Re: 1997 U320 thinking about purchasing.
Reply #5 –
Excellent coach to drive and use. Been upgrading our 97 U320 since purchase.
over time you may basically double your original purchase price.
The bones are good enough to make this a long term use good buy.
The original inverter is low tech and unless the heart freedom is serial number 100000 orvup they do not have a battery temp interface to adjust the charging voltage to compensate for the batteries temperature.
I replaced ours with a full sine wave battery temp unit and changed the isolator to a auto combiner to auto charge both battery banks ifveitger gets power.
Outdoor non powered storage would be helped to have at least a couple of hundred watts of solar to keep the combined battery banks up automatically.
A new set of the original batteries that have never been over discharged and kept fully charged in storage can be easily 10 years worth of use.
I did not mind doing all the above listed work as then I know what condition all the systems are in.
Pleasure to drive and to use.
You will be into a $382,000 retail coach less than 20 cents on the dollar.
Everything is fixable and all potential issues info available here and MOT and FOT.
Good luck on your drive.