Hey all I was looking in a Diesel World magazine and they mention something about changing the "Cabin Air filter" for the interior of your vehicle. I looked in the manual but couldn't find one listed. Do we have one and where is the thing located

 

No Cabin fliter on the gasser 1500's.
Megacab 1500, 2500/3500 diesels have them.
95% sure on that..

 

Thanks Dirtydog for the info