Engine, Cooling and Exhaust: Technical Service Bulletins

• Recalls
  • Recall 90V118000: Faulty Ignition Switch/Circuit Defects
• Customer Interest
  • HLA - Noise After Long Storage
  • Fuel System - Rough Idle After Cold Start
    • Overview
    • Parts Information
    • Structure View Without Turbo
    • Structure View With Turbo
    • Installation Procedure
    • Warranty Information
  • Air Valve - Poor Idle Stability
  • Main Bearings - Revised, to Reduce Rattle Noise
  • Engine Oil Pressure Switch - Revised
• By Symptom
  • Abnormal wear/deterioration
    • Coolant - Propylene Glycol Based Not Recommended
  • Customer Interest
    • HLA - Noise After Long Storage
    • Fuel System - Rough Idle After Cold Start
      • Overview
      • Parts Information
      • Structure View Without Turbo
      • Structure View With Turbo
      • Installation Procedure
      • Warranty Information
    • Air Valve - Poor Idle Stability
    • Main Bearings - Revised, to Reduce Rattle Noise
    • Engine Oil Pressure Switch - Revised
  • Driveability
    • Fuel Injector - Clean to Prevent Driveability Problems
    • Fuel System - Rough Idle After Cold Start
      • Overview
      • Parts Information
      • Structure View Without Turbo
      • Structure View With Turbo
      • Installation Procedure
      • Warranty Information
    • Air Valve - Poor Idle Stability
    • Emissions - Rough Idle After Cold Start
  • Leaks
    • Engine Oil Pressure Switch - Revised
  • Noise
    • HLA - Noise After Long Storage
    • Main Bearings - Revised, to Reduce Rattle Noise
  • Recalls
    • Recall 90V118000: Faulty Ignition Switch/Circuit Defects
• All Technical Service Bulletins
  • Theft Prevention - VIN Plate & Label
  • Coolant - Propylene Glycol Based Not Recommended
  • Recall 90V118000: Faulty Ignition Switch/Circuit Defects
  • HLA - Noise After Long Storage
  • Engine - Partial Repair Components Available
  • Fuel Injector - Clean to Prevent Driveability Problems
  • Fuel System - Rough Idle After Cold Start
    • Overview
    • Parts Information
    • Structure View Without Turbo
    • Structure View With Turbo
    • Installation Procedure
    • Warranty Information
  • Air Valve - Poor Idle Stability
  • Main Bearings - Revised, to Reduce Rattle Noise
  • Main Bearings - Oil Groove Eliminated
  • Engine Oil Pressure Switch - Revised
  • Emissions - Rough Idle After Cold Start
  • Cooling System - Maintaining Proper Coolant Levels
  • Coolant - Reconditioned Antifreeze, Not Recommended
  • A/T - Problems W/Aftermarket Accessories to Wired EC-AT
  • Fuel Injector - Cleaner Kit for Improved Performance