Bloody terrible... just like me english...
Like I said before if dealers can get away with it they will short change you on warranty work.
I've worked in quite a few main dealers (cars) and have seen some shortcuts taken with warranty work.
They get paid a discounted labour rate than retail customers pay but as I have said the labour hours allowed tend to be on the generous side to compensate, but as they consider that the customer paying is Suzuki and not the customer they do tend to cut corners.
I have seen "mechanics" only fitting half the supplied parts before in warranty work because some of them were a pain to fit and "didn't really need fitting" so they ended up in the bin, saved on labour times, job was done in less time and mechanic was able to move onto another job, they earn money for the garage for the hours billed, not hours actually worked, they can bill for 11 or 12 hours a day but only work for 8.
I would imagine that the Suzuki France procedure would be the same as elsewhere, but again it could have been a communucation error between Suzuki and the dealers instructions that have caused the discrepancy.
Although my experience lends me to my first opinion, unfortunately.