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Old 11-02-2012, 10:46 AM
kge42 kge42 is offline
kge42
Location: Austin, Texas
 
Join Date: Nov 2012
Posts: 4
Mein Auto: 740il
Wink Missing after waterpump. radiator change and sparkplug

Hi new member here, I have a 1998 740iI that I replaced the radiator and water pump. In a test drive everything was great, the next time I drove it, it started running rough. Changed spark plugs (Bosh) it was better, but was missing at idle and seems to be getting worse. Seems OK until it warms up. Any ideas?
Thanks.
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