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no power when accelerating
hey guys so I'm away on business and I drove her for over 2 hrs with no problem. I was an hour early so I just sat in it for 45 mins with it running and then decided to hit a gas station real quick. she had no power meaning acted like it was a small 4 banger instead of a 4.4 v8. the fan is really loud seemingly audible based on rpm level. no over heating, no smoke, no smell, no obd2 codes, no check engine light, no creamy color in oil, oil level coolant level and transmission fluids all check good. no leaks that i can tell, idles fine, transmission shifts at correct rpm and smoothly, once at desired speed the fan gets quieter and she rides normal. JUST NO POWER! tomorrow a coworker is going to stop by the hotel and scan it with his bmw software. I'm not sure what version or program he is using. Please help!
oh and it is a 2000 4.4 sport package now at 101k. relatively recent work done includes new spark plugs, new valve cover gaskets, both rear air bags on suspension, new tires, laser alignment.
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Current= 00' Black E53 4.4i, nav, dsp, Remus exhaust, dice media bridge, AC schnitzer front and rear add-on's, black front grille, etc etc. 92k on the dash
Last edited by mad_mike; 06-19-2013 at 06:15 PM.
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06-19-2013, 06:03 PM
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