This procedure adds improved caps to the coolant system for 800V buses.
Proterra technical service bulletin SC-23-082 for 2019-2021 Proterra Catalyst and 2022 Proterra ZX5.
- Bulletin number
- SC-23-082 (SC-23-082)
- Component
- Engine
- Summary
- This procedure adds improved caps to the coolant system for 800V buses.
Vehicles covered
- Proterra Catalyst 2019-2021 201920202021
- Proterra ZX5 2022 2022
VIN decoder
See the problems and recalls for an exact car
Buying a used Proterra Catalyst?
Check the exact car before you pay: accidents, salvage or flood titles, odometer readings and previous owners.
Check its history