1990 BMW 750Li Rough running

1990 BMW 750LI
143,000 MILES • V12 • 2WD • AUTOMATIC
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MADMECHANIC
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  • 1 POST
The right bank of my car is running rough or cylinders 1-6. I have changed the spark plugs, wires, intake manifold gaskets, cap, rotor, and vacuum hoses. I have checked and cleaned the fuel regulators and throttle bodies. I have checked the mass air flow sensors, fuel pumps, and MOTRONICS. There is no check engine light. The car is starting in limp mode.
May 27, 2008 at 10:58 PM
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HHY2K
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  • 2 POSTS
I have the exact same problem with my car. Could you share with me what was the problem with yours?

hhy2k@hotmail.com

Thanks, Erik Koppany
Jul 12, 2009 at 3:13 PM
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