Heating and Air Conditioning: Technical Service Bulletins

• Customer Interest
  • A/C Control Panel - Malfunctions
  • A/C - Windshield Misting During Operation
    • Overview
    • Dash Removal & Defroster Flap Replacement Information
    • Evaporator Tubing Insulation & Drain Filters
  • A/C Compressor - Eliminate Excessive Noise
  • Radio - Failure
  • A/C Blower Motor - Noisy
  • A/C - Aspirator Assembly Installation
  • Climate Control Panel Assembly - Vibrations
• By Symptom
  • Abnormal wear/deterioration
    • Blower Motors - Modified
  • Customer Interest
    • A/C Control Panel - Malfunctions
    • A/C - Windshield Misting During Operation
      • Overview
      • Dash Removal & Defroster Flap Replacement Information
      • Evaporator Tubing Insulation & Drain Filters
    • A/C Compressor - Eliminate Excessive Noise
    • Radio - Failure
    • A/C Blower Motor - Noisy
    • A/C - Aspirator Assembly Installation
    • Climate Control Panel Assembly - Vibrations
  • Erratic Operation
    • A/C Control Panel - Malfunctions
    • A/C Control Panel - Intermittently Inoperative
    • Radio - Failure
    • Climate Control Panel Assembly - Vibrations
  • False instrument warning light/gauges
    • A/C Control Panel - Malfunctions
  • Leaks
    • A/C Drain Tubes - Trapped/Crushed
    • Radio - Failure
  • Noise
    • A/C Compressor - Eliminate Excessive Noise
    • A/C Blower Motor - Noisy
  • Poor performance
    • A/C - Windshield Misting During Operation
      • Overview
      • Dash Removal & Defroster Flap Replacement Information
      • Evaporator Tubing Insulation & Drain Filters
  • Stiff controls
    • Climate Control System Instability
• All Technical Service Bulletins
  • A/C Control Panel - Malfunctions
  • AC Control Panel - Diagnostic Procedure
  • A/C Control Panel - Intermittently Inoperative
  • R-134a Retrofit Kits - Available
  • Center Fascia Vent Vacuum Actuator - Conversion
  • R134a Retrofit Kits - Available
  • Climate Control System Instability
  • A/C - Windshield Misting During Operation
    • Overview
    • Dash Removal & Defroster Flap Replacement Information
    • Evaporator Tubing Insulation & Drain Filters
  • Sanden Compressor - Servicing, Overhaul Procedures
    • Overview
    • Torque Specifications, Oil Level Check, System Flushing, Clutch Removal Information
    • Reinstallation Procedure Information
  • A/C Condenser - Revised
  • A/C Compressor - Eliminate Excessive Noise
  • Blower Motors - Modified
  • A/C Drain Tubes - Trapped/Crushed
  • Radio - Failure
  • A/C Blower Motor - Noisy
  • JDS Air Conditioning - Software Issue 4004
  • Electrical Relays - Locations
  • A/C - Aspirator Assembly Installation
  • A/C Receiver Dryer - Service Precautions
  • Climate Control Panel Assembly - Vibrations
  • A/C ECU, Water Temp Switch - Matched Pairs ID