|
11-14-2019, 07:49 PM
|
#1
|
Montana Fan
Join Date: May 2018
Location: Bedford
Posts: 307
M.O.C. #21728
|
What's going on under the back of my 5er
__________________
Member #21728
2019 3931FB
2017 F350 6.7 Powerstroke SRW
B&W Companion Slider 20K
|
|
|
11-14-2019, 08:03 PM
|
#2
|
Montana Master
Join Date: Mar 2016
Location: Catoosa
Posts: 780
M.O.C. #18384
|
It's called "vibration" and you better get use to it Your home on wheels tries to self destruct every time it goes down the road. It looks like it's just screws backing out. You should replace any that are missing and check the rest for tightness. If the screws won't tighten then you can replace them with one size larger. Seriously, you just need to keep a constant vigil on ALL of the fasteners on your trailer, as it's a never ending task to keep them tight.
Actually, after looking at your model year you might have nails holding the coroplast. If that's the case you can replace them with self tapping screws. Any nails that are starting to slip down should be pulled out and replaced with the screws instead of being pounded back in. Good thing you caught it early while it's still an easy fix.
__________________
2015 3100RL legacy...2005 Ford F-250 CC SB. Tows like a charm! 4/19 Updated to 2017 Chevy 3500 CC SB SRW -hope it tows as well as my F 250 did!
|
|
|
11-14-2019, 08:07 PM
|
#3
|
Site Team
Join Date: Jun 2011
Location: Wilsey
Posts: 18,799
M.O.C. #11455
|
Had ours coming down like that, but ours was because they had cut the coroplast wrong and it didn't hit the metal frame some of the way across. I fixed it by screwing a door sill on there to bridge the gap. From what your pictures show I'd either put screws back in place with some fender washers or use the sill treatment. My problem is I can't identify what that is hanging down in the middle picture and that concerns me.
__________________
Dick, Joyce, Diego, Picatso and Gustav
2017 3720 RL, and 2013 HC 343RL
Pullrite Hitch, IS, Disk Brakes, 3rd AC, Winegard Traveler, Bathroom door mod, Dometic 320, couch for desk swap, replaced chairs, sun screens, added awnings, etc.
|
|
|
11-14-2019, 08:20 PM
|
#4
|
Montana Fan
Join Date: May 2018
Location: Bedford
Posts: 307
M.O.C. #21728
|
The piece hanging down is black corrugated plastic. There's another small piece on the left side. It think it may be part of the large underbelly covering.
__________________
Member #21728
2019 3931FB
2017 F350 6.7 Powerstroke SRW
B&W Companion Slider 20K
|
|
|
11-14-2019, 08:40 PM
|
#5
|
Montana Master
Join Date: May 2019
Location: Alton
Posts: 2,701
M.O.C. #24086
|
Use stainless steel screws and washers.
__________________
Daryl and Marianne,
2019 3130re 20th Anniversary Edition
2016 F350 Lariat
|
|
|
11-15-2019, 07:08 PM
|
#6
|
Montana Master
Join Date: Mar 2015
Location: Sequim
Posts: 527
M.O.C. #17176
|
Mine did the same. I reattached mine with self tapping screws. Looked like they cut mine a little short.
__________________
Dan & Sandy Huhn
2016 Montana 3720 2015 Chevy 3500 SWD Duro Max
Prev 2012 High Country 313RE 2012 Chevy 2500 DMax
|
|
|
11-16-2019, 07:40 AM
|
#7
|
Montana Fan
Join Date: Jun 2015
Location: owen sound
Posts: 491
M.O.C. #17566
|
Put a dab of silicone on the self tapping screws when reinstalling and they likely won't back out anymore. It seems to help absorb the vibration..... worked for me...
|
|
|
11-16-2019, 08:44 AM
|
#8
|
Montana Master
Join Date: Jul 2014
Location: Upstate NY
Posts: 1,788
M.O.C. #14547
|
Our HC had the same problem though not quite as bad. I 'temporarily' fixed it with Eternabond tape - then forgot about it until this thread. Oh well, spring is just around the corner
Oh and that gap, it's nice open doorway to critters and most likely whay we had mice this spring since the extension cord I use to keep the battery charged, hooked the corner, probably when I used the snow blower and moved the cord. Made for a nice walkway.
__________________
Dave W
2014 Montana High Country 343RL (Sold!)
2011 Ford 6.7 Lariat CCLB (Went to PU Heaven)
2019 F150SC XLT SE Sport,w/full tow package
|
|
|
11-20-2019, 02:51 PM
|
#9
|
Established Member
Join Date: Aug 2019
Location: LYNCHBURG
Posts: 14
M.O.C. #24622
|
I used 1 1/2" angle ,the kind with holes already in it. Mine was left open some by the repair shop and I didn't want cold getting in freezing my water or the stink-bugs getting in.
|
|
|
11-21-2019, 07:44 PM
|
#10
|
Established Member
Join Date: Apr 2013
Location: Somerville
Posts: 27
M.O.C. #13347
|
Another point to be aware of. The black plastic undersheath is constructed much like corrugated cardboard. On my unit the open ends of the corrugation was on the sides of the unit. While traveling in the rain, water spray from the roadway / tires filled the corrugated channels. The weight of the water in the channels caused the underbelly to sag greatly. While parked at a RV site I was able to raise the center area of the underbelly and drain most of the water. After couple weeks of no rain and apparently dried out, I sealed the ends or edges of the underbelly plastic corrugations with black silicone caulking. So far, no more problems.
__________________
Michael
2011 Big Sky 3400RL
2011 Chev 2500HD 4WD CC
|
|
|
|
Posting Rules
|
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts
HTML code is Off
|
|
|
|
» Recent Threads |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|