A bit off piste, but still relevant I think. I had a similar problem with a 2015 Fiat and all sorted. I then had a chat about extended warranties and decided not to proceed as I was told that provided you had a Fiat service history, Fiat have a 'pot of money' to use on good will payments. (no doubt EU 6 year rule has helped!)
I think though, it really depends on how good your dealer is and of course what your relationship is with them.
I think though, it really depends on how good your dealer is and of course what your relationship is with them.