How do i know my fuel pump or relay is going out in 1985 mercedes380se?

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Loss of power while going uphills is a good sign.

2006-09-24 10:09:11 · answer #1 · answered by diamond_joe1979 3 · 0⤊ 0⤋

fuel pumps, fuel pump relays and the over voltage protection relay all are common failure items on higher mileage MB's

2006-09-24 10:23:08 · answer #2 · answered by Magikmann 4 · 0⤊ 0⤋