Car Problem Reports

Dodge Durango Increased Oil Consumption Due to Intake Manifold Plenum Gasket Leak

Dodge Durango Problem
4 Reports
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Model Years Affected: 1998, 1999, 2002

Engine Affected: 5.9L V8

Average Mileage: 94,000 mi (90,000 mi - 98,000 mi)


On 3.9L V6 and 5.9L V8 engines, the intake manifold gasket may leak and cause increased oil consumption and a spark knock during acceleration; the gasket should be replaced.

  • Visitor, , 5.9L V8, 98,000 mi

    Increased oil consumption and haven't tried to fix

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  • trrini, , 5.9L V8, 90,000 mi

    2 1/2 quarts of oil had to added within 2 weeks. Truck developed misfire on cylinde #8. Took it to firestone and sparkplug was fouled by oil leaking into cylinder. Check engine light came on. I'm guessing this is the intake manifold gasket

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