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Sour milk Smell inside car

15K views 13 replies 7 participants last post by  maxxhotrodd  
Rotten egg smell---- usually Catalytic converter issue.


No dead animals/blood splatter/etc under your chassis?
 
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it will smell when you turn on the fan-- (AC OFF)- and the initial blast of air comes out--- it will have an odor to it.

or if the fan does not run-- maybe when youre moving fast enough and you select recirculate off--- and outside air vents thru....



also- some folks have reported a bed smell from the window area-- where the felt is....
roll down the window and smell that area.
 
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