Free 7 Day Trial RV GPS App RV Trip Planner Campground Reviews RV Maintenance Free 7 Day Trial ×
 

Go Back   Montana Owners Club - Keystone Montana 5th Wheel Forum > MOC Technical Forums > Maintenance
Click Here to Login

Reply
 
Thread Tools Search this Thread Display Modes
 
Old 03-04-2021, 05:59 PM   #1
Ohioken7
Established Member
 
Join Date: Apr 2019
Location: Rossford
Posts: 45
M.O.C. #23846
Fresh fill leaking and overflowing fresh water tank

On my 2019 372rd, my fresh water tank has started to leak out the overflow. The only thing I can figure is the tank fill power fresh valve is leaking. Has anyone else had this happen? Pictures are front and back. Looks like it might be a bit tight to replace...
Attached Thumbnails
Click image for larger version

Name:	F40C2BF9-5060-4713-B0E9-5F3F7AEA7C62.jpg
Views:	9
Size:	260.1 KB
ID:	8603   Click image for larger version

Name:	04F71F6E-A7E7-43D8-8CA2-3A4811B13A91.jpg
Views:	7
Size:	223.8 KB
ID:	8604  
__________________
Ken & Margaret
2019 372RD
2019 F450
Ohioken7 is offline   Reply With Quote
Old 03-04-2021, 06:41 PM   #2
mhs4771
Montana Master
 
mhs4771's Avatar
 
Join Date: Dec 2009
Location: Sebring
Posts: 3,061
M.O.C. #9969
I take it you're hooked up to the City Water connection.
That can happen if the check valve in the water pump isn't closing properly, either because it's bad or possible dirt stuck in it will allow water to flow backwards thru the pump and fill the fresh water tank.
Running the water pump should clear any dirt.
__________________
Michelle & Ann
2018 Chevy 3500HD High Country DRW 4X4 Crew Cab w/Duramax/Allison, Formally 2010 Montana 2955RL, Now Loaded 2016 SOB, Mor/ryde IS, Disc Brakes & Pin Box, Comfort Ride Hitch, Sailun 17.5 Tires.
mhs4771 is offline   Reply With Quote
Old 03-04-2021, 10:21 PM   #3
AZ Traveler
Site Team
 
AZ Traveler's Avatar
 
Join Date: Sep 2017
Location: Oro Valley
Posts: 2,520
M.O.C. #20477
Ken,

Agree with Michelle's response. I have previously changed a pump for the same issue.
__________________
Zack and Donna plus Millie and Ranger
2018 3160RL

"Life is too short to stay indoors, enjoy the ride!"
AZ Traveler is offline   Reply With Quote
Old 03-05-2021, 05:04 PM   #4
Ohioken7
Established Member
 
Join Date: Apr 2019
Location: Rossford
Posts: 45
M.O.C. #23846
Thanks to both responders, spot on advice. I swapped out my water pump with my spare and problem solved. I would not have thought about the pump being the issue. Thanks, you saved me from opening a can of crimped pex worms to fight a valve that would not have solved my problem. I appreciate this group!
__________________
Ken & Margaret
2019 372RD
2019 F450
Ohioken7 is offline   Reply With Quote
Old 03-08-2021, 10:24 AM   #5
kozzy
Montana Fan
 
Join Date: Dec 2015
Location: Brewerton
Posts: 456
M.O.C. #18144
I have water dripping from that valve when I set it to NORMAL, I'm thinking it has froze, as I am using the RV now. Does anyone know where i can buy a replacement? Locally? Also, my pump froze last night. I have a space heater in the compartment, and it has thawed. I turned the water on and the pomp kicked in, and I got some out. I shut it back off. waiting 10 minutes, and tried again with no water. The pump is running like it is trying to prime, but it is not priming. Ideas anyone? LOL I'm working today, but need to tackle this repair tomorrow, as we still have 8 more days in the RV before we return home. Luckily, starting today, there is a warming trend the next 6 days here in upstate NY.
__________________
Ed
2016 Montana 3950 BR
2004 Montana 3650 RK
2019 Ram 3500 SRW Laramie CTD 6.7
kozzy is offline   Reply With Quote
Reply

Tags
fresh water valve leak

Thread Tools Search this Thread
Search this Thread:

Advanced Search
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Forum Jump

Powered by vBadvanced CMPS v3.2.3
Disclaimer:

This website is not affiliated with or endorsed by Montana RV, Keystone RV Company or any of its affiliates. This is an independent, unofficial site.


All times are GMT -6. The time now is 04:27 AM.


Powered by vBulletin® Version 3.8.9
Copyright ©2000 - 2021, vBulletin Solutions, Inc.
×