Anyone have some thoughts on what to look at first? When I start the '95 525i up after sitting for a few hours, it idles rough for about 15 seconds, then all is well.
???
Joe
Maybe leaking injectors or a bad check valve for the fuel line.
If the check valve is leaking you will have bad cold and warm starts
http://www.bmwe34.net/e34main/trouble/535ihot_start.asp