Transit bus repair to a coolant line under the rear hatch
Proterra technical service bulletin SC-20-155 for 2019-2020 Proterra Catalyst and 2019-2021 Proterra ZX5.
- Bulletin number
- SC-20-155 (SC-20-155)
- Component
- Fuel/propulsion system
- Summary
- Transit bus repair to a coolant line under the rear hatch. New part in document is a molded hose to prevent hose from chaffing on the rear hatch.
Vehicles covered
- Proterra Catalyst 2019-2020 20192020
- Proterra ZX5 2019-2021 201920202021
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