Tune-up and Engine Performance Checks: Technical Service Bulletins

• Recalls
  • Recall - Spark Plugs
    • Overview
    • Service Procedure
      • A. Replace Spark Plugs
      • B. Install an Authorized Modifications Label
      • C. Complete Proof of Correction Form
    • Dealer Instructions
    • Owner Letter
  • Recall - Spark Plug Defect
    • Overview
    • Service Procedure
      • A. Replace Spark Plugs
      • B. Install an Authorized Modifications Label
      • C. Complete Proof of Correction Form
    • Dealer Instructions
    • Owner Letter
• Customer Interest
  • Engine - Multiple Cylinder Misfire
    • Overview
    • Repair Procedure
• By Symptom
  • Customer Interest
    • Engine - Multiple Cylinder Misfire
      • Overview
      • Repair Procedure
  • Driveability
    • Engine - Multiple Cylinder Misfire
      • Overview
      • Repair Procedure
  • Recalls
    • Recall - Spark Plugs
      • Overview
      • Service Procedure
        • A. Replace Spark Plugs
        • B. Install an Authorized Modifications Label
        • C. Complete Proof of Correction Form
      • Dealer Instructions
      • Owner Letter
    • Recall - Spark Plug Defect
      • Overview
      • Service Procedure
        • A. Replace Spark Plugs
        • B. Install an Authorized Modifications Label
        • C. Complete Proof of Correction Form
      • Dealer Instructions
      • Owner Letter
• All Technical Service Bulletins
  • Engine - Multiple Cylinder Misfire
    • Overview
    • Repair Procedure
  • Recall - Spark Plugs
    • Overview
    • Service Procedure
      • A. Replace Spark Plugs
      • B. Install an Authorized Modifications Label
      • C. Complete Proof of Correction Form
    • Dealer Instructions
    • Owner Letter
  • Recall - Spark Plug Defect
    • Overview
    • Service Procedure
      • A. Replace Spark Plugs
      • B. Install an Authorized Modifications Label
      • C. Complete Proof of Correction Form
    • Dealer Instructions
    • Owner Letter