alright so my 330ci just shut off on me yesterday after 1 minute. was heating it up.
i went back in the house and it was off.
so i turned it back on and waited 20 seconds and then i heard the engine make like a puffing sound like it was losing power. and then it jusy shutoff.
the only light i have on is my engine light.
and my mechanic told me a need a new catalytic converter because mine is failing (this was about 1 month ago)
and i think it finally failed.
can this be because of my catalitic converter?
also buying a magnaflow catalitic converter will it make your exaust sound deeper? just wondering (which one is best)
EDIT well my brother just drove it for like 2 minutes and its fine right now. but umm.. its just gonna end up shutting off again no?
yurij12 is online now Report Post