 I have had this car for almost three months now.  It has major loss of power.  I have taken it to the dealer three times now and they finally tell me that the throttle is backed off because of low octane.  I can only get 91 in Utah.  They should not sell this car in a market that doesn't have the correct fuel.  They have done all the PCM upgrades and it has not fixed the trouble.  I would avoid this car like the plague if I had it to do over knowing what I know now.