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Engine - Oil Leak Detection Via Black Light Process: Overview

84chevy6

Number: 84-101
Section: 6 (VI)
Date: April, 1984
Subject: OIL LEAK DETECTION VIA BLACK
LIGHT PROCESS - 2.5L FOUR CYLINDER ENGINE

Model and Year: 1978-80 MONZA, 1980-84 CITATION, 1982-84 CELEBRITY AND CAMARO
TO: ALL CHEVROLET DEALERS

To assist in black light diagnosis of oil leaks, all 2.5L four cylinder engines produced by Pontiac for the 1984 model year have dye added to the engine oil during production.