Engine - Rough Idle, Stalls
90vw09Subject: Rough Idle, Engine Stalls - Tow-in
Model(s): VANAGON, 1983-1990 MY
Group: 24
Number: 24-90 T01
Date: May 31, 1990
The clamp for the air intake boot to air flow meter/throttle body may yield tension and could cause a vacuum leak. This may create a lean running condition resulting in the engine to idle rough and in severe cases stall while idling.
Installation of Boot Clamp P/N 191 129 647 will correct this condition.