NHTSA campaign 21V750000 · Mazda campaign 5221I

Mazda Recall 21V-750: Seat May Slide Forward in a Crash/FMVSS 210

NHTSA recall 21V750000 (Mazda campaign 5221I) was reported by Mazda North American Operations on September 27, 2021, with 8,648 vehicles potentially affected (per NHTSA). NHTSA's record lists the Mazda CX-9 for model years 2020–2021. Owners were notified on November 4, 2021, per NHTSA.

Updated daily from NHTSA's recall files

Is my vehicle included?

This page lists, by model year, the vehicles NHTSA's recall record names for campaign 21V750000 in the model years try.vin imports (1995 and later); NHTSA's own record can list more. A model year on the list doesn't mean every vehicle of that year is included, and some may already have been repaired.

To see whether a specific vehicle is included and still needs the repair, enter its VIN at nhtsa.gov/recalls.

Mazda VIN check: decode a VIN to see its year, make and model.

Key facts

NHTSA campaign: 21V750000 (also written 21V-750 or 21V750)
Filed by: Mazda North American Operations
Mazda campaign number: 5221I
Report received: September 27, 2021
Potentially affected: 8,648 vehicles (per NHTSA)
Component: Seats — Mid/Rear Assembly
Owners notified: November 4, 2021
Safety standard: FMVSS 210

Repair completion: 92.25% (latest rate the manufacturer reported to NHTSA; dataset updated October 21, 2026)

NHTSA cautions against comparing completion rates across recalls or manufacturers. How try.vin reads them.

Vehicles listed for this recall

NHTSA's recall record lists these vehicles for recall 21V750000. try.vin imports model years 1995 and later, so NHTSA's own list can be longer. Model years with a try.vin recall page link to it. Build dates are NHTSA's range for a model year (per NHTSA); a vehicle built in that range is not necessarily included.

Mazda

Mazda CX-9
- 2020, 2021

All Mazda recalls

NHTSA's recall notice

As NHTSA's recall record states it for campaign 21V750000.

Defect description

Mazda North American Operations (Mazda) is recalling certain 2020-2021 CX-9 vehicles equipped with 60/40 split bench second-row seats. The left-side second-row seat may unexpectedly slide forward during a crash. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 210, "Seat Belt Assembly Anchorages."

Safety consequence

A seat that slides forward during a crash can transfer excessive force onto a belted occupant, increasing their risk of injury.

Manufacturer remedy

Dealers will replace the internal parts of the affected second-row seats, free of charge. Owner notification letters were mailed November 4, 2021. Owners may contact Mazda customer service at 1-800-222-5500, Option 4. Mazda's number for this recall is 5221I.

Notes

Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.nhtsa.gov.

Sources

Official NHTSA notice for recall 21V750000

Campaign details come from NHTSA's recall files, which try.vin imports once a day. The plain-language subject and the completion rate come from the U.S. Department of Transportation's Recalls Data dataset. How try.vin reads recall data.