2023 Prevost H3-45, 2022–2023 Prevost H3-45 Vip Recall: When activating the hazard warning lights, the turn signal lights may not…
NHTSA campaign 23V183000 · Exterior Lighting · filed Mar 20, 2023 · verified Jul 30, 2026
The defect
Prevost Car (US) Inc. (Prevost Car) is recalling certain 2022-2023 H3-45 VIP and 2023 H3-45 vehicles. When activating the hazard warning lights, the turn signal lights may not flash simultaneously if the ignition is off. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 108, "Lamps, Reflective Devices, and Associated Equipment."
The risk
Hazard lights that do not flash simultaneously may confuse other drivers, increasing the risk of a crash.
Check whether your specific vehicle is affected
Recall campaigns often cover only certain VIN ranges. Enter your VIN on the official NHTSA site to confirm whether your vehicle is included and whether the repair is still open.
Check VIN on NHTSA →The fix — what to do
Prevost will update the hazard warning lights software, free of charge. Owner notification letters were mailed April 14, 2023. Owners may contact Prevost customer service at 1-866-870-2046. Prevost's number for this recall is SR23-07.
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.
Affected vehicles
Related recalls
More Prevost H3-45 recalls
- 2026 Prevost H3-45 and 1 other model — Mirror exhibits excessive play and may detach
- 2025–2026 Prevost H3-45 and 1 other model — Fasteners securing the passenger seat back or the seat belt…
- 2025 Prevost H3-45 and 1 other model — Release mechanism on the emergency exit windows may be…
- 2006–2018 Prevost H3-41 and 4 other models — Wheelchair platform bridging device may be too steep, which…
- 2024 Prevost H3-45 and 2 other models — Coolant heaters may generate excessive exhaust gas and…
Other campaigns involving Prevost vehicles
Source: NHTSA recall database, campaign 23V183000 (manufacturer number SR23-07). Data last verified Jul 30, 2026.