Exhaust smell
I 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, ...
Forum Discussion
possible your front end Fuel tank is improperly venting diesel fumes? I have the new clean burn 425ISL and there is Zero diesel smell from exhuast and if you did have a small pre muffler exhaust leak I seriously doubt it would travel 40 feet to the front exspecially if your moving.I travel with roof vents open and never had a smell come in while moving.same in my old non emission 350ISC units
