|
09-10-2016, 05:12 PM
|
#1
|
Senior Member
Join Date: May 2013
Location: Sussex County, NJ
Posts: 228
|
Should I Change the Waterline Antifreeze
My coach was winterized last November. We were not able to use the coach this past season due to medical issues but are planning to head south right after Christmas. Question is whether the waterline antifreeze is still good (I don't know how long it lasts). I always flush and sanitize on the way south (once the freeze danger is gone), so not worried on that aspect. Anyone know the lifespan of RV antifreeze or any other thoughts would be great. Thanks
RKC02
__________________
2014 390RB-60 "The Shire"
|
|
|
09-10-2016, 05:41 PM
|
#2
|
Senior Member
Join Date: Apr 2012
Location: West Michigan/Fort Myers
Posts: 3,927
|
I just did a Google search and came up blank. I really have no idea. I guess it should be good but for the price I think I would run some fresh in the system just to be safe.
Sorry you haven't been able to use the rig. Hopefully next year is better.
|
|
|
09-10-2016, 05:44 PM
|
#3
|
Member
Join Date: Jul 2011
Posts: 73
|
It should be fine, cause I buy jugs to winterize and whatever I don't use I just shelve and use the next year. None of them have a use by date on them.
Mike
|
|
|
09-10-2016, 06:28 PM
|
#4
|
Senior Member
Join Date: Apr 2012
Location: West Michigan/Fort Myers
Posts: 3,927
|
Mike the only difference is the product is now somewhat diluted and contaminated. It is also exposed to air. I have no idea what affect those things have in the antifreeze but again the risk and reward tells me to add some fresh.
|
|
|
09-11-2016, 05:28 AM
|
#5
|
Senior Member
Join Date: Jan 2015
Location: Englewood FL
Posts: 2,797
|
You could pump another gallon in if you want. I wouldn't "change" what you have but top it off. There should be antifreeze in the lines or nothing where it evaporated (head and traps)
__________________
2015 335DS
|
|
|
09-11-2016, 12:51 PM
|
#6
|
Senior Member
Join Date: Feb 2016
Location: NJ
Posts: 606
|
I read once that reusing the antifreeze one year later is perfectly okay, so I've been saving the jugs and come spring I refill them. I do add another gallon to make up for evaporation and loss. I live in the northeast and never had a problem with freezing. After reading above I'm now thinking I may be thought of as cheap, but I like to think of it as being environmentally sound by not dumping the old antifreeze.
|
|
|
09-11-2016, 01:31 PM
|
#7
|
Senior Member
Join Date: Jun 2016
Posts: 729
|
Unless diluted it doesn't loose the ability to prevent freezing. Like car antifreeze it don't go bad just looses lubrication ability
__________________
2016 wildwood x-lite 241qbxl
being jurked down the road by the beast 2007 Dodge ram 2500
5.9 cummins g56 Trans southbend clutch and a smarty
|
|
|
09-11-2016, 07:48 PM
|
#8
|
Senior Member
Join Date: Apr 2012
Location: West Michigan/Fort Myers
Posts: 3,927
|
Quote:
Originally Posted by DrLewie
I read once that reusing the antifreeze one year later is perfectly okay, so I've been saving the jugs and come spring I refill them. I do add another gallon to make up for evaporation and loss. I live in the northeast and never had a problem with freezing. After reading above I'm now thinking I may be thought of as cheap, but I like to think of it as being environmentally sound by not dumping the old antifreeze.
|
I hope you didn't think I called you or anyone cheap. I am surprised by your results. It's great to know that it doesn't break down. Thanks for the first hand knowledge. I still don't plan to winterize any RV ever again. My plan is to run like hell to a warmer spot.
|
|
|
09-12-2016, 05:46 AM
|
#9
|
Senior Member
Join Date: Jul 2015
Location: austinburg ohio
Posts: 821
|
Quote:
Originally Posted by Phil57
I hope you didn't think I called you or anyone cheap. I am surprised by your results. It's great to know that it doesn't break down. Thanks for the first hand knowledge. I still don't plan to winterize any RV ever again. My plan is to run like hell to a warmer spot.
|
X2 above
the only problem is like one person said it will do is evaporate over time it does not break down like car antifreeze which does in time when its subject to heat and that's why you change your car antifreeze after so many miles or years or face head gasket problems
|
|
|
09-12-2016, 06:16 AM
|
#10
|
Senior Member
Join Date: Jul 2015
Posts: 7,053
|
I would be concerned with the odor of the antifreeze permeating the plastic water lines if left for an extended period of time. I would drain it, sanitize it, then re-winterize it.
Bruce
__________________
2016 Rockwood Windjammer 3029W Diamond Edition
2015 Chevy 3500HD LTZ 6.0 Crew Cab 4x4 Long Bed 4.10:1 SRW
|
|
|
09-12-2016, 07:55 AM
|
#11
|
Junior Member
Join Date: Aug 2014
Posts: 6
|
|
|
|
09-12-2016, 03:16 PM
|
#12
|
Senior Member
Join Date: May 2013
Location: Sussex County, NJ
Posts: 228
|
Thanks to everyone for your input and suggestions. Still semi laid up so knowing I don't have an impending crisis really helps.
RKC02
__________________
2014 390RB-60 "The Shire"
|
|
|
09-13-2016, 05:31 AM
|
#13
|
Senior Member
Join Date: Jul 2015
Location: austinburg ohio
Posts: 821
|
That's why you only use Rv antifreeze and not auto antifreeze
I have see 2 year old campers sit on a sales lot with factory antifreeze in them and no problem
|
|
|
12-20-2016, 03:24 PM
|
#14
|
BobbyJ
Join Date: Jan 2016
Location: State College, Pa
Posts: 153
|
The temperature lowering ability of antifreeze is a colligative property, that depends only on the number of molecules that are present in the solution. No it cannot get old. The people who make antifreeze want you to think it has a life-span, but it does not. Auto antifreeze contains rust inhibitors that does have a life span due to those molecules working on the steel container they are in, (hence, they tell you dump the whole thing and replace it) but the colligative property of lowering the freezing point never goes away.
BobbyJ
State College
|
|
|
12-20-2016, 03:35 PM
|
#15
|
Dragonship Captain
Join Date: Oct 2016
Location: Eastern PA, USA
Posts: 1,335
|
Quote:
Originally Posted by nomad297
I would be concerned with the odor of the antifreeze permeating the plastic water lines if left for an extended period of time. I would drain it, sanitize it, then re-winterize it.
Bruce
|
The "pink" would be in there for the same amount of time leaching into the plastic (yes it does) Flushing and re-filling would do NOTHING to slow that down, neither does sanitizing.
I have read that flushing with vinegar when de-winterizing reduces the flavor/odor left behind by the pink....haven't confirmed that yet, it would surprise me,as I doubt it would get it out of the plastic. Once in the plastic it's in there.
If you use pink, get used to it. I use bottled water for drinking/cooking.
__________________
2020 RAM 3500 DRW Long Horn. In the hunt for a Palomino TC, formerly a 2017 Berkshire 38A: https://dragonship.blog/
|
|
|
|
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 Discussions |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|