Engine, Cooling and Exhaust: Technical Service Bulletins

• Recalls
  • Campaign - Coolant Bottle Label/Fluid Level Adjustment
    • Dealer Letter
    • Attachment I - Administrative Information
    • Attachment II - Labor and Parts Information
    • Attachment III - Technical Information
    • Owner Letter
  • Campaign - Customer Vehicle Maintenance Reminder Letter
    • Dealer Letter
    • Owner Letter
• Customer Interest
  • Diesel Engine - Engine Oil Pan Corrosion
  • Diesel Engine - Turbo Induced Exhaust moan/Drone
  • Diesel Engine - Buck/Surge on Light Acceleration
  • Diesel Engine - Exhaust Smell in Cab
  • Diesel Engine - Misfire/Low Power/Hard Start When Cold
  • Diesel Engine - FEAD Belt Frayed/Shredded
  • Diesel Engine - Boost or Oil Leak at Air Charge Cooler
  • A/C, Cooling System - Heater Core Leaks
  • A/C - Heater Core Electrolysis/Leakage
  • Cooling System - Engine Cooling Fan is Inoperative
  • Cooling System - Fuel Contamination Diagnostics
  • Cooling System - Overheating/Coolant Loss
  • Diesel Engine - Engine Oil In Coolant
  • Diesel Engine - Fuel In Coolant
• By Symptom
  • Abnormal wear/deterioration
    • Diesel Engine - Engine Oil Pan Corrosion
    • Diesel Engine - FEAD Belt Frayed/Shredded
    • A/C - Heater Core Electrolysis/Leakage
    • Cooling System - Fuel Contamination Diagnostics
  • Customer Interest
    • Diesel Engine - Engine Oil Pan Corrosion
    • Diesel Engine - Turbo Induced Exhaust moan/Drone
    • Diesel Engine - Buck/Surge on Light Acceleration
    • Diesel Engine - Exhaust Smell in Cab
    • Diesel Engine - Misfire/Low Power/Hard Start When Cold
    • Diesel Engine - FEAD Belt Frayed/Shredded
    • Diesel Engine - Boost or Oil Leak at Air Charge Cooler
    • A/C, Cooling System - Heater Core Leaks
    • A/C - Heater Core Electrolysis/Leakage
    • Cooling System - Engine Cooling Fan is Inoperative
    • Cooling System - Fuel Contamination Diagnostics
    • Cooling System - Overheating/Coolant Loss
    • Diesel Engine - Engine Oil In Coolant
    • Diesel Engine - Fuel In Coolant
  • Driveability
    • Diesel Engine - Buck/Surge on Light Acceleration
    • Diesel Engine - Misfire/Low Power/Hard Start When Cold
  • Inoperative
    • Cooling System - Engine Cooling Fan is Inoperative
  • Leaks
    • Diesel Engine - Boost or Oil Leak at Air Charge Cooler
    • A/C, Cooling System - Heater Core Leaks
    • A/C - Heater Core Electrolysis/Leakage
    • Cooling System - Fuel Contamination Diagnostics
    • Cooling System - Overheating/Coolant Loss
    • Diesel Engine - Fuel In Coolant
  • Noise
    • Diesel Engine - Turbo Induced Exhaust moan/Drone
  • Odors
    • Diesel Engine - Exhaust Smell in Cab
  • Overheating
    • Cooling System - Overheating/Coolant Loss
  • Recalls
    • Campaign - Coolant Bottle Label/Fluid Level Adjustment
      • Dealer Letter
      • Attachment I - Administrative Information
      • Attachment II - Labor and Parts Information
      • Attachment III - Technical Information
      • Owner Letter
    • Campaign - Customer Vehicle Maintenance Reminder Letter
      • Dealer Letter
      • Owner Letter
  • Starting problems
    • Diesel Engine - Misfire/Low Power/Hard Start When Cold
• All Technical Service Bulletins
  • Engine Controls - WDS Power Balance Test Service Tip
  • Diesel Engine - Engine Oil Pan Corrosion
  • Diesel Engine - Turbo Induced Exhaust moan/Drone
  • Diesel Engine - Buck/Surge on Light Acceleration
  • Diesel Engine - Exhaust Smell in Cab
  • Diesel Engine - Misfire/Low Power/Hard Start When Cold
  • Diesel Engine - FEAD Belt Frayed/Shredded
  • Campaign - Coolant Bottle Label/Fluid Level Adjustment
    • Dealer Letter
    • Attachment I - Administrative Information
    • Attachment II - Labor and Parts Information
    • Attachment III - Technical Information
    • Owner Letter
  • Diesel Engine - Boost or Oil Leak at Air Charge Cooler
  • Engine - Reman Engine Head Gasket Identification
  • A/C, Cooling System - Heater Core Leaks
  • A/C - Heater Core Electrolysis/Leakage
  • Cooling System - Engine Cooling Fan is Inoperative
  • Diesel Engine - Reman Cylinder Block/Head Identification
  • Cooling System - Oil/ATF/Fuel Contamination Flushing
  • Cooling System - Fuel Contamination Diagnostics
  • Cooling System - Overheating/Coolant Loss
  • Cooling System - Coolant Maintenance Service Tips
  • Campaign - Customer Vehicle Maintenance Reminder Letter
    • Dealer Letter
    • Owner Letter
  • Diesel Engine - Engine Oil In Coolant
  • Diesel Engine - Head Gskt./Cyl. Head Cleaning/Inspection
  • Diesel Engine - Various Driveability/Starting Issues
  • Diesel Engine - Fuel In Coolant
  • Cooling System - Water Quality For Cooling Sys. Flushing