my exhaust smells terrible

[BMW ///MPOWER]

not its not a leak, it smells like burning sulfur(matches), i think it is a clogged cat. i havent any time this weekend to tinker with it though.

[bruce95fmla]

check your battery.
take it in and have them check it ... or just replace it.

[Beancho]

I didnt look to see what model you have, but I found this tonight, look at line 6. http://www.alldata.com/TSB/33/00333078.html

[BMW ///MPOWER]

what would the battery have anything to do with the smell of my exhuast?

[plymouthprotege]

i had the problem too, it went away but what i do know is that the **** they put into the cat/the filelr smells like sulfur, im not sure what causes that smell to escape but id bet its something to do with the cat