et2ExplorerSep 27, 2013Exhaust smellI have noticed that after a period of driving our new Fleetwood Expedition 40x there is diesel exhaust smell that can be noticed in the front cab. It doesn't happen when first getting in and driving, ...Show More
ArchHoaglandExplorerSep 29, 2013For what it's worth....we always keep all windows and vents closed while moving. We've found that sewer smells can be drawn in with top vents open.So I'd make sure they were closed and do a test run to see what happens.
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