Journey with Confidence RV GPS App RV Trip Planner RV LIFE Campground Reviews RV Maintenance Take a Speed Test Free 7 Day Trial ×

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

Thread Tools Search this Thread Display Modes
Old 08-12-2023, 03:43 PM   #21
Seasoned Camper
Rhortie1's Avatar
Join Date: May 2020
Location: Box Elder
Posts: 55
M.O.C. #26252
I also have a crack in my 2020 3120rl , lower left corner of the bedroom slide out. Is this some that could be repaired while we’re at the Fall rally in Goshen ?
Ron & Phyllis
2019 GMC 3500 CC Denali Duramax DRW
2020 Montana 3120RL Legacy
Rhortie1 is offline   Reply With Quote
Old 08-12-2023, 03:46 PM   #22
Camp CA
Montana Master
Join Date: Feb 2020
Location: Bencia
Posts: 523
M.O.C. #25828
Suggest asking the factory service center about scheduling and repair duration.
2020 Montana 3780RL fifth wheel
2016 F-350 6.7L Diesel Crew Cab Long Bed DRW
Camp CA is offline   Reply With Quote
Old 08-12-2023, 04:48 PM   #23
Montana Master
Daryles's Avatar
Join Date: May 2019
Location: Alton
Posts: 2,505
M.O.C. #24086
Originally Posted by wadek01 View Post
Do you know if itís possible to access that area from inside the bedroom?
No. They have to take the front cap off and the left front filion outside wall surface off.
However evidence of wall flex (broken wall frame weld) can present itself at the bottom left wall of the closet. The Luan in our closet split at the floor next to the bedroom slide out wall.
Daryles is offline   Reply With Quote
Old 10-12-2023, 06:07 PM   #24
Montana Master
Join Date: Feb 2020
Location: USA
Posts: 582
M.O.C. #25842
Same problem with our 2020 3121rl. Apparently it's not supposed to happen because of the large area below the slide but turns out that's not the case. I installed relief cut myself and sealed the crack. We've put about 5,000 miles on it since and the crack has remained static.

Attached Thumbnails
Click image for larger version

Name:	IMG_5172.jpg
Views:	20
Size:	107.2 KB
ID:	15741   Click image for larger version

Name:	IMG_5171.jpg
Views:	18
Size:	93.8 KB
ID:	15742  
R.S.O'Donnell is offline   Reply With Quote

frame flex, sidewall crack

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

» Featured Campgrounds

Reviews provided by

Powered by vBadvanced CMPS v3.2.3

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 08:02 AM.

Powered by vBulletin® Version 3.8.9
Copyright ©2000 - 2023, vBulletin Solutions, Inc.