Transit bus bulletin to install snorkel to air compressor to prevent water and road grim from entering the...
Proterra technical service bulletin SC-21-159 for 2019-2021 Proterra Catalyst and 2021-2022 Proterra ZX5.
- Bulletin number
- SC-21-159 (SC-21-159)
- Component
- Service brakes
- Summary
- Transit bus bulletin to install snorkel to air compressor to prevent water and road grim from entering the intake.
Vehicles covered
- Proterra Catalyst 2019-2021 201920202021
- Proterra ZX5 2021-2022 20212022
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