cityraven
Member
Changed my battery from efb to agm. Started fine but couldn't change it on carista. My bluetti charger 1 was playing up so lad from forum hooked it up to vcds and changed battery type to agm. Charger 1 working fine now.So it would seem that VCDS is able to tell the van that there's a new AGM battery in place but Carista can't (because Carista deem it unnecessary). I guess the acid test would be if anybody has actually changed from EFB to AGM and NOT told the van that new a battery type has been used as a replacement (ie. perhaps a Carista user!) and had problems or otherwise as a consequence. From comments above, it would seem that there might be at least one person who made the change with no ill effects so far. Speaking for myself, I suspect it's just too early to tell as it's only been a week and I've only driven the van once since the switch.
Anybody else?











