A customer may complain of a rattle noise from the right side of the dash. The noise may be coming from the passenger side airbag.
full bulletin at NHTSA ↗2022 Mazda Mazda3 airbags problems
severe Owners of the 2022 Mazda Mazda3 have filed 11 NHTSA complaints about the airbags at roughly $1,100 to repair (U.S. federal records, as of August 2026). Source: NHTSA Office of Defects Investigation. See airbags across all vehicles →
Complaints
11
Recalls
0
Avg fix
$1,100
| Model year | airbags complaints |
|---|---|
| 2019 Mazda3 | 5 |
| 2021 Mazda3 | 4 |
| 2022 Mazda3 (this page) | 11 |
1crash
2injuries
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.
A customer may complain of a rattle noise from the right side of the dash. The noise may be coming from the passenger side airbag.
full bulletin at NHTSA ↗Some vehicles may exhibit that the air bag warning light turns on or repeats cycles of turning on and off with DTC B1126:13 and/or B1127:13 stored in memory. B1126:13 - Driver-side side air bag module circuit open circuit or resistance high B1127:13 - Passenger-side side air bag module circuit open circuit or resistance high This issue is caused by any of the following: When the driver or passenger moves, a load is applied to the seat back and the load may cause displacement of the mating terminals in the side air bag module connector, resulting in insufficient contact and higher resistance. The DTC detection level is too sensitive. The form of the female terminals in the side air bag module
full bulletin at NHTSA ↗Some vehicles may exhibit that the air bag warning light turns on or repeats cycles of turning on and off with DTC B1126:13 and/or B1127:13 stored in memory.
full bulletin at NHTSA ↗A Technical Service Bulletin (TSB 08-001 /22 - AIR BAG WARNING LIGHT ON WITH OTC B1126: 13 OR B1127:13) has been released to repair 2019-2022 Mazda3 with OTC B1126:13/B1127:13. Follow the TSB to repair the vehicle before replacing the airbag module. MC is working on a separate TSB for 2020-2022 CX-30.
full bulletin at NHTSA ↗Source: NHTSA manufacturer communications. Bring the bulletin number to your dealer or shop.
The failure pattern owners describe
Owners of 2022 Mazda3 sedans and hatchbacks consistently report airbag and seat belt pre-tensioner malfunction warnings appearing within the first 500 miles to three months of ownership. The warnings arrive as dashboard alerts ("Air Bag System Malfunction. Have the vehicle inspected.") and app notifications, often repeating intermittently even after dealer service visits.
Mazda has issued Technical Service Bulletin 08-001/22 documenting a known wire harness routing defect in the side airbag module of the seat back—the harness reportedly pinches against the seat frame due to inadequate plastic module cover clearance. The fix involves removing plastic and foam padding, then securing the harness with a grommet. However, owners report repair attempts spanning 6–8 weeks without resolution, with some making 7+ dealership visits for the same complaint.
One owner experienced airbag non-deployment during a 40+ mph rear-end collision, coinciding with prior malfunction warnings. Occupant-detection failures are also reported, with the passenger "airbag off" light remaining lit while an adult is seated. Dealers cite slow parts availability and, absent an active recall, may bill owners for diagnosis. Mazda's stated position is not to address the issue proactively until customers lodge formal complaints, despite TSB awareness dating to March 2022.
Failure modes owners describe
Airbag system malfunction warning—open circuit/high resistance
Driver and passenger-side airbag modules report open circuit or high-resistance faults, triggering dashboard and app warnings. Mazda TSB 08-001/22 identifies a design flaw in the wire harness routing to side airbag modules in the seat back, where inadequate clearance causes the harness to pinch against the seat frame.
When: Typically within first 500 miles; can recur months after initial purchase despite repair attempts.
Symptoms owners cite: Dashboard warning 'Air Bag System Malfunction. Have the vehicle inspected.'; App notifications ('Safety & Security' or 'MyMazda') warning of airbag/seat belt pre-tensioner malfunction; Warnings appear intermittently or repeatedly after driving; Warnings disappear and reappear on subsequent key cycles
Codes mentioned: B1126:13
Repairs/costs cited: Mazda TSB 08-001/22 recommends removal of several inches of plastic module cover and foam padding from seat back, then pinning wire harness section to seat frame with plastic grommet. Parts availability reported as slow (up to 6 weeks lead time). Repairs under warranty where available; some dealers bill diagnosis if no active recall.
Recalls/TSBs owners mention: Mazda TSB 08-001/22 (dated 3/17/2022) acknowledges known problem on 2019–2022 Mazda 3 models. No recall issued for 2022 models as of report dates; 2024–2025 models reportedly received recall. Mazda's stated policy is not to address issue proactively; customers must initiate complaint.
Airbag insufficient power/repeated malfunction
Airbag module not receiving adequate electrical power, triggering malfunction warnings. Issue persists or recurs after dealer parts replacement, suggesting either a systemic electrical supply problem or faulty replacement parts.
When: First occurrence around 2–3 months and 3,000 miles; recurrence within 2 months of repair.
Symptoms owners cite: Dashboard warning 'Airbag Malfunction. Have the vehicle inspected.'; Recurrence of same warning after initial dealer repair and parts replacement
Repairs/costs cited: Dealer diagnosis identified 'airbag not receiving enough power.' Parts were replaced; customer reported same notification recurring two months later.
Passenger-side airbag-off indicator malfunction
Occupant-detection system incorrectly reports passenger seat empty or airbag disabled, displaying 'airbag off' light even when an adult occupies the seat. This is not a vehicle with manual airbag disable, so the light should never illuminate.
When: Occurs intermittently on approximately 60% of drives with passenger present.
Symptoms owners cite: Passenger-side 'airbag off' light remains illuminated with adult passenger seated; Intermittent malfunction (not consistent on every drive)
Repairs/costs cited: Dealer unable to reproduce issue; no repair documented.
Airbag non-deployment in accident
Airbags and seat belts failed to deploy or lock during rear-end collision at moderate-to-high impact speed, despite prior malfunction warnings. Suggests the warning system may reflect actual deployment circuit failure or component defect.
When: 12/19/2022 incident; vehicle had active airbag malfunction warnings beforehand.
Symptoms owners cite: No airbag deployment in rear-end collision at 40+ mph from complete stop; Seat belts did not lock out; Dashboard displayed 'safety fracture malfunction' immediately after impact; MyMazda app also sent notification
Synthesized from 11 NHTSA owner complaints — unverified consumer allegations, summarized for patterns. The verbatim filings appear below.
What owners are reporting 10 most recent
The passenger-side "airbag off" light does not go off, even with an adult in the passenger seat. This is a US car without an ability to disable the airbag, so this should never happen. We assume this means that the airbag will not inflate in an accident. It happens on about 60% of drives with a passenger, and the dealer was unable to reproduce.
For a few weeks in November 2023, I had my dash alarm/notify me when I would turn on my car and it would state "Airbag System Malfunction" then disappear. Potential risk with this issue is that the airbag may deploy randomly or not deploy at all if collision happens. This is extremely scary as I have a child and I commute daily for work. I have turned my car into the dealer since 11/29/23 and…
On 8/11/2022, my car indicated a message on my dashboard that said “Air Bag System Malfunction. Have the Vehicle Inspected.” I also received a Safety & Security message in my Inbox on my app that stated “Air bag system and seat belt pre-tensioner system malfunction. Vehicle airbags and seat belt pre-tensioner may not operate correctly in an emergency. Have the vehicle inspected by your dealer.”…
I recently received a warning on the dashboard that there is an airbag malfunction and needs to be taken in to get serviced. The warning continues to appear. This appears similar to a recent recall of 2024-2025 Mazda 3s and CX-30s, but there does not appear to be a recall issued for 2022 Mazda 3 models. I have scheduled an appointment for July 24, 2025 at the Mazda dealership to get my vehicle…
I purchased my car on February 5, 2022. After two months and 3000 miles later, I started receiving a notification that reads “Airbag Malfunction. Have the vehicle inspected.” I took the car to the dealer, and after 6 hours, they determined that the airbag was not receiving enough power, which triggered the warning. They replaced the part, and now two months later, I have received the same…
"Air bag system malfunction" Mazda3 Hatchback Preferred Package 2022. Current Miles: 3911 Owned for 6months. Received w/5 miles, I believe.
When adjusting the driver seat, the vehicle began to display "Air Bag System Malfunction. Have the vehicle inspected." This was with roughly 20 total miles on the odometer. It is a new car - Mazda3 Turbo Sedan 2022. After researching online, this is a very common problem with new Mazda3s and there are many customers with the exact same issue. The customers have also made complaints to the NHTSA.…
Hello, I bought my 2022 Mazda 3 Sedan in February of 2022. I’ve had my car for a total of 5 months. From the very first month I bought my car I’ve had problems with the “Air Bag / Seat belt pre tensioner.” I have seen this issue appear on my dashboard as well as my Mazda app to give me warnings numerous times I can’t keep track. I have taken my vehicle to my Mazda dealership a total of 7…
Air bag warning light went on. Found Code B1126:13 Driver Side Airbag deployment. Replaced driver side air bag under warranty.
Purchased vehicle new at dealership April 15th 2022 w/ 17 miles on the odometer. After 500 miles on the odometer, began receiving multiple daily warnings through the MyMazda app indicating airbag/seat belt pretensioner malfunction. Subsequently noticed the same warning lit up on the dash while driving for approximately 10 seconds and then light went out. Discovered technical service bulletin…
Had airbags trouble with your 2022 Mazda Mazda3?
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 2022 Mazda Mazda3?
It's a meaningful issue. 11 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?
Mileage data is limited for this issue. Owners report failures across a wide range, suggesting cause is more about driving conditions and maintenance than mileage alone.
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/2022/Mazda/Mazda3.
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.