Proterra Operating Company Recall List

List of the Proterra Operating Company recalls announced through NHTSA

Some of the listed recalls may apply to multiple models. All affected models can be found in the details of each recall below.

20 results found

Recent Recalls

28. 10. 2020

Proterra Operating Company – Bolts Holding Steering Gear Box May Loosen

Proterra (Proterra) is recalling certain 2018-2020 35 foot and 40 foot Catalyst buses. Lack of plexus adhesive between the torque plate and the vehicle chassis may cause the bolts securing…

7. 10. 2020

Proterra Operating Company – Power Steering Hose May Leak

Proterra (Proterra) is recalling certain 2019-2020 Battery-Electric 40' Catalyst and 2020 Battery-Electric 35' Catalyst buses. The power steering hose located at the pump and reservoir may leak and sweat fluid…

9. 12. 2019

Proterra Operating Company – Loss of Warning when Brake Interlock is Engaged

Proterra (Proterra) is recalling certain 2019 Catalyst buses. A body controller software update may have disabled the audible and visible warnings that notifies the operator that the brake interlock could…

14. 6. 2019

Proterra Operating Company – Roof Hatch Glass may Shatter

Proterra (Proterra) is recalling certain 2018-2019 Catalyst buses equipped with a certain batch of glass roof hatches. Temperature and vibration stresses may cause the tempered glass roof hatch to shatter.

30. 5. 2019

Proterra Operating Company – Swivel Valve may Allow Loss of Pressure/FMVSS 121

Proterra (Proterra) is recalling certain 2017-2018 Catalyst buses. The vehicles are equipped with swivel valves that may insufficiently protect the air brake system from an air leak between the service…

9. 4. 2019

Proterra Operating Company – Air Pressure May Build up in Rear Brake System

Proterra (Proterra) is recalling certain 2015-2018 Catalyst 40 buses equipped with an optional tow fitting and airline that allows a tow truck to operate the rear brakes on the vehicle.…

30. 1. 2019

Proterra Operating Company – Ride Height System may Overload Front Tires

Proterra , (Proterra) is recalling certain 2015-2018 Catalyst 40 and 35 transit buses. The affected vehicles are equipped with a four point height control system that may cause a load…

29. 1. 2019

Proterra Operating Company – Missing Air Brake Supply Reservoir / FMVSS 121

Proterra , (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…

16. 1. 2019

Proterra Operating Company – Incorrect Axle Weight Rating on Label/FMVSS 567

Proterra, Inc is recalling certain 2015-2018 Catalyst 40, and Catalyst 35 buses. The certification label may list an incorrect gross front axle weight rating and/or incorrect tire pressures. As such,…

23. 10. 2018

Proterra Operating Company – Brake Support Bolt may Break

Proterra is recalling certain 2016-2017 Proterra Catalyst 40 transit buses equipped with axles with radial air disk brakes. Surface roughness of a guide pin in the radial brake calipers may…