Car drives fine some days but other days it will begin to lose power while accelerating and then recover and surge forward repeatedly. Not sure what the problem is.... o2 sensor maybe?
Any help would be greatly appreciated.
Power loss / surge 1979 528i
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BradInTexas
- Posts: 41
- Joined: Tue Jan 06, 2009 10:25 am
- Location: Weatherford, Texas
Surge
When my son's 1980 had this problem, it ended up being the connections to the combo relay.