Fuel Delivery and Air Induction: Technical Service Bulletins

• Recalls
  • Recall 85V015000: Throttle Shaft Breakage
• Customer Interest
  • Fuel - Improved Additive
  • Fuel System - Poor Engine Performance
    • Overview
    • Letter - Dealership Manager
    • Letter - Chief Executive Officer, Clark Oil Company
  • Engine - Excessive Cranking, Poor Cold Driveability
• By Symptom
  • Customer Interest
    • Fuel - Improved Additive
    • Fuel System - Poor Engine Performance
      • Overview
      • Letter - Dealership Manager
      • Letter - Chief Executive Officer, Clark Oil Company
    • Engine - Excessive Cranking, Poor Cold Driveability
  • Driveability
    • Fuel - Improved Additive
    • Fuel System - Poor Engine Performance
      • Overview
      • Letter - Dealership Manager
      • Letter - Chief Executive Officer, Clark Oil Company
    • Fuel Injection - System Cleaning And Decarbonization
      • Overview
      • Step 1. Preliminary Checks
      • Step 2. Carbon Build-Up, Diagnosis
      • Step 3, Fuel Injection System, Cleaning
      • Step 4, Carbon Build-Up, Removing
    • Engine - Adjusting Timing, Idle Speed and CO
  • Odors
    • Exhaust - Sulfur Odor Noticed At the Pipe
  • Poor performance
    • Fuel System - Poor Engine Performance
      • Overview
      • Letter - Dealership Manager
      • Letter - Chief Executive Officer, Clark Oil Company
    • Fuel Injection - System Cleaning And Decarbonization
      • Overview
      • Step 1. Preliminary Checks
      • Step 2. Carbon Build-Up, Diagnosis
      • Step 3, Fuel Injection System, Cleaning
      • Step 4, Carbon Build-Up, Removing
  • Recalls
    • Recall 85V015000: Throttle Shaft Breakage
  • Starting problems
    • Fuel Injection - System Cleaning And Decarbonization
      • Overview
      • Step 1. Preliminary Checks
      • Step 2. Carbon Build-Up, Diagnosis
      • Step 3, Fuel Injection System, Cleaning
      • Step 4, Carbon Build-Up, Removing
    • Engine - Excessive Cranking, Poor Cold Driveability
• All Technical Service Bulletins
  • Fuel - Use of Gasolines Containing Detergent Recommended
  • Fuel - Improved Additive
  • Engine Control Harness Connector Terminals - Replacing
  • Fuel System - Poor Engine Performance
    • Overview
    • Letter - Dealership Manager
    • Letter - Chief Executive Officer, Clark Oil Company
  • Fuel Injection - System Cleaning And Decarbonization
    • Overview
    • Step 1. Preliminary Checks
    • Step 2. Carbon Build-Up, Diagnosis
    • Step 3, Fuel Injection System, Cleaning
    • Step 4, Carbon Build-Up, Removing
  • Recall 85V015000: Throttle Shaft Breakage
  • Exhaust - Sulfur Odor Noticed At the Pipe
  • Engine - Adjusting Timing, Idle Speed and CO
  • Tools - Fuel Gauge Sending Unit
  • Tools - New Fuel Injector Insert/Washer Jet Aiming
  • Engine - Excessive Cranking, Poor Cold Driveability