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Yes, both the 6 cylinder and 4 cylinder engines have PCV (Positive Crankcase Ventilation) valves.
egr valve is located on left rear of cylinder head. to find it just look for the metal tube running from the exhaust manifold to the back of the intake manifold... the thingie there where the metal tube joins the intake manifold is the egr valve
The PVC valve on a 2009 Toyota Rav 4 Limited Edition 4-cylinder is located on the left side of the motor. It is at the top of the valve cover. Toyota calls it a ventilation valve instead of a PVC valve like other companies.
If you have V6, you need two. In case if you have 4 cylinder engine, you need only one.
check under
Under the intake plenum
The Positive Crankcase Ventilation (PCV) valve is attached to a valve cover. I don't know about the 4 cylinder but for the V-6 you have to remove the plastic noise cover to reach it. Once you can see the valve cover(s) the PCV is pretty obvious. It's plugged into the cover with a vacuum hose attached. Cheers
The egr valve is located at the back of the cylinder head next to the firewall. There is a round plastic solenoid beside it also. ? DD.
what is the torque specifications for a toyota camry 4-cylinder valve cover
4 cylinder does not have pcv valve.
Yes, it would. I have an '01 Solara, and when I took it to the dealership to see why my check engine light was on, after they scanned it, they told me that it was due to a bad egr valve.
The PCV valve is located on top of the valve cover in the middle.