I had the same issue with my 2008 Challenger 180 SE. I eventually took it in to my local dealer for troubleshooting and they found that the fiberglass around the driveshaft was defective. It had air bubbles in the fiberglass and allowed water to constantly (all though very slowly) leak in which always kept the storage locker full of water. Since the bilge pump sits back by the motor and slightly higher than the water in the storage locker, the water was never pumped out. The good news is that Sea Doo did agree to repair the fiberglass issue. The bad news: They took 4 months to approve the warranty work and my boat sat in the shop the entire time. Since I got my boat back the water issue in the storage locker was much better but then the super charger failed (another week in the shop and a few hundred $$$). A couple weeks after that the cam chain failed which destroyed the engine. The engine had 74 hours on it! Even though it was out of warranty by then, they agreed to replace it with a remanufactured engine. I haven't gotten it back yet but when I do I'll probably use it for the rest of this season and then sell it and move on to something more reliable. The only conclusion I can make is that Sea Doo builds some very low quality products. I would give them high marks for "fun factor" and I think their boats are definitely designed with the true boater enthusiast in mind. But that is where I believe the positives end. Good luck with your water leak issue. Hopefully yours will be an easier fix than mine. Make sure you check all your fuses. There is also usually an inline fuse for the bilge pump which can be hard to find. Most of all...Happy boating!!!