1997 Nissan Pathfinder Exhaust manifold gasket

1997 NISSAN PATHFINDER
97,000 MILES • 6 CYL • 4WD • MANUAL
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ARG77
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I have an exhaust manifold gasket leak. I have heard that it can cause some major problems and I was wondering how much it would cost to get it fixed, or how easy is it to fix.
Mar 29, 2008 at 11:55 AM
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MERLIN2021
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It can cause erroneous 02 sensor readings, cuasing poor fuel mixtures...Check the entire exhuast for leaks, it may not be the manifold gasket...
Mar 29, 2008 at 12:04 PM