nhtsa2025-04-14

Air Leak in Brake Chamber

Nova Bus (US) Inc. (Nova Bus) is recalling certain ZF North America Knorr-Bresme 20/22-57 brake chambers, with part number K038830N00, sold as replacement parts for certain buses. The brake chamber may have been improperly manufactured,

Overview

Nova Bus (US) Inc. (Nova Bus) is recalling certain ZF North America Knorr-Bresme 20/22-57 brake chambers, with part number K038830N00, sold as replacement parts for certain buses. The brake chamber may have been improperly manufactured, which can result in an air leak.

Products Affected

  • Nova Bus (US) Inc.
    Air Leak in Brake Chamber
  • Nova Bus (US) Inc.
    Air Leak in Brake Chamber
  • Nova Bus (US) Inc.
    Air Leak in Brake Chamber
  • Nova Bus (US) Inc.
    Air Leak in Brake Chamber
  • Nova Bus (US) Inc.
    Air Leak in Brake Chamber
  • Nova Bus (US) Inc.
    Air Leak in Brake Chamber
  • Nova Bus (US) Inc.
    Air Leak in Brake Chamber
  • Nova Bus (US) Inc.
    Air Leak in Brake Chamber
  • Nova Bus (US) Inc.
    Air Leak in Brake Chamber
  • Nova Bus (US) Inc.
    Air Leak in Brake Chamber

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