Bought this Tiffin, four month's ago, checking it out real close for peace of mind noticed the coach batteries were swelling so I get a tester out unhooked all eight of them thinking man this is a lot of battery's had six out of the eight weak. so I replaced them, I called the dealer and told him what I had to do and he said he wanted to pay me what the battery's ran @ his cost. I'm thinking that was good of them to do that. Now I am going to go ahead and pull the engine start batteries out and replace them they hold the load but real close to the weak side just don't want any trouble there.
All the chargers seem to be working good so I'm guessing that six years on a set in a coach like this is not bad. The service manager told me that a inverter like this coach had would put out whatever it had to to keep the charge so it would start heating up the batteries.
Have any one here ever pulled the start batteries out of one of these Tiffin buses? I am looking it over-- seems they will have to drop out the bottom, any advice would be appreciated.