I recently purchased a used 2004 Mitsu Galant LS, and i love the car, but it does have an odor. When i purchased the car, it was from a dealer that purchases from carmax auctions but i did notice that there were mildew stains on the front passenger door trim and on the gear indicators. I checked all around the car from top to bottom for water damage, but i cant find any. The carpets are clean, the headliner is clean, the seats on top and underneath are clean but theres a odor that sticks around, as if something is or was wet. Can anyone recommend how to get rid of the odor. Ive also just replaced the air filter and the odor is still there