Rust Under RV
Moderator: bfadmin
Rust Under RV
We have LOTS of rust UNDER our 1996 BF. It spent most of its life on the coast of Michigan before we bought it in 2007. Is this something to be concerned about? Is there something we should do to remove it? We've had a flange on the generator exhaust rust out which needed repairing. Are we in for more headaches?
I also found many areas of rust under our BF. We live on the west coast but picked up the RV from Iowa. I figured that the rust was related to it being driven where they use salt on the roads during winters back there.
What I did was spend time cleaning the rusted areas and bolt heads. Then I sprayed "Rustoleum for heavy rust" on each spot. Even going as far as multiple coats on each rust spot. After proper cure time, I then sprayed the "truck bed" rubberized liner spray over those places that get a lot of road gravel and debry. One example is the front of our Propane Tank . It had significant dents, chipped paint and subsequent rust spots due to road debry. It is now protected for future trips.
In short, I completely agree that any prevention we can do to stop the rust spots and protect our investment is the right choice.
I also would like to hear from others if they have spent any time checking the underside of their BF and what they have done about rust.
What I did was spend time cleaning the rusted areas and bolt heads. Then I sprayed "Rustoleum for heavy rust" on each spot. Even going as far as multiple coats on each rust spot. After proper cure time, I then sprayed the "truck bed" rubberized liner spray over those places that get a lot of road gravel and debry. One example is the front of our Propane Tank . It had significant dents, chipped paint and subsequent rust spots due to road debry. It is now protected for future trips.
In short, I completely agree that any prevention we can do to stop the rust spots and protect our investment is the right choice.
I also would like to hear from others if they have spent any time checking the underside of their BF and what they have done about rust.
Alan and Jeannie Wolfe
2014 Born Free Freedom
2014 Born Free Freedom
Rob, yes, the bedliner came in a spray can. I picked it up at Home Depot, on the same aisle as the Rustoleum for Heavy Rust.
Another piece of advice is to clean and protect the battery posts for both the coach batteries and the engine battery. They sell a foaming cleaner for the battery posts and connectors. Once you clean and reinstall the battery cables, spray a coating of a "battery post protecting" spray. It stops all corrosion before anything can start.
Here are the products found at a lot of Auto Supply stores (by Permatex)
Cleaner:
http://www.permatex.com/products/Automo ... aner_a.htm
Protector & Sealer:
http://www.permatex.com/products/Automo ... Sealer.htm
Another piece of advice is to clean and protect the battery posts for both the coach batteries and the engine battery. They sell a foaming cleaner for the battery posts and connectors. Once you clean and reinstall the battery cables, spray a coating of a "battery post protecting" spray. It stops all corrosion before anything can start.
Here are the products found at a lot of Auto Supply stores (by Permatex)
Cleaner:
http://www.permatex.com/products/Automo ... aner_a.htm
Protector & Sealer:
http://www.permatex.com/products/Automo ... Sealer.htm
Alan and Jeannie Wolfe
2014 Born Free Freedom
2014 Born Free Freedom
- Mike Jean Bandfield
- Posts: 513
- Joined: Sun Aug 14, 2005 3:43 pm
I've never had good results using this sealer. The stuff is sticky, attracts dirt and it's all over me and my clothes whenever I get under the hood.bbwolf wrote: Protector & Sealer:
http://www.permatex.com/products/Automo ... Sealer.htm
I have had very good results using the red and green felt 'washers' over the terminals on all of my batteries. They seem to last for at least 2 or 3 years and aren't messy. They're available in most automotive departments for about a buck a set.
Mike
Mike & Jean
2005 26' RSS Diesel
2005 26' RSS Diesel
Rust Under RV
There is much too much rust under our old 1996 BF to scrape it off as you suggested so guess we'll just have to live with it until something falls off!
Jim, I sure do understand. I did spend a singificant amount of time under the RV and even had some folks tell me that "I now probably know more about the underside of my coach than others". I drove the RV up on blocks and used a garage creeper to make movement more comfortable.
Alan and Jeannie Wolfe
2014 Born Free Freedom
2014 Born Free Freedom