NHTSA campaign 23V553000 · Mazda campaign 6123H
Mazda Recall 23V-553: Inaccurate Pedestrian Warning Sounds/FMVSS 141
NHTSA recall 23V553000 (Mazda campaign 6123H) was reported by Mazda North American Operations on August 4, 2023, with 17,600 vehicles potentially affected (per NHTSA). NHTSA's record lists the Mazda CX-90 for the 2024 model year. Owners were notified on September 18, 2023, 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 23V553000 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
- 23V553000 (also written 23V-553 or 23V553)
- Filed by
- Mazda North American Operations
- Mazda campaign number
- 6123H
- Report received
- Potentially affected
- 17,600 vehicles (per NHTSA)
- Component
- Back Over Prevention — Warnings — External/Pedestrian Alert
- Owners notified
- Safety standard
- FMVSS 141
Repair completion: 99.52% (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 23V553000. 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-90
NHTSA's recall notice
As NHTSA's recall record states it for campaign 23V553000.
Defect description
Mazda North American Operations (Mazda) is recalling certain 2024 CX-90 vehicles. Software in the Approaching Vehicle Audible System (AVAS) Information Sound Box (ISB) amplifier may be missing, which can cause inaccurate, external pedestrian warning sounds. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 141, "Minimum Sound Requirements for Hybrid Electric Vehicles."
Safety consequence
Inaccurate external warning sounds may confuse pedestrians about the direction of an approaching vehicle, increasing the risk of a crash or injury.
Manufacturer remedy
Dealers will update the AVAS ISB amplifier software, free of charge. Owner notification letters were mailed September 18, 2023. Owners may contact Mazda customer service at 1-800-222-5500 Option 6. Mazda's number for this recall is 6123H.
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 23V553000
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.