I have 700mi. on a new Altima 2.5SL. Just love everything about the chassis, engine, and CVT thus far. I have been reading about the pre-cat on '06 and earlier 2.5's crumbling and causing cylinder wear and thus increased oil consumption. Can anyone tell me what, if anything, Nissan has done to insure this is not a problem with the '07? Was this problem ever corrected? Is the design of the '07 any different than previous years?
Thanks