Operation CHARM
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Volkswagen
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1987
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Fox L4-1781cc 1.8L SOHC
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Repair and Diagnosis
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Sensors and Switches
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Sensors and Switches - Powertrain Management
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Sensors and Switches - Computers and Control Systems
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Technical Service Bulletins
Sensors and Switches - Computers and Control Systems: Technical Service Bulletins
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Recalls
Campaign - Disconnect OXS Sensor Light
Overview
Owner's Letter
Pq Work Procedure Disconnect OXS Sensor Light
Pq Campaign Data Entry Procedure
Damage Codes
Customer Interest
Engine - Poor Driveability
Engine Performance - Lack of Acceleration
MIL ON - Poor Idle/Stalls, Loss of Power, Exhaust Smoke
By Symptom
Customer Interest
Engine - Poor Driveability
Engine Performance - Lack of Acceleration
MIL ON - Poor Idle/Stalls, Loss of Power, Exhaust Smoke
Driveability
Engine - Poor Driveability
MIL ON - Poor Idle/Stalls, Loss of Power, Exhaust Smoke
High emissions
Engine - Poor Driveability
Inoperative
Oxygen Sensor - Failure Due to Silicone
Poor performance
Engine Performance - Lack of Acceleration
Recalls
Campaign - Disconnect OXS Sensor Light
Overview
Owner's Letter
Pq Work Procedure Disconnect OXS Sensor Light
Pq Campaign Data Entry Procedure
Damage Codes
All Technical Service Bulletins
Engine - Poor Driveability
Oxygen Sensor - Failure Due to Silicone
Campaign - Disconnect OXS Sensor Light
Overview
Owner's Letter
Pq Work Procedure Disconnect OXS Sensor Light
Pq Campaign Data Entry Procedure
Damage Codes
Engine Performance - Lack of Acceleration
Knock Sensor - Avoiding Unnecessary Replacement
MIL ON - Poor Idle/Stalls, Loss of Power, Exhaust Smoke