Our 2022 Ducato Motorhome is coming up for its first service (not habitation). I've been quoted £700 by a Fiat Professional agent but my local commercial servicing agent has quoted only £130 plus parts for the first service. I guess oil etc is well over £100 but it's still quite a big difference. I'm sorely tempted to go with this and if there are any warranty issues identified then I still have time to get them done under warranty. As far as I'm aware however there are no issues. What do other people do for their first service?