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What 99 owners told NHTSA about the 2016 Mazda Cx-90 Phev

These are the actual owner complaints behind this car’s reliability verdict, filed with the federal government, unedited. They’re unverified reports, not confirmed defects: read them as leads for your pre-purchase inspection, not a diagnosis.

All (99)Crash / fire / injury (5)Engine (61)Electrical system (14)Brakes (11)Transmission & drivetrain (9)Fuel system (8)Body & structure (4)Seats (3)Speed control (3)Wheels (3)Airbags (2)

2 of 99 complaints match · Airbags · clear filters

Aug 27, 2022Airbags

Intermittent Airbag Warning Light (Code 18), Passenger Airbag Deactivation light not operating and no warning chime indicating unbuckled passenger side seat belt. The safety issue appears to be related to the airbag and related safety equipment. In the dash, within the speed and rpm display, the red airbag warning light is blinking, reporting from what I gather is a CODE18, as it blinks once, followed by a pause, followed by eight blinks. It appears to be linked an inoperable PAD warning light, which should be on while no one is sitting in the passenger seat and off while someone is sitting on the passenger seat. While the car is running and a passenger sits unbuckled on the passenger seat there is no warning chime indicating that this passenger is unbuckled. Thank you

NHTSA ODI 11481519

Nov 6, 2018SuspensionAirbagsBody & structureCrash2 injuries

I WAS T-BONED ON PASSENGER SIDE OF MY MAZDA CX9 AIR BAGS DID NOT WORK ON MY MAZDA.OTHER VEHICLE AIR BAGS DID GO OFF.I WAS TRAVELING ABOUT 45 MPH WHEN OTHER CAR PLOWED INTO MINE.

NHTSA ODI 11149815

Working with the data? Download all 99 complaints as CSV · fetched from NHTSA July 18, 2026

How to use these: a complaint is one owner’s report, filed voluntarily and published unverified. Patterns matter more than any single story. If several owners describe the same failure at similar mileage, put that system at the top of your pre-purchase inspection list. Back to the full 2016 Mazda Cx-90 Phev verdict →