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E36General discussion and technical help for (E36) 1992-1999 3 series cars. 318, 323, 325, 328.
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Your Ride: 1994 318i
Problem with a 318i (spudders)
Hi eveyone,
I seem to have a problem with my 318i it rides nic3 for a min then is starts to spudder like it want to shut off but it don't. I've replaced the plugs and the wires problem still there so o replaced the distrituter pack (pst) then the mass air flow sensor (pst) now could it be a oxygen sensor or a vaccum leak.
Hope someone can help!!!! thanx
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Your Ride: 1994 BMW 525i, 1987 325is, 1986 325
Well, without seeing any PID data while the vehicle is running, what your describing sounds like maybe an O2 sensor. If everything is fine until the vehicle enters closed loop operation (first few minutes of running) chances are its not vacuum. Closed loop is when the PCM starts recognizing the input from the O2 and adjusting fuel trim, if the O2 is out of range the PCM can start starving the engine of fuel. Not saying that's it, but it is a likely suspect.
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Your Ride: 1994 318i
Thanx Big Evil i will try this next day. I suspected but was not sure n still not but my baby is worth it. So I'ii let u no how it worked out 4 me..Thanx again
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Your Ride: 1994 318i
Well i changed the o2 sensor and it seem to run better but still a little hessatation when i seat in idle. but now the other problem i have is the all of my gauges stop working and i do mean all of them and across the mile readout i get pppppp (6p)anyone with ideas?
Last edited by cockey420; 05-07-2009 at 10:57 PM..