Engine, Cooling and Exhaust: Technical Service Bulletins

• Customer Interest
  • Engine - Ticking Noise When Idling
  • Engine - Timing Chain Grinding Noise
  • Engine - Oil Leak From R/H Cylinder Head Gasket
  • Accessory Drive Belt - Slips Off Pulley When Wet
  • Exhaust/Emissions - Sulfur/Rotten Egg Exhaust Smell
  • A/C - Heater Core Electrolysis/Leakage
• By Symptom
  • Abnormal wear/deterioration
    • A/C - Heater Core Electrolysis/Leakage
  • Customer Interest
    • Engine - Ticking Noise When Idling
    • Engine - Timing Chain Grinding Noise
    • Engine - Oil Leak From R/H Cylinder Head Gasket
    • Accessory Drive Belt - Slips Off Pulley When Wet
    • Exhaust/Emissions - Sulfur/Rotten Egg Exhaust Smell
    • A/C - Heater Core Electrolysis/Leakage
  • Leaks
    • Engine - Oil Leak From R/H Cylinder Head Gasket
    • A/C - Heater Core Electrolysis/Leakage
  • Noise
    • Engine - Ticking Noise When Idling
    • Engine - Timing Chain Grinding Noise
  • Odors
    • Exhaust/Emissions - Sulfur/Rotten Egg Exhaust Smell
• All Technical Service Bulletins
  • Driveability - Vacuum Leak Detection
  • Aluminum Engine - New Cleaners/Service Tips
  • Engine - Ticking Noise When Idling
  • Engine - Timing Chain Grinding Noise
  • Engine - Aluminum Block/Head Machining
  • Engine - Cylinder Head Straightedge Surface Check
  • Engine - Oil Leak From R/H Cylinder Head Gasket
  • Accessory Drive Belt - Slips Off Pulley When Wet
  • Exhaust/Emissions - Sulfur/Rotten Egg Exhaust Smell
  • Engine - Oil Level Indicator Markings
  • Engine Head Gasket - Approved Replacement Procedures
    • Overview
    • Service Procedure
      • Aluminum Cylinder Head - Removal From Engine
      • Inspection For Damage and Cleaning Procedure
      • Installation Onto the Cylinder Block Surface
  • Engine Oil - Oil Recommendations/Applications
    • Overview
    • Veh. App. Listing Approved For SAE 5W-20 Motor Oil
  • Engine Coolant - Propylene Glycol Recommendations
  • Engine - Oil System Priming Procedures
  • Engine - Reman Engine Head Gasket Identification
  • A/C - Heater Core Electrolysis/Leakage
  • Engine - Spark Plug Hole Thread Repair Procedure