308 1.2 Puretech - Annual Revision

Hi guys.

I have a Peugeot 308 bought last year new and now it's time to it's first revision.

Since it's a 1.2 Puretech, I was wondering if it was ok to ask to check the timing belt and write in the revision book that it was checked and that it's fine. You know, some kind of guarantee. I'm trying to do everything right with this car.