Vanagon F4-1915cc 1.9L (Water Cooled) (1983)
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Air Cleaner Fresh Air Duct/Hose: All Technical Service Bulletins
Engine - Rough Idle, Stalls
Subject:
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.
