• Welcome to Jetboaters.net!

    We are delighted you have found your way to the best Jet Boaters Forum on the internet! Please consider Signing Up so that you can enjoy all the features and offers on the forum. We have members with boats from all the major manufacturers including Yamaha, Seadoo, Scarab and Chaparral. We don't email you SPAM, and the site is totally non-commercial. So what's to lose? IT IS FREE!

    Membership allows you to ask questions (no matter how mundane), meet up with other jet boaters, see full images (not just thumbnails), browse the member map and qualifies you for members only discounts offered by vendors who run specials for our members only! (It also gets rid of this banner!)

    free hit counter

Search results for query: Water infiltration

  1. S

    AR230 - Taking on water

    ...the engines water starts entering the engine compartment very quick. When I put the boat in the water I do not see any significant water infiltration. Does anyone have any ideas of why water may be coming into the engine compartment? Could it be a gasket or something similar? I appreciate all...
  2. Cambo

    '21 Yamaha AR 195 Lucky 13 Cone Install - Cone Missing T Engraving

    ...spec ? And does that bolt pass through into the bearing area ? I remember another member posting that the bearing went bad from water infiltration, he mentioned from removing and re installing that he must have pinched the o ring. When you pull the tail off there is a small o ring and it has...
  3. Cambo

    2005 SX230HO Milky Oil

    There were some reported leaks in that area some how the sealing failed and would let water into the oil so keep an eye on how it comes apart inspecting for water infiltration
  4. Cambo

    2016 yamaha 212x draining lots of water after just a few hours on the lake.

    ...getting some water coming out of the bilge my suspicion has been confirmed on the final item. Items that I sealed to prevent water infiltration - Sealed up the large clean out tray with a gasket and additional screws - Sealed up the the inspection port with gasket and more screws - Before...
  5. Cambo

    Rusty spark plugs

    ...the rest no rust. The crazy thing was that the motors on several boats with this issue never hydro locked. I know first hand what water infiltration does on the MR1 motors. After replacing the manifold no more milky oil. @blacksapphirez I wouldn't be concerned if the oil is not milky and it...
  6. B

    2016 yamaha 212x draining lots of water after just a few hours on the lake.

    Dang! Rain was the problem. Mines stored inside, but I’ll run through the list and see what I can find. Thanks for the help. 👍🏼
  7. Babin Farms

    Water coming in, from where?

    ...boat is in the water the bilge pump should be on. If there is that much water draining after pulling it out of the water either the pump is not on, it's plugged up with debris or not working at all. Make sure you look into what's going on with the pump as well as your water infiltration issue.
  8. Cambo

    Bilge filled with water, pump submerged.

    Now to help identify any issues in your engine compartment with water infiltration especially if your bilge sucks up some junk and does not spin. Or the capacity of the pump is overwhelmed maybe from a scupper break or water line lets go on the engine. Get a cheap water alarm and hang the sensor...
  9. tdonoughue

    Lucky 13 ( L13 ) Anti-Cavitation Cone Install / 2016 AR240

    Water infiltration will make the grease milky...
  10. Cambo

    AR230 - Taking on water

    Now to help identify any issues in your engine compartment with water infiltration especially if your bilge sucks up some junk and does not spin. Or the capacity of the pump is overwhelmed maybe from a scupper break or water line lets go on the engine. Get a cheap water alarm and hang the sensor...
  11. Julian

    Bilge filled with water, pump submerged.

    Agree....here is my thread on how to do this: https://jetboaters.net/threads/bilge-alarm-install-know-if-youve-had-a-blowout.624/ I wouldn't either, but based on @LoWeLL216 's comment he suggests that it does.....which is why I asked if you tested this. I leave my battery switches on and...
  12. Dave burke

    1.8 motor oil has water

    Does it run? My experience with water infiltration is that it’s most likely water intrusion from the bilge. Did you take on a lot of water lately? I’d do what you’re doing, start by changing the oil, run it on land (with a hose) for a few minutes, check the oil, run it in the water, check the...
  13. Dave burke

    Help My Buddy!

    A couple of other thoughts: - did he buy this new? - did the engines ever get water in them? I can only think of two things that might cause this - water infiltration or a blown head gasket. But in both cases, they would not run well
  14. KyleP

    Help My Buddy!

    He bought used about 2 seasons ago and never had a situation with water getting in the engines.
  15. Dave burke

    Sucked up a rope BAD!

    ...several times is not a good sign. I’d start by pulling the boat out of the water and running water in the bilge. If you’ve got a water infiltration problem, doing this will show you where. I’d then pull the pump so you can get a good visual to remove the rope and see where rhe damage is...
  16. Mister Fister

    Lucky 13 ( L13 ) Anti-Cavitation Cone Install / 2016 AR240

    It's definitely not milky. The color looks right however I can only think that water infiltration may be the issue. Not sure. I am just going to run it and check it after a few hours of runtime and see if anything changes. I think I am also going to go ahead and order some EPNOC grease just...
  17. C

    House issues

    @Crob83 looks like drywall damage due to moisture/water infiltration or stud shifting under wind load stress. good luck. :cool: Poke the bulges are they damp or wet?
  18. tdonoughue

    Impeller and pump housings

    ...Just pull the hex bolts and give the cone a tug and it will come off. If the grease inside is whitish-yellow color, that signals water infiltration--replace the grease and seal and check again soon. If the grease is a golden-yellow color, rather translucent, it is wonderful. Replace the...
  19. Jason Kloehn

    Impeller and pump housings

    Thanks for the info! I will get a better look and take some pics.
Top