Help: 89 YJ with 2.5 motor- pumping oil into air box - Jeep Wrangler Forum

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Old 04-22-2012, 07:15 PM   #1
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Help: 89 YJ with 2.5 motor- pumping oil into air box

Does anyone know why this happens or what might be causing it or how to fix it! Any help is appreciated.
Thanks
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Old 04-22-2012, 07:35 PM   #2
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Replace your PCV valve and head to your local Jeep/Mopar dealer to pick up a Venthilation Breather Valve (VBV is dealer part only).

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Old 04-22-2012, 08:12 PM   #3
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Thanks, will check that out.
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Old 04-22-2012, 08:18 PM   #4
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I don't think it has a pcv valve. There is a small orifice that gets plugged. Look in your manual to find its location and just clean it. Problem solved.
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