chuckebaby01
New member
I am a new member and new owner of a z4. While driving to work my car just shut down . every light on the dash came on and after some testing I found the alternator was bad .I replaced it and now the car will not idle and is fouling plugs. It cuts off when I slow down and seems to be running rich.Any help anyone can give me would be greatly appreciated. I realize I probably posted this in the wrong place and any help I can get in properly using this forum would also be welcome. The car is a 2003 2.5. Thanks Chuck