Bought my 08 crv in december 2007. Of late I have been noticing bad smell from the ac ducts when I start the car in the morning. It usually lasts a few minutes till the air starts circulating, but of late its becoming longer. its kind of ammonia-ish smell. Other thing is I feel my ride to be very bumpy. Even on freshly laid roads, i can feel every small bump. also when i place my pen or phone on the tray between the front seats, it rattles badly. Also on turns the car feels kinda wobbly and I almost fear it will topple over if i didnt brake fully. Another thing is, my MM has not come on since I bought it. Its been 18 months and 17000 miles. my oil life is at 40% and whenever i call the dealer they ask me to wait till it goes to 15%. I am taking it to the dealer today. what can i expect? I am not a car person, so help me understand why these 2 problems r happening?