 I have had this car for 14 month and have had the transmission replaced,new catalytic converter,air filter,fuel pump,wheel bearings,engine control module and as of Nov. 21,2012 the rear muffler and gasket has broke off and due to the fact that it will cost 400.00 to repair i am unable to have the repairs done at this point. been in touch with dealer,bbb,nissian ofnorth america, no one is able to help with with this.