I have a similar problem with putting mine into reverse. Will bring it up with Mazda when I go for my 1st oil change next month. I'll let you know if they have any positive (or negative) feedback.
If they try the "misuse" excuse on me, I will likely start yelling haha
2010 Black Mica Mazda3 Sport GT 6spd Manual
Mods: Blacked out Axela & Stock badges; RM 1.25" Springs; CF wrapped fog trim; Eyelids; LED interior lighting; 17" Konig Illusions - red; weathertech digital fit floor mats; wimpy horn upgrade; TWM Black Pearl A6 Leopard Shift Knob; Rear tinting 15%; VG Sharkfin; CS SRI; LED 3rd brake light
Future Mods: TWM SS; RB exhaust; MPS style spoiler