Visibility: defroster/defogger/hvac systemRecall 22V-911 · Braun Ambulances vehicles
Braun Ambulances recall 22V-911 covers 1,321 Braun Ambulances vehicles for a visibility: defroster/defogger/hvac system problem, reported to NHTSA on December 9, 2022. The manufacturer's latest report (2025 Q2) shows 40% of affected vehicles repaired.
Source: NHTSA recall 22V911000 and manufacturer quarterly reports. Started by the manufacturer.
The problem
Braun Ambulances (Braun) is recalling certain 2014-2022 Chief XL, Express, Express Plus, Liberty, Patriot, Signature, Super Chief, and TLC vehicles. Excessive voltage may damage the condenser fan relay, resulting in failure and overheating of the Heating, Ventilation, and Air Conditioning (HVAC) system.
The risk
HVAC system failure from overheating can increase the risk of a fire.
The fix
Dealers will replace the relay and install a diode, free of charge. Owner notification letters were mailed on December 15, 2023. Owners may contact Braun's customer service at 1-877-344-9990. Braun's number for this recall is 2022-02.
Recall repairs are free. Confirm whether this recall is open on your vehicle by entering its VIN at nhtsa.gov/recalls.
How fast cars are being fixed
40%repaired
Share of affected vehicles repaired in each quarterly report the manufacturer filed with NHTSA.