2006 Jazz CVT problem

[Bwen]

Ok Called Von Bibra Gold Coast Honda and spoke to a guy in the service department by the name of Greg (heaps helpful) he confirmed for me the 7yr/160,000km warranty is real!!

service bulletin 2010-12-018 covers all honda Jazz with CVT transmission

My girlfriend is looking at buying a CVT 2006 Jazz, it currently has a light shudder at the moment when taking off and even more so when taking off up hill. If it's serviced at the right intervals, would this service bulletin fix any problems that it has currently that isn't related to the gearbox oil? Would this problem occur again in the future even after the 7year/160000km warranty wears off?