Schematic diagram of engine lubrication system
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À Lube oil lines to turbochargers
Å Oil suction pipe
Á Rocker arm lubrication
Æ Oil pressure relief valve
 Gudgeon pin lubrication
Ç Oil cooler
à Spray nozzles for piston cooling and cam lubrication
È Bypass valve É Oil filter
Ä Camshaft bearing lubrication
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