Turbocharger: Technical Service Bulletins

• Recalls
  • Recall 11V-521 - Replace Turbo Auxiliary Coolant Pump
    • Overview
    • Owner Letter
    • Tread ACT Customer Reimbursement Plan
  • Recall 12V-161 - Repl. Auxiliary Turbocharger Coolant Pump
    • Overview
    • Owner Letter
• Customer Interest
  • Engine - Turbocharger Failure: Oil Supply Line Blockage
• All Technical Service Bulletins
  • Recall 11V-521 - Replace Turbo Auxiliary Coolant Pump
    • Overview
    • Owner Letter
    • Tread ACT Customer Reimbursement Plan
  • Recall 12V-161 - Repl. Auxiliary Turbocharger Coolant Pump
    • Overview
    • Owner Letter
  • Engine - Turbocharger Failure: Oil Supply Line Blockage