I have an 87 190 2.3 250K mi. and It has a momentary problem of feeling like its down a cyl going up hills that cuts in and out.
so far I have Replaced:
cap
plugs/ (wires app. to be fine, no cuts or burn marks, good ends.)
fuel filter
fuel pump
mech. fuel dist

I dont get it???????

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Live simply so others can simply live



07 E350 sport Wife's Daily
01 E320 sport My Daily
00 C230 Kompressor Our back up (new Arrival)

87 300D Turbo my Daily for 8 yrs. Selling to neighbor

82 GMC Jimmy (K5) 6.2 Diesel (my Wheeler)
73 Roadrunner 340ci My very first car, still own it

My '84 190E with 2.3 recently started feeling like it wasn't firing properly under load going up hill.

I replaced the 4 fuel injectors. Found 2 that had been replaced previously, and two that seem to be OEM... the rubber gaskets are rock hard on the OEM suspects.

Motor has now smoothed out considerably. Idle feels better, too.

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My first Mercedes Benz. 4/6/07.

1984 190E (201 024) 2.3L four.