try running some techron through it for a couple of weeks. put in a bottle per tanka nd do it a couple of times, see if that helps, it could just be a slightly clogged injector.

Otherwise have your plugs check and air/fuel mixture checked if it can be adjusted.

Your cap and rotor might be worn too, how many miles ont he car?

For a good mechanic recommendation, check the good mb shops forum. I think Steve brotherton is in florida, but not sure how close he is to miami.

Alon

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'92 300CE - Sold
2004 C240 - 744 - C7 Wheels - Android Radio
2002 C320 - 816 - Sport Wagon