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| what causes an oil leak on to the catalytic converter on N55 F23 ( other thanV.C.G.)? |
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| 12-30-2023, 01:30 PM | #1 |
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what causes an oil leak on to the catalytic converter on N55 F23 ( other thanV.C.G.)?
Hi:
I replaced my valve cover gasket, and I have an oil leak onto the catalytic converter near the 2nd (rear) oxygen sensor. other than the obvious (I messed up the valve cover install), is there anything else that would cause an oil leak in this area (red circle area)? Last edited by AbnormallyAspirated; 12-30-2023 at 01:52 PM.. |
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