I feel your pain
OK, so my deny was a little less expensive...but about as frustrating.
Bought my '07 Challenger 180 in December '07. Had to wait until April to take it out. Once out, I noticed it was doing about 35-37 mph and 7400 rpm. Heard the urban legend about the 10 hour break in limiter (appears to not be true) and told my dealer at the 10 hour service it was running slow. The mechanic said that was the normal speed and rpm. I told him that was not what the web was saying and that if it was not a programming issue, this indicated a faulty supercharger. In July I drifted over a sandbar and sucked up half the lake bottom (ok, my fault, I pay), but had another dealer (JOA, now out of business) fix my drive and check the supercharger. They did not find anything, but they did not realize the boat was suppose to do 8100 rpm at close to 45 mph. I then did the year end service back at the dealer where I bought the boat and said "I think I have a supercharger problem, please fix it before I run out of warranty". They found no issue. Next spring, had friends out on the lake early in the season and developed a viberation and limped back in. Took it to the JOA dealer (now out of warranty) and nothing was wrong (they thought maybe a little debris got in the jet that fell out on the trailer). Had them check the supercharger and they did a clutch check. No problem, but the next 2 times on the lake I had a new sound and 8100 rpm at 45 mph. Cool. 3rd time out, back to the same low speed and rpm. Put up with it all summer until I found my ski locker full of water. Took it back to the original dealer who charged $75 to replace a fuse in the engine area. "Why did the fuse blow"? "They just do". "Check the supercharger". "There is too much play in the supercharger, it is defective". Great, after complaining a year and a half, you now figure out I was right. "It is out of warranty". "But it was doing it in warranty". "We will check with SeaDoo, but we wrote 'check boat for speed issue' and no word about supercharger". I called BRP and was told, "we will talk to the dealer and see if it appears to be a defect". Went to the dealer to find out what was happening and was told that BRP said "He had the opportunity to buy the extended warranty, too bad". Tried to call BRP again, but as Sikiguya said, might as well take the day off as they will not answer their phone. The owner of the dealership (Smith Powersports in Hayesville, NC) said he would call a "friend" at BRP and see if we could at least get some relief on the cost. I said fix it, I have no choose. So, I pick the boat up and have no relief on the cost...so out over $700 on something that should have been warranty.
OK, this is the end of the season and I do not get to check the boat. I have a trip from Atlanta to Crystal River, FL in March. The week before, I start the boat out of the water to make sure it will crank before towing 450 miles. I get a P0546 error. Call Smith Powersports and they "have to call BRP to find out what the code is". I do a google search and find the "short in the EGT sensor". I was told, "oh, it is OK, that is because you started it out of the water". I tow my 450 miles, put the boat in the water and 50 feet from the ramp I get "error code P0546". The next day I call Smith Powersports to see if they can talk me through the problems AND tell me why my bilge pump that they fixed by replacing the fuse is NOT working AND the ski locker is full of water. They tell me where the EGT sensor is located and suggest unplugging and replugging. As far as the bilge pump, I hit Walmart and buy a bilge pump that runs on D-cell batteries.
Now boating season is in full swing in Atlanta, my error P0546 has returned and if I put a fuse in for the bilge pump, it blows instantly. Although my confidence in their ability to fix it is a little shaky, I call Smith Powersports and am told that the only thing they can do is set me up an appointment for the middle or end of June and look at it ON MY DIME.
TVZ1965, I see you are just up the road. Do you know a decent place to get service? I am planning to spend tomorrow with a tube of dielectric grease and look for a couple of shorts or a bent pin.
As far as BRP....NEVER AGAIN. And I will tell everyone I can find to avoid them. Fortunely for BRP, I missed the Atlanta Boat Show this year. I had thought about hanging out at their booth and letting potential buyers know about my frustration.