We've only had the van for seven months. Bought it with 19,000 miles on it. The van runs very nice but I am starting to have issues with the AC and a noisy engine. The front AC stops blowing but the rear doesn't. I have the 3.8 engine. My father in law is a mechanic and he pointed out that the engine should not be that loud. At first I thought that it is because I am running the AC but it sounds the same with it off. My odyssey was never loud like this. I am taking it in to dealer to see what is causing the engine noise. Anybody else have same issue with AC and noisy engine.