint and recall data sourced from the National Highway Traffic Safety Administration (NHTSA)
public records database. Verify the raw federal record at
nhtsa.gov/vehicle/2020/Subaru/Outback.
Severity ratings are derived from reported crashes, fires, injuries, and fatalities. Repair cost estimates are
independent-shop national averages and may differ in your area. Some links on this page are affiliate links.