As I haven't seen them posted up before, I thought I'd create a thread linking to the Official Mazda Technical Service Bulletins (TSBs) for the 3 and 6
These are North American TSBs, but the majority if not all will apply to Aust/NZ
Mazda 3 TSBs: Finish Line / Rosenthal Mazda Parts & Accessories :: Mazda3 Bulletins
Mazda 6 TSBs: Finish Line / Rosenthal Mazda Parts & Accessories :: Mazda6 Bulletins
If you have any of the issues listed here, these TSBs can be used as proof of the issue when you ask the dealer to fix the problem for you.
Maybe these should be stickied?
Dan