Valve, positive crankcase ventilation (PCV)

Description The PCV valve contains a spring loaded plunger. The plunger meters the amount of crankcase vapors routed into the combustion chamber based on intake manifold vacuum. Operation Fig. ...

Tube, exhaust gas recirculation (EGR)

Removal 2.7L - LOWER TUBE Fig. 50: Lower Exhaust Gas Recirculation Tube - 2.7L WARNING: The normal operating temperature of the exhaust gas recirculate (EGR) valve and tube is very ...

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Standard procedure
DRAINING When servicing the cooling system, it is essential that coolant does not drip onto the accessory drive belts and/or pulleys. Shield the belts with shop towels before working on the coolin ...

Schematics and diagrams
40/41TE - WITH VARIABLE LINE PRESSURE Fig. 181: Identifying Line Pressure - Park & Neutral Fig. 182: Identifying Line Pressure - Reverse Fig. 183: Identifying Line Pressure - First Gear ( ...

Cooler and lines, oil
Description Fig. 250: Oil Cooler Fasteners Some 2.7L engines may be equipped with an engine oil cooler (2) that is mounted to the rear transmission mount bracket. Oil lines route oil from the e ...