Heating and Air Conditioning: Technical Service Bulletins

• Customer Interest
  • Heater Core - Leakage
  • Windshield - Defrosting/Defogging
• By Symptom
  • Customer Interest
    • Heater Core - Leakage
    • Windshield - Defrosting/Defogging
  • Leaks
    • Heater Core - Leakage
  • Poor performance
    • Windshield - Defrosting/Defogging
• All Technical Service Bulletins
  • Ventilation - Directional Mode Air Flow Distribution
  • Body/Interior - Water Leak Detection/Repair
    • Overview
    • Inspection Methods
    • Inspection Examples
    • Leak Repair
    • Warranty Information
  • A/C - Deodorizing Procedure
    • Overview
    • Service Procedure
      • I. Special Instructions For 1995 - Present Sonata
      • II. For All Excel, Scoupe, 1992-95 Elantra & 89-94 Sonata
      • III. Special Instruct. For '96 - Pres. Elantra/Tiburon/Accent
    • Cleaning Instructions: All Models
    • Parts Information
    • Warranty Information
  • A/C - Service Hints
  • Heater Core - Leakage
  • Windshield - Defrosting/Defogging
  • A/C - Cabin Air Filter Application Chart
  • A/C - Pressure Transducer Service Precautions