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Old 08-30-2001, 05:50 PM
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2phast 2phast is offline
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Join Date: Jul 2001
Posts: 613
1992 190E surging while driving...Help!

My 1992 190E 2.6 just recently starting surging while driving. This seems to happen when the car is hot, not when its cold. It also happens when on the freeway or in town. Also, there appears to be loss of power when accelerating from a stop. I have already replaced the spark plugs and fuel filter. The plug wires are good.

Based on other cars I have had, I would guess the O2 sensor, but I really don't want to start throwing parts at a problem (especially when the O2 sensor for the Benz is $$$$)

Any one experience a similar problem and have a fix?

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