Vanagon F4-1915cc 1.9L (Water Cooled) (1983)
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Oil Cooler: All Technical Service Bulletins
Oil Cooler Seal - Leaks In Extreme Cold
GROUP
17
NUMBER
87-05 October 29, 1987
MODEL(S):
Vanagon waterboxer, All all m.y..
SUBJECT:
Oil cooler seal leaks in extreme cold
Extreme cold weather can harden and split the seal between the engine block and oil cooler thus creating an oil leak.
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An improved cold - resistant seal was installed in production as of 02/87.
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The new seal can be identified by its silver-grey appearance and is available through your parts department, part# N 901 814.02.
