Fuel Delivery and Air Induction: Technical Service Bulletins

• Recalls
  • Recall 87V053000: Fuel Pump Seizure
  • Recall 86V029000: Fuel Spillage
• Customer Interest
  • Fuel - Improved Additive
  • Fuel System - Poor Engine Performance
    • Overview
    • Letter - Dealership Manager
    • Letter - Chief Executive Officer, Clark Oil Company
  • Engine - Starting Complaints
  • Engine - High Idle After Cold Start
  • Engine Performance - Lack of Acceleration
• By Symptom
  • Customer Interest
    • Fuel - Improved Additive
    • Fuel System - Poor Engine Performance
      • Overview
      • Letter - Dealership Manager
      • Letter - Chief Executive Officer, Clark Oil Company
    • Engine - Starting Complaints
    • Engine - High Idle After Cold Start
    • Engine Performance - Lack of Acceleration
  • Driveability
    • Fuel - Improved Additive
    • Engine - Gasoline Additive Removes Carbon Deposits
    • 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 - High Idle After Cold Start
  • Erratic Operation
    • Engine - High Idle After Cold Start
  • Noise
    • Engine - Gasoline Additive Removes Carbon Deposits
  • 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
    • Engine Performance - Lack of Acceleration
  • Recalls
    • Recall 87V053000: Fuel Pump Seizure
    • Recall 86V029000: Fuel Spillage
  • Starting problems
    • Engine - Starting Complaints
    • 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
• All Technical Service Bulletins
  • Fuel - Use of Gasolines Containing Detergent Recommended
  • Fuel - Improved Additive
  • Engine - Gasoline Additive Removes Carbon Deposits
  • Engine Control Harness Connector Terminals - Replacing
  • Fuel System - Poor Engine Performance
    • Overview
    • Letter - Dealership Manager
    • Letter - Chief Executive Officer, Clark Oil Company
  • Recall 87V053000: Fuel Pump Seizure
  • Engine - Starting Complaints
  • Fuel Pump - Revised Wiring Harness Connector
  • CIS With OXS System - New Checking/Adjusting Procedures
    • Overview
    • Idle Adjusting
    • OXS Duty Cycle & Emission Control Information
    • Duty Cycle Valve, Control Unit
    • Oxygen Sensor, Checking
  • 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
  • Tools - Fuel Injector Analyzer US 4480 And 1348 Modified
  • Engine - High Idle After Cold Start
  • CIS W/OXS System - New Checking/Adjusting Procedures
  • Fuel Control System - Checking, Removal and Installation
  • Engine Performance - Lack of Acceleration
  • Sensor Plate Lever - Basic Adjustment
  • Recall 86V029000: Fuel Spillage
  • Exhaust - Sulfur Odor Noticed At the Pipe
  • Tools - Fuel Gauge Sending Unit
  • Tools - New Fuel Injector Insert/Washer Jet Aiming