Fifty4F100
Oct 18, 2016Explorer
Batteries
I'm about to change out the chassis batteries in our Allegro. It has Interstate 31-MHD batteries now. They are original to our 2012 model so I'm thinking they were installed in 2011 making them 5 year...
Fifty4F100 wrote:
The tech that took us around our coach when we bought it last spring said they were AGM. I can't find anything on our batteries or online that tells either way.
But the last time we had it out, the outside battery was letting off gas. Others have told me that one of them are bad. And I need to replace both one time.
Why would you say there's nothing wrong with my starting batteries?