I Had That Same Problem, My Oil Line From The Turbo Broke. Mazda Replaced The Whole Turbo Under Warranty Because It Was The 2nd Time This Happended. Get It Fixed Soon Cause It Will Get Real Bad Really Fast! Oil Was Everywhere!
LSD is not a wear and tear part, No matter how you drive that car it should not break. I also had a stage 2 act clutch installed before my LSD broke. They tryed to say that it was abuse cause of the rubber build up in my wheel wells, But I had them look at my stock clutch and new clutch which...
They where not going to cover my LSD under waranty, but I bitched enough and they finally did. They'll do, they don't want to but they have to, just fight it. Yoll win!
my limited slip broke and i have a MBC, chip, and FMIC. They never said anything. Took them a month to fix it (those fuckers), but didn't void my wananty. I also got a rental car out of it, raced it at the track and got a 16.0 (mazda 6)