ive got a 1994 325i
sometimes when i try to start my car i turn the key and nothing happens, yet i will have all my dash lights radio working fine etc etc the engine just wont turn over
its so annoying, how can a battery be fine 90% of the time and then fail?
if i leave car alone for half hour or an hour and come back to it it will start no problem at all?????
help... ive changed a new starter and new relay... HELP