Transit bus repair to the air compressor, the previous banjo fitting was prone to leaking, the solid drain...
Proterra technical service bulletin SC-21-034 for 2016-2021 Proterra Catalyst and 2019-2021 Proterra ZX5.
- Bulletin number
- SC-21-034 (SC-21-034)
- Component
- Service brakes
- Summary
- Transit bus repair to the air compressor, the previous banjo fitting was prone to leaking, the solid drain plug prevents compressor from losing oil.
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