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Where is the pcv valve located on a 2003 Ford Focus 2.3l zx3

I need to change the pcv valve and cannot find it.

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6 Suggested Answers

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Posted on Jan 02, 2017

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  • 3 Answers

SOURCE: PCV valve location

if i know what you are asking, look at where you put your oil in. on the valve cover to the top right should be a plug with a tubeing runs to your air clear tube where the air mass sensor and carb is located. i think that is what you are looking for.

Posted on Nov 07, 2008

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davesmith_37
  • 94 Answers

SOURCE: where is the pcv valve located on a 2003 ford ranger

  • The PCV valve can be located in several places. The most common location is in a rubber grommet in the valve cover. It can be installed in the middle of the hose connections, as well as installed directly in the intake manifold.
  • Once the PCV valve is located, make sure all the PCV system hoses are properly connected and that they have no breaks or cracks.
  • Remove the air cleaner and inspect the air and crankcase filters. Crankcase blowby can clog these with oil. Clean or replace such filters.
  • Oil in the air cleaner assembly indicates that the PCV valve or hoses are plugged.
  • Make sure you check these and replace the valve and clean the hoses and air cleaner assembly.
  • When the PCV valve and hose are in satisfactory condition and there is oil in the air cleaner assembly, perform a cylinder compression test to check for worn cylinders and piston rings.
  • Posted on Feb 27, 2009

    techbuster
    • 5081 Answers

    SOURCE: location of pcv valve on 03 ford focus

    http://www.focushacks.com/images/pcv.jpg
    Here's a picture to locate it..
    So, when looking at the engine from above, on the right of the exhaust.

    Procedure to replace it
    1) Lift and support the front end of your car, or drive up on ramps
    2) Get under the front of your car. The PCV Valve is located behind the exhaust manifold, a few inches below the valve cover.
    3) Push up on the PCV valve to pop it out of the tube, or pull. You can get it out of the rubber tube with some effort.
    4) Remove the rubber elbow from the top of the PCV valve. This can be re-used if it's not squishy. It can also be replaced cheaply.
    5) Put the elbow on the new PCV Valve
    6) Re-attach the elbow to the PCV tube
    7) Push the new PCV valve back down into the large rubber tube

    Posted on Sep 25, 2009

    • 262 Answers

    SOURCE: what type of oil does a 2003 ford focus zx3 take

    use fords recommemdation 5w-20 oil

    Posted on Oct 13, 2009

    mitchbtu
    • 121 Answers

    SOURCE: Where is pcv valve located on 2005 taurus

    It is below the egr valve close to the intake manifold below the intake air sensor, there is a tube running to it from the engine to recirculate exhaust air with fresh air, there is a clamp holding it to the air intake that you need pliers to remove, then you need to turn counter-clockwise 90 degrees to remove, do the reverse to install. to make it easier to access remove the upper intake. The pcv valve is not visible, however, you can identify it by the 3" inch long rubber hose that connects to the steel line running into the bottom of the intake. I have the part and am going to replace it soon, although Ford really makes it difficult to remove it -
    pcv valve is located just under the throttle body. remove air cleaner assembly from throttle body and you will see a u shaped hose running horizontally.

    Posted on Jan 27, 2010

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    I need to change the PCV on my Ford Focus 2.3l ZX3 and cannot find it. Where is it located?


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    Location of pcv valve on 03 ford focus


    http://www.focushacks.com/images/pcv.jpg
    Here's a picture to locate it..
    So, when looking at the engine from above, on the right of the exhaust.

    Procedure to replace it
    1) Lift and support the front end of your car, or drive up on ramps
    2) Get under the front of your car. The PCV Valve is located behind the exhaust manifold, a few inches below the valve cover.
    3) Push up on the PCV valve to pop it out of the tube, or pull. You can get it out of the rubber tube with some effort.
    4) Remove the rubber elbow from the top of the PCV valve. This can be re-used if it's not squishy. It can also be replaced cheaply.
    5) Put the elbow on the new PCV Valve
    6) Re-attach the elbow to the PCV tube
    7) Push the new PCV valve back down into the large rubber tube

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