Thanks/Yes - I'll check, but with the only people I found (Caravan & Motor Home - Red Pennant) that would consider it, I stumbled at the 'Evidence of a full Service record', although I had UK records including belt replacements.
They did say their first action would be to get repaired locally - So I figure If anything goes wrong I can try to arrange that myself. I don't see a problem with drive train parts as they shared with other Toyota models.
Going to check Travel Insurance to see whether it would help with personal repatriation costs if vehicle had to be left insitu.