Fuel Delivery and Air Induction: Technical Service Bulletins

• Recalls
  • Recall 87V144000: Fuel System Modification
  • Recall Supplement 1 - Fuel/Exhaust/Cooling Modification
    • Overview
    • Supplemental Technical Notes
      • Assistance Hotline, Warnings, Disabled Thermactor System & Voltage Check Information
      • Precautions, Instructions, Revised & Corrected Instructions & Installing Fuel Instruments
      • Fuel Tanks or Fuel Filler Pipes & Special Instructions Information
      • Fleetwood Technical Assistance
  • Recall - Fuel/Exhaust/Cooling System Modification
    • Overview
    • Major Recall Summary Information - Attachment I
    • Technical & Administrative Information - Attachment II
      • Overview
      • Supplemental Technical Notes - Exhibit I
      • Description of Repair Codes - Exhibit II
    • Owner Letter Information - Attachment III
      • Attachment III-A (Single-Vehicle Owners)
      • Attachment III-B (Multi-Vehicle Owners)
    • The Importance of Sound Operating Practices
  • Recall - Fuel/Exhaust/Cooling System Inspections
  • Recall 87V113000: EVAP System Modification
  • Recall - Fuel Filler Pipe Replacement
  • Recall 87V111000: Vapor Valve Grommet Replacement
  • Recall 87V139000: Fuel Line Coupling Retainer Clips
• Customer Interest
  • Engine - Hard Start/Stalling/Poor Economy
  • Fuel Pump - Buzzing/Humming After Engine Shut Down
  • Engine - Rough Idling Condition
  • Engine - Hard Cold Starts/Hesitation/Stalls On Start-Up
    • Overview
    • Procedures, Warranty and Labor
    • Idle Speed Adjustment
    • Procedure # 1
    • Procedure # 2 Idle Air By-Pass Valve Cleaning Only
    • Warranty Coverage
    • Labor Standards Operations
    • Operation Description
  • Radio/Two-Way Communications - Whine/Buzz
  • Engine - Hesitation/Lack Of Power/Rough Idle
  • Engine - Rough Idle/Black Smoke and Loading
  • Engine - Rough Idle/Hesitation/Backfire/Stalling
• By Symptom
  • Customer Interest
    • Engine - Hard Start/Stalling/Poor Economy
    • Fuel Pump - Buzzing/Humming After Engine Shut Down
    • Engine - Rough Idling Condition
    • Engine - Hard Cold Starts/Hesitation/Stalls On Start-Up
      • Overview
      • Procedures, Warranty and Labor
      • Idle Speed Adjustment
      • Procedure # 1
      • Procedure # 2 Idle Air By-Pass Valve Cleaning Only
      • Warranty Coverage
      • Labor Standards Operations
      • Operation Description
    • Radio/Two-Way Communications - Whine/Buzz
    • Engine - Hesitation/Lack Of Power/Rough Idle
    • Engine - Rough Idle/Black Smoke and Loading
    • Engine - Rough Idle/Hesitation/Backfire/Stalling
  • Driveability
    • Engine - Hard Start/Stalling/Poor Economy
    • Engine - Rough Idling Condition
    • Engine - Hard Cold Starts/Hesitation/Stalls On Start-Up
      • Overview
      • Procedures, Warranty and Labor
      • Idle Speed Adjustment
      • Procedure # 1
      • Procedure # 2 Idle Air By-Pass Valve Cleaning Only
      • Warranty Coverage
      • Labor Standards Operations
      • Operation Description
    • Engine - Lack of Power/No Start Diagnosis
    • Engine - Hesitation/Lack Of Power/Rough Idle
    • Engine - Rough Idle/Black Smoke and Loading
    • Engine - Rough Idle/Hesitation/Backfire/Stalling
  • Low, Dead battery
    • Fuel Pump - Buzzing/Humming After Engine Shut Down
  • Noise
    • Fuel Pump - Buzzing/Humming After Engine Shut Down
    • Radio/Two-Way Communications - Whine/Buzz
  • Poor performance
    • Engine - Lack of Power/No Start Diagnosis
    • Carburetor - Throttle Shaft Housing Availability
    • Engine - Rough Idle/Hesitation/Backfire/Stalling
  • Recalls
    • Recall 87V144000: Fuel System Modification
    • Recall Supplement 1 - Fuel/Exhaust/Cooling Modification
      • Overview
      • Supplemental Technical Notes
        • Assistance Hotline, Warnings, Disabled Thermactor System & Voltage Check Information
        • Precautions, Instructions, Revised & Corrected Instructions & Installing Fuel Instruments
        • Fuel Tanks or Fuel Filler Pipes & Special Instructions Information
        • Fleetwood Technical Assistance
    • Recall - Fuel/Exhaust/Cooling System Modification
      • Overview
      • Major Recall Summary Information - Attachment I
      • Technical & Administrative Information - Attachment II
        • Overview
        • Supplemental Technical Notes - Exhibit I
        • Description of Repair Codes - Exhibit II
      • Owner Letter Information - Attachment III
        • Attachment III-A (Single-Vehicle Owners)
        • Attachment III-B (Multi-Vehicle Owners)
      • The Importance of Sound Operating Practices
    • Recall - Fuel/Exhaust/Cooling System Inspections
    • Recall 87V113000: EVAP System Modification
    • Recall - Fuel Filler Pipe Replacement
    • Recall 87V111000: Vapor Valve Grommet Replacement
    • Recall 87V139000: Fuel Line Coupling Retainer Clips
  • Starting problems
    • Fuel Pump - Buzzing/Humming After Engine Shut Down
  • Sticking/Binding
    • Fuel Pump - Buzzing/Humming After Engine Shut Down
• All Technical Service Bulletins
  • Electrical/Electronic/Fuel Induction - Glossary
    • Overview
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  • Engine - Fuel Economy Service Tips
  • Ambulance - Fuel Tank Venting Package
    • Overview
    • Fuel Tank, Vent Valve and Fill Restrictor Installation Information
      • Overview
      • 1.22-Gallon Rear Tank
      • 2.38/40 Gallon Rear Tank
      • 3.Midship (Front) Tank
    • Frame Mounted Heat Shield Installation
    • Radius Arm & Body Mount Shields and Exhaust Hanger Installation Information
    • Fuel Line Insulation, Carbon Canister Purge Valve, Engine Purge & Decal Information
  • Recall 87V144000: Fuel System Modification
  • Engine - Hard Start/Stalling/Poor Economy
  • Recall Supplement 1 - Fuel/Exhaust/Cooling Modification
    • Overview
    • Supplemental Technical Notes
      • Assistance Hotline, Warnings, Disabled Thermactor System & Voltage Check Information
      • Precautions, Instructions, Revised & Corrected Instructions & Installing Fuel Instruments
      • Fuel Tanks or Fuel Filler Pipes & Special Instructions Information
      • Fleetwood Technical Assistance
  • Recall - Fuel/Exhaust/Cooling System Modification
    • Overview
    • Major Recall Summary Information - Attachment I
    • Technical & Administrative Information - Attachment II
      • Overview
      • Supplemental Technical Notes - Exhibit I
      • Description of Repair Codes - Exhibit II
    • Owner Letter Information - Attachment III
      • Attachment III-A (Single-Vehicle Owners)
      • Attachment III-B (Multi-Vehicle Owners)
    • The Importance of Sound Operating Practices
  • Recall - Fuel/Exhaust/Cooling System Inspections
  • Diesel Engine - Redesigned Fuel Return System
  • Fuel Pump - Buzzing/Humming After Engine Shut Down
  • TPS Mounting Screws - Hard to Remove
  • Throttle Position Sensor - Application Chart
  • Engine - Rough Idling Condition
  • Engine - Hard Cold Starts/Hesitation/Stalls On Start-Up
    • Overview
    • Procedures, Warranty and Labor
    • Idle Speed Adjustment
    • Procedure # 1
    • Procedure # 2 Idle Air By-Pass Valve Cleaning Only
    • Warranty Coverage
    • Labor Standards Operations
    • Operation Description
  • Radio/Two-Way Communications - Whine/Buzz
  • Electric Fuel Pump - New Service Procedure
  • Engine - Lack of Power/No Start Diagnosis
  • Fuel Injector - New Cleaning Method
  • Fuel Injectors - Rotunda Injector Tester/Cleaner
  • Engine - Rough Idle or Stumble
  • Fuel Injector Cleaner - Parts and Service Tips
  • Fuel Injectors - Mismarked Stock
  • Engine - Hesitation/Lack Of Power/Rough Idle
  • Fuel System - Injector Tester/Cleaner Service Tips
  • Carburetor - Throttle Shaft Housing Availability
  • Nylon Fuel Lines - Servicing Procedure
  • Fuel Line Spring Lock Coupling - Service Procedures
  • Engine - Rough Idle/Black Smoke and Loading
  • Fuel Sender - Auxiliary Port Rubber Cap Replacement
  • Fuel Tank Sending Unit - Connector Replacement
  • Recall 87V113000: EVAP System Modification
  • Fuel Tank Filler Cap - New Design Available
  • Recall - Fuel Filler Pipe Replacement
  • Altitude Compensator Kit
  • Recall 87V111000: Vapor Valve Grommet Replacement
  • Recall 87V139000: Fuel Line Coupling Retainer Clips
  • Engine - Rough Idle/Hesitation/Backfire/Stalling
  • Idle Fuel Mixture - Manual Revision
    • Overview
    • Pages 4-83, 4-84
    • Pages 4-87 Thru 4-90
    • Pages 4-93 & 4-94
    • Pages 4-65 & 4-66
    • Pages 4-69 & 4-70
  • Rotunda Gas Chek Kit - Requires Modification
  • Fuel - California Reformulated Gasoline