'I have been through this on my 94 Altima, and let me warn you, it's not a walk in the park by any stretch of the imagination. The PCV valve is located beneath the intake manifold on the right (passenger) side. It threads into the breather separator and points toward the center of the car. To remove it, you'll have to remove the Idle Air Control valve located on the end of the manifold log. Be aware that you'll have to do at least part of this task underneath the car, and that the IAC valve has antifreeze circulating through it (I found this out the HARD way!!!!!). It also might help to unbolt the breather separator from the head. If you can afford it, pay a mechanic if it really needs to be done.
pcv valve on nissan altima 2005
I had the same question. Seems it does not have a PCV valve.
The EGR valve in a 1997 Nissan Altima is located at the top of the motor in a position near the firewall. The EGR valve is held in place by a vacuum line and 2 nuts.
There isn't one.
Location of solenoid
The 2005 Nissan air conditioning compressor expansion valve is located on the bottom of the compressor. The expansion valve should be labeled as such.
The idle air control valve on a 05 Nissan Altima is located on the vehicle power pin. In order to check it, you will need to connect an OHM meter.
First you have to pop the hood, then look for the EGR valve. Once it is located, remove it and replace it with the new one. When finished, close the hood and you're good to go.
The EGR valve on a 1996 Nissan Altima is on top of the engine. The air filter box has to be removed to access the valve.
== Answer The PCV valve on a 1993 Nissan Altima is located under the intake manifold just above the oil filter. You have easier access if the oil filter is removed. Not so easy...
AnswerIt doesn't have a PCV valve.Actually it does. The PCV valve for a 1993 Nissan Altima is located behind the engine below the intake. Buy a Haynes manual, the PCV is VERY tough to get too but it can be done. You can only get two bolts from the top but have to go from underneath the car to detach the hose.
drop the pan, then the valve body, the solenoid is above that
the pcv valve on most cars is usually located on the valve cover, and usually has a plastic or rubber hose that leads to your air intake hose. hope that helps
evap vacuum cut valve bypass valve
where is the pcv valve located on a 2003 Nissan sentra
where is PVC valve located on 2002 Nissan sentra
The IAC VALVE is located on the left hand side the passenger side that is. You should see a brown and purple hook ups and will see four bolts.
The idle control valve is located on the throttle body on the intake manifold. To remove it you need to disconnect the wires and unbolt the valve from the throttle body. Then place the new one on and attach the wires and bolts.
AnswerThere isn't one. On the top of the head in the rear, there is a tube that runs to the breather. That is the straight ventilation. No PCV needed.
It is under the plastic motor cover on the far left side
The 2005 Nissan Altima came equipped in a 2.5L 4-cylinder and 3.5L V6. Both vehicles have a single thermostatic valve for the cooling system.
its molded to the valve cover you cant just replace the pcv valve gotta do the whole valve cover or an in-line filter setup
I was looking for an answer to this question myself, and found it answered at: talkaboutautos.com