Mileage when the problem started
Owner reports
Selected complaints filed with NHTSA by 2018 Honda Odyssey owners, lightly cleaned up (personal details are redacted by NHTSA).
The contact owns a 2018 Honda Odyssey. While the contact's wife was driving at an undisclosed speed, the vehicle drove over a pothole and the driver's- and passenger's-side curtain airbags deployed. The air bags deployment frightened the contact's wife, and the steering wheel was jerked, and the vehicle crashed into the concrete median. The contact stated that the front driver's side tire was flat. The contact removed the deployed side curtain air bags and replaced the driver's side front wheel. The vehicle was inspected by the insurance company. The vehicle was deemed a total loss. The contact received notification of NHTSA Campaign Number: 26V227000 (Air Bags). The contact stated that the recall notification was received the day after the failure had occurred. The manufacturer was contacted by phone, and a case was filed. The contact was informed that the case was denied. …
The contact owns a 2018 Honda Odyssey. The contact stated that while driving approximately 10 MPH over a pothole in the roadway, the passenger's side air bags deployed unintendedly. The contact became aware of NHTSA Campaign Number: 26V227000 (Air Bags). The vehicle was taken to the dealer but was not repaired. The manufacturer was made aware of the failure. The manufacturer informed the contact that the failure reoccurred because the vehicle was not taken in for the reprogramming stated in the recall remedy. The manufacturer informed the contact that the air bag replacement was not covered under the recall. The contact had not received the recall notification before the failure. The manufacturer opened a case. The failure mileage was 120,657.
My husband was driving our 2018 Honda Odyssey Van when he hit a deer and the airbags came out and my hearing was permanently damaged. I had taken a hearing test during the year before the accident and have hearing results after the accident. I have been told by two specialists that nothing can be done to repair the damage to my ears. It has been suggested that the air bags shouldn't have come out. Hitting the deer made a bad situation but the air bags coming out made a bad situation much worse. We had hit deer before and it never made the air bags come out which was absolutely not necessary in this situation. My leg was also cut and bruised by the air bag and I went to the emergency room for treatment.
The contact owns a 2018 Honda Odyssey. The contact stated while driving 40 MPH, the passenger's side air bags deployed without warning or a crash. The contact was able to pull over safely. The contact's daughter was injured and taken to the hospital to seek medical assistance. The vehicle was towed to a Collison Center and then towed to the dealer. The dealer and the manufacturer were contacted and notified the contact of a hole under the subframe of the vehicle. The contact was informed that the repair would be an out-of-pocket expense. The failure mileage was 135,000.
The contact owns a 2018 Honda Odyssey. The contact stated that while driving at an undisclosed speed, the front passenger's and rear passenger's side air bags deployed without a crash or an impact. The contact stated that the front passenger's seat and rear passenger's seat were damaged due to the air bags deploying. The air bag warning light was illuminated. The vehicle was not diagnosed or repaired by an independent mechanic or dealer. The manufacturer was made aware of the failure but offered no assistance. The failure mileage was approximately 103,000.
The contact owns a 2018 Honda Odyssey. The contact stated that while her daughter was driving approximately 25 MPH, the vehicle hit a pothole, and an unknown airbag unexpectedly deployed. The contact stated there was no injury sustained. The contact was notified that the VIN was included in NHTSA Campaign Number: 26V227000 (Air Bags). The contact stated that the dealer was notified of the failure. The manufacturer was made aware of the failure. The failure mileage was approximately 79,000.
The contact owns a 2018 Honda Odyssey. The contact stated that while driving approximately 20-30 mph, the rear passenger side airbags unexpectedly deployed deployed without any impact. The vehicle warning that a collision occurred illuminated after the airbag deployed. The vehicle was taken to a dealer where it was not diagnosed or repaired. The manufacturer was notified of the failure. The approximate failure mileage was 80,000.
During a side impact accident to the driver's side door, the SRS airbag system did not deploy the airbags. Driver ended up hitting their head and shoulder on the door frame. Police report does exist for the accident and there was no recall on this part for this vehicle but for the next model year, there was a recall for the SRS control system for a few vehicles.
In the afternoon hours of [redacted]; my wife, 2 children and I were traveling away from Pageland, SC on [redacted] . My wife was driving the vehicle and hit a pothole on right side of our lane. This caused both driver and passenger side curtain airbags to deploy. Upon exiting the vehicle no visible damage was found other than a leaky passenger side front tire. This incident jeopardized the safety of everyone in our vehicle due to the powder or smoke that comes out causing a visual obstruction of the road, and the sudden unexpected deployment that scared my wife at the exit of a curve. Thankfully, she kept control of the vehicle and did not collide or wreck in to anything. I still called for the North Carolina Highway Patrol due to the incident that happened. The Trooper explained to us that he could not do a wreck report because, there was no collision. …
During a normal drive on city road, the right side airbag and copilot passenger seat airbag both activate with no collision or agitation of the vehicle. Vehicle was sent to dealership for inspection; data transmitted to Honda USA. Honda USA replied that it is normal for airbag to activate even if there is no collision; Honda said even a speed bump could activate the airbag. Honda has refused to investigate further or compensate my repair. During the incident, the car was not going through any speed bump; it was just on a normal flat city road. There was no prior warning signs in the car. It could have caused significant personal injuries had my kids were sitting next to the airbag explosion because the bags activated with.no collision; there is no counterforce to the airbag thus it would thrust straight into a person. Luckily my kids were not in those seats at the time. …
Related recalls
Air bags › Sensor › Occupant classification › Front passenger
Honda (American Honda Motor Co.) is recalling certain 2018-2021, 2023 Acura TLX, 2019-2024 RDX, 2017-2020, 2022-2026 MDX, 2017-2021, 2023, 2025 Honda Ridgeline, 2017-2022 Pilot, 2019-2021 Passport, 2018-2026 Odyssey, 2019-2022 Insight, 2019-2021 HR-V, 2018-2020 Fit, 2020-2022 CR-V Hybrid, 2017-2022 CR-V, 2017-2018, 2021 Civic…
Remedy: Dealers will replace the seat weight sensors, free of charge. Owner notification letters were mailed July 7, 2026. Owners may contact Honda's customer service at 1-888-234-2138.
Air bags › Air bag/restraint control module › Software
Honda (American Honda Motor Co.) is recalling certain 2018-2022 Odyssey vehicles. A software programming error can cause the side and side curtain air bags to deploy unexpectedly.
Remedy: Dealers will reprogram the supplemental restraint system (SRS) electronic control unit (ECU) software or replace the ECU, as necessary, free of charge. Owner notification letters were mailed May 27, 2026.
NHTSA investigations
Inadvertent Deployment of Side Air Bags
On October 28, 2025, the Office of Defects Investigations (ODI) opened PE25018 to investigate complaints of inadvertent deployment of the side curtain and/or side thorax air bags. These complaints concern model year (MY) 2018-2022 Honda Odyssey vehicles manufactured by American Honda Motor Co. (Honda). Honda issued recall 26V227 on April 9, 2026, to address concerns of inadvertent side air bag deployment.
Airbag complaints in other Odyssey years
Frequently asked questions
How common are airbag problems on the 2018 Honda Odyssey?
NHTSA has 26 complaints about the air bags of the 2018 Honda Odyssey, 3% of the model year's 1,005 complaints.
Is there a recall for 2018 Honda Odyssey airbag problems?
Yes — NHTSA recall 26V-332 (front passenger, May 21, 2026); NHTSA recall 26V-227 (software, Apr 9, 2026). Recall repairs are free at authorized dealers.
At what mileage do 2018 Honda Odyssey airbag problems start?
Half of the complaints with a recorded mileage happened before about 80,000 miles, and 22% before 25,000 miles.
Is it dangerous?
Owners linked 5 crashes, 0 fires and 6 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.