ever since about a year ago if I would be driving down the street and got on the gas at all the car would slip so I started takin the traction controll off every time i got in the car so it wouldnt slip. Well for the past month or so my car feels like it has less power and feels like complete **** sometimes, then my engine light came on so my buddies hooked it up to their computer and found out the light was just for a bad 02 sensor...but what we found out while taking a look at the car that day was horrible, i dont know how long ago it was but i guess nissan decided it would be a good idea to rotate my tires putting 2 bigger ones on a side and the 2 smaller ones on a side....we think now it could have messed up the lsd or something.....car just feels like it lost bottom end power somtimes...what do you guys think?

 

Huh?

 

what dealership is this? they are full of SUCK..! they dont know NOT to rotate the rears to the fronts!? man thats insane..I would make them pay if they did it..it isnt your fault. I would have noticed something like that on my car though...its pretty obvious..Not just that - theres a bolt preventing this on the front rotors..you saying they took that off as well?