Engine, Cooling and Exhaust: Technical Service Bulletins

• Customer Interest
  • Engine - Valve Noise at Start-up
  • Spark Plug - Fouling
  • Fuel/Emissions - Sulfur Odor From Exhaust
• By Symptom
  • Customer Interest
    • Engine - Valve Noise at Start-up
    • Spark Plug - Fouling
    • Fuel/Emissions - Sulfur Odor From Exhaust
  • Driveability
    • Spark Plug - Fouling
  • Noise
    • Engine - Spark Knock/Ping Diagnostic's
  • Odors
    • Fuel/Emissions - Sulfur Odor From Exhaust
• All Technical Service Bulletins
  • Engine - Fouled Spark Plugs Causing Misfire
  • Engine - Spark Knock/Ping Diagnostic's
  • Engine - Valve Noise at Start-up
  • Spark Plug - Fouling
  • Engine - Revised Nut & Bolt Tightening Specifications
    • Overview
    • Installation of Cylinder Head Bolts
    • Installation of Main Bearing Bolts
    • Installation of Connecting Rod Nut
  • Valve Guide - Replacement Procedure Correction
  • Engine - Valve Lash Adjuster Cleaning Procedure
  • Valve Lash Adjuster Noise - Troubleshooting Procedures
  • Piston Pin - Installation Tool Instructions
  • Timing Belt Auto Tensioner - Testing
  • Engine - Block Heater Update
  • Crankshaft Bearing - Selection Chart & Procedure
  • Engine - Revised Cylinder Head Gasket Design
  • Fuel/Emissions - Sulfur Odor From Exhaust
  • Engine - Oil Recommendations/Obsolete Oils
  • Engine - Using Low-Quality Engine Oil
  • Engine - Oil Economy Test
  • Engine - Oil Consumption/Oil Economy Test
  • Engine - Pinging Condition
  • Cooling System - Water Pump Leak Inspection
  • Engine - Lead Free Crankshaft Bearing Info. Revision