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1990
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944 Turbo L4-2479cc 2.5L SOHC Turbo
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Repair and Diagnosis
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Engine, Cooling and Exhaust
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Engine
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Engine Lubrication
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Technical Service Bulletins
Engine Lubrication: Technical Service Bulletins
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Engine - Approved Engine Oil Specification
Engine - Approved Porsche A40 Engine Oils
Engine - Approved Engine Oils Overview
Tools - Oil Cooler Testing
Engine - Approved Engine Oils
Engine - Porsche Approved Oils