How often do some of you guys clean your altima, I only cleaned my altima once in 2000 miles, it gets very dirty. Hmm i guess im lazy, but i did it to be a example the "dirt mod" I notice that alot of dirt gathers around the rear end on top of the bumper and the trunk more than any other area, also that more dirt gets on the drivers side windshield were the wipers end. To add to that my windshield top modeling area on the out side folded in to the seam where the glass and the roof meet so water and dirt got into the gap. the front window seal above the drivers side did so i got a credit card and worked it out. Dont worry this might be future problems of Altimas, oh man im abuseing my Altima does anyone want picks of all this? also my front bump is all scraped up and a hub cap was stolen and cup holder was broken oh ya to add more to the abuse of to my altima there is a nic near the gas cap area were I turned around with the gas nosile when i was going to fill her up i missed and nict the side a little all this happens and its garage kept damn.