Exhaust fumes in Thar Cabin
Has any of the existing owners of Thar noticed that at times you get the smell of exhaust fumes in the cabin even when the windows are rolled up and the rear flap of the canopy is closed ?
I have done some trail and error and my observation is that when the blower (fan) is turned off - that's when I get the smell of exhaust fumes - even rolling the windows down does not help - the smell is there and it immediately goes off when the fan/blower is turned on.
Any ideas - why would the exhaust fumes come in and why does it stop when the blower is turned on.
If I am seeing some random correlation to the exhaust fumes and fan on position - is there a better way to understand / diagnose how the fumes end up in the Cabin?