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Grommets with valve cover gasket?

Discussion in 'Gen 2 Prius Care, Maintenance and Troubleshooting' started by SaxPriud, Nov 8, 2019.

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  1. SaxPriud

    SaxPriud Junior Member

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    I am in the process of replacing the valve cover gasket with Felpro part VS50624R. There are two grommets in the package. When I opened up the valve cover and removed the old gasket I didn't find any grommets inside. Where do these go? I have attached a picture of the new gasket.

    Thanks!
    Sax
     

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    #1 SaxPriud, Nov 8, 2019
    Last edited: Nov 8, 2019
  2. Patrick Wong

    Patrick Wong DIY Enthusiast

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    I do not think you will need the grommets.
     
    #2 Patrick Wong, Nov 8, 2019
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  3. SaxPriud

    SaxPriud Junior Member

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    It turns out those are the seal washers for the two bolts at the top of the valve cover - the long ones located between the cylinder openings at the top.
     
    #3 SaxPriud, Nov 11, 2019
    Last edited: Nov 11, 2019
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  4. edthefox5

    edthefox5 Senior Member

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    before you button it up take photos of the valve train and post them here.
     
    #4 edthefox5, Nov 11, 2019
  5. SaxPriud

    SaxPriud Junior Member

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    Hi Ed, here you go. Looking for anything in particular?

    IMG_8787.JPG
     
    #5 SaxPriud, Nov 12, 2019
    Last edited: Nov 12, 2019
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  6. edthefox5

    edthefox5 Senior Member

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    Thank you.

    How many miles and what kind of oil do you use and where do you get the oil changed please?
     
    #6 edthefox5, Nov 12, 2019
  7. SaxPriud

    SaxPriud Junior Member

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    250 K. Mobil 1 was the last change. Moved to 100% synthetic about a year ago. I do them myself. So will you share what has you so curious?

    I changed the valve cover gasket because it consumes a lot of oil. There’s a lot of oil in two of the cylinders (spark plug wells?).
     
    #7 SaxPriud, Nov 13, 2019
    Last edited: Nov 13, 2019
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  8. edthefox5

    edthefox5 Senior Member

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    i just like to see how different oils do in this car. Dino compared to synthetic. Looks like your car has seen alot of dino oil pre Mobil 1.
    But at 250K miles thats a real good run.

    I did my spark plugs last year and found oil in one of the wells pretty common but your new gasket will fix that.

    I would clean the throttle body next its probably pretty gunked up. I found the pcv hoses had badly cracked ends on mine at 125k miles.
     
    #8 edthefox5, Nov 13, 2019
  9. SaxPriud

    SaxPriud Junior Member

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    Ed, I thought I responded to this. I did both the throttle body and MAF sensor. Also, got a glimpse of the oil pool at the bottom. Left it alone.

    There’s a few drops of oil leaking from somewhere around gasket. Might have to redo it by the book. Might have to buy a new in-lb torque wrench. The adventure continues.
     
    #9 SaxPriud, Nov 16, 2019
  10. edthefox5

    edthefox5 Senior Member

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    Oil pool at the bottom of the TB is normal. Was there the day I bought my car new.

    Its a good idea to run a bead of sealant around the timing chain area where the gasket mates.
     
    #10 edthefox5, Nov 16, 2019
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