Took my 03 Aquatrax to the shop for a starting problem. Diagnosis was a bad fuel pump. They replaced the fuel pump and it started and ran fine on a garden hose. Never put the machine back in the lake but when we went to winterize it there was water in the oil. We returned it to the shop and they changed the oil twice and it still has water in the crankcase. The claim they have checked for head problems, including gaskets, and cannot find the source of the water. Although they are not a Honda PWC dealer they are a Kawasaki PWC dealer and also Honda ATVs and Motorcylce. Nearest Honda PWC dealer is 75 miles away. They are waiting to speak with somebody from the factory for advice. Hoping someone on the forum has had the same issues.