Engine Front Cover Construction - Mazda RX-8 2004 Service Highlights

ENGINE FRONT COVER CONSTRUCTION

• The lightweight, aluminum alloy engine front cover includes a metering oil pump driven gear shaft, metering oil
pump driven gear and oil cooler with a hydraulic pressure adjusted oil pressure control valve. An internal oil
passage for a metering type oil pump has also been added.
METERING OIL PUMP
DRIVEN GEAR SHAFT
OIL PASSAGE
End Of Sie
MECHANICAL
METERING OIL PUMP
DRIVEN GEAR
FROM FRONT HOUSING
OIL PRESSURE CONTROL VALVE
TO OIL COOLER
CHU011010908S01
01–10
CHU0110S003
01–10–3