Kidde Technologies, Inc. (Kidde) is recalling certain Fire Extinguishers, model number 83-133002-500 with part numbers 421220-11 and 421220-12, used in certain fire suppression systems installed in buses and passenger coach vehicles. The actuator of the extinguisher may not function properly, preventing the fire extinguisher from discharging the fire suppression agent.
If the fire suppression system does not work as intended, it can increase the risk of injury in the event of a fire.
Kidde will notify the vehicle manufacturers that purchased the systems, and will inspect the fire extinguishers, replacing any affected piston actuators, free of charge. The recall began January 4, 2019. Owners may contact Kidde customer service at 1-252-237-7004.
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.safercar.gov.