Question about 1990 Toyota Pickup

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My pick up motor 22r 1990 run good but leak oil thru the top of the valve cover,and reelease same presure thru the little pipe on top of the valve cover.

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Change the pcv valve

Posted on Sep 17, 2010

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1 Answer

Leaking oil from front of motor


"possibly" front seal(crankshaft) if it's from lower pulley where timing mark is; you sure it's not dripping from valve cover?,oil breather cap?,etc.,running down to lowest part of engine??; I would steam clean entire engine,then run it for a little while then start checking for leaks.....starting from top part of engine as fluids run """downhill""...ha,ha. Hope this helps.

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On the top of the motor on both sides there are two round parts leaking small amout of oil on 2004 lincoln ls v8


Sounds like the cam position sensors sticking thru
the valve covers.

My 2004 v8 is doing that on the driver side a little.

Big job to remove valve covers for that,to replace a seal
Live with it & wipe off every couple of weeks

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these are known for distributor caps and rotors going bad,also if this is a vortec motor they also have a problem with the injectors leaking in the intake manifold causing pooling of fuel and a rich running condition,on the side with the leaking injectors.check for any codes and take a look at the map sensor.these should be checked out.

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I have a 2000 VW Cabrio GLS 4cyl 2.0L, automatic, 01M tranny conv. Looks good, runs great. After some leaning and sm. parts replacement I discovered an oil leak. It is a front wheel drive so what would be...


What three seals, specifically? Where did you get them replaced? It's very easy to damage a seal upon installation if you're not careful. You can easily pick up an ultra-violet leak detection dye kit on fleaBay that you can add to the oil next time before the oil change, and you can pinpoint exactly where it's coming from.

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Oli leaking 1990 yj


Look for leaks high on the engine, like valve cover gaskets...

High oil pressure, if you actually had that, would not necessarily exit the engine....Crankcase pressures are not related to system pressure, per se.

Get a mirror and inspect very carefully.. Sometimes you have to clean the engine and test again, as air blows leaks all over (while driving...)

Sep 25, 2009 | 1990 Jeep Wrangler

1 Answer

1990 HONDA ACCORD DISTRIBUTOR LEAKING OIL INTERNALLY


Lease check and make sure that you replace with the right seal, that alone should have taken care of this problem. However if the valve cover gasket is loose or bad it will cause oil to leak around distributor are but NOT into distributor. This seal can be easily replaced by loosing 4 10mm bolts on top of valve cover. Contact if you need more help Good luck and thanks for using FIX YA

Mar 26, 2009 | 1990 Honda Accord

1 Answer

Oil leak and oil burning


if your oil burning is upon start up then i would suggest you get your valve seals replaced while you are getting your valve covers done if its a non-stop while it runs then its your rings if you opt to get the valve seals fixed you would be looking at probably $250 but your gaskets would be included the deciding factor for me would be the amount of oil consumption and how much i would save in the long run good luck

Feb 09, 2009 | 1990 Dodge Caravan

1 Answer

7mge have oil leak


hi if your engine 22R front engine first in side timing cover where engine bully fitted there is oil seal, next valve cover front side between cover and head there seal not like oil seal half cercle shap it makes leak also front side of the camshaft there is oil seal..

Sep 12, 2008 | 1989 Toyota Cressida

1 Answer

92 dodge ram 350 presure


first you want to check to see if there is the correct amount of oil in the engine. then you need to check to see if the oil is getting to the top of the motor. you can do this by looking into the valve cover from the oil filler or the vent. If your not getting oil to the top of the motor you need to replace the oil pump. if you do have oil in the motor and its getting to the top of the motor then you need to check the oil sending unit wire if its good and tight then I would replace the sending unit.

May 15, 2008 | 1991 Dodge Ram 350

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