yesterday i was at books a million checking out all the milfs(mom id like to f**k) and reading my fav bmw mags and when i went to leave my car would not start for shit! this is the 3rd time its done this when its hot..could it be my fuel injection relay? sometimes when its hot it hesitates for like 3-5 seconds then starts...or could it be my starter/alternator? thanks for any help!