how can i fix my bmw 318ci bmw 03 model?

the engine is running rough below 2000 rpm
ryan, November 2006


done
hey whenever i try and start my car the battery cuts out?when i go in the boot i can move the battery so the lights come back on and eventually it works any ideas what this good be?

andrew, November 2012
try waving a magic wand over the bonnet !
seiously you need to provide more info on the symptoms , also what you have checked / replaced so far to try to rectify things .

koko, January 2007
link Click here to see other fixes for BMW.