hi can anyone help. I’m trying to fit a swivel base to my Vivaro bench seat (2015model). I’ve removed the two front screws but for life of me cannot undo the two back ones.

Hi all, Thinking of putting a set of rear seats in the back of the lwb van. I have a tight budget and as they will be rarely used wanted to know if I can just buy a set of front seats again and place them in the back. I'm aware I have to put some plates underneath for strength etc. Has anyone...