Check a VIN

December 7, 2021 Service bulletin

Transit bus repair to replace mudflaps behind the rear wheels

Proterra technical service bulletin SC-21-130 for 2018-2020 Proterra Catalyst and 2020 Proterra ZX5.

Bulletin number
SC-21-130 (SC-21-130)
Component
Structure: body
Summary
Transit bus repair to replace mudflaps behind the rear wheels. Larger mudflaps will be installed to minimize road grime and debris from entering the rear vehicle cage, thereby offering better protection for the components in the rear of the bus.

Vehicles covered

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