PCV Valve 98 corolla - Toyota Nation Forum : Toyota Car and Truck Forums

bail_w · 12-15-2010, 06:39 PM

I would like to know the PCV Valve location of my 98 corolla. I don't have a service manual and i tried search but no picture of anything. Anyone have a picture?

pdq · 12-15-2010, 06:46 PM

Back-right corner of the engine. Yank it out and blow into it from both sides. Going away from the engine should be little resistance, going toward the engine should have almost full resistance.

bail_w · 12-15-2010, 07:27 PM

Oh, my guess was right. I tried to yank it out but i thought the only way to take it out was to take out the valve cover, so i didn't force it. I should replace the O-ring too then right?

Thank you very much.

pdq · 12-15-2010, 07:51 PM

Yes, it's called the PCV "grommet". It's tricky to remove because it's usually very old and extremely brittle. Probably use a couple of needle nose pliers to grip it.

bail_w · 12-15-2010, 08:25 PM

Quote:

Originally Posted by pdq

Yes, it's called the PCV "grommet". It's tricky to remove because it's usually very old and extremely brittle. Probably use a couple of needle nose pliers to grip it.

Yep, i went to Oreilly auto part and placed an order on a PCV valve and grommet. I will try to yank it out tomorrow. Thanks for the info and help.