NHTSA Recall 19V061000: Reservoir/tank (service brakes)
Proterra Inc. reported this safety recall to NHTSA on , covering an estimated 55 vehicles. It affects 2016–2018 Proterra Catalyst.
| NHTSA campaign | 19V061000 |
|---|---|
| Component | SERVICE BRAKES, AIR › SUPPLY › RESERVOIR/TANK |
| Report received | January 29, 2019 |
| Owner notification | March 21, 2019 |
| Initiated by | Manufacturer |
Defect
Proterra Inc., (Proterra) is recalling certain 2015-2018 Catalyst 40 transit buses. The affected vehicles lack a Graham White air brake supply reservoir, possibly resulting in long term moisture build up in the air brake system. As a result, these vehicles fail to comply with Federal Motor Vehicle Safety Standard (FMVSS) number 121, "Air Brake Systems."
Safety risk
Built-up of moisture in the air brake system may lead to brake failure, increasing the risk of crash.
Remedy
Proterra will notify owners, and dealers will install a supply reservoir with a drain between the air dryer and the air supply manifold, free of charge. The recall is expected to begin March 28, 2019. Owners may contact Proterra customer service at 1-864-438-0000.
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.safercar.gov.
Vehicles covered by recall 19V061000
Being listed here means the campaign covers the model year, not that every car was built with the defect or is still unrepaired. Enter your VIN above to check your specific vehicle. Recall repairs are free at authorised dealers. Source: NHTSA, October 2026.