Toyota 3VZ–FE User Manual

POSITIVE CRANKCASE VENTILATION (PCV) SYSTEM
EG08F–01
To reduce HC emission, crankcase blow–by gas (HC) is routed through the PCV valve to the air intake
chamber for combustion in the cylinders.
EG–146
–ENGINE TROUBLESHOOTING EMISSION CONTROL SYSTEMS

Toyota 3VZ–FE Specifications

General

Engine Type	V6
Bore	87.5 mm (3.44 in)
Compression Ratio	9.6:1
Torque Output @ RPM	4400 rpm
Valvetrain	DOHC, 4 valves per cylinder
Block Material	Cast Iron
Head Material	Aluminum
Displacement	3.0 L
Stroke	82.0 mm (3.23 in)
Fuel System	Multi-port fuel injection
Bore x Stroke	87.5 mm x 82 mm (3.44 in x 3.23 in)