hi ,,the fiat warranty was taken out when i bought it ,,extended to 5 years for around a grand ,,i think ,,they must know the size when they said breakdown is included ,nationwide is covered up to 8 mtrs so at 7.5 i should be ok ,,but who do i call first ,,who would be the fastest to respond , maybe the two would use the same garage ,,if in Europe,,?We’re a bit like you. We’ve got the Fiat Assist but not sure how much use it would be for a big thing. We changed vans mid Comfort policy so are currently double covered as well. We wanted it more for big bills on the van other than breakdowns.