I ordered a new battery for my S6 Avant 51 plate the other day.
It came and was massive!!
I checked the one thats in and seemed nearly 3 inches smaller that the one I had ordered.
I checked the spec and even went t halfords to look at another one and it was same size as what ordered.
The new battery would not even fit on battery tray!
I wondered has anyone else with S6's had this issue, I understand needs to be a big battery due to 800 amp cranking power but it wont fit in.