Here I go again,

We have a 1996 C180 Auto Classic, as previously posted, it seems to have developed what seems like a miss fire, but I do not believe it is a miss fire as I have changed the plug leads and plugs and it appears to be sparking okay, it seems lumpy at tick over, and a little bit spluttery for the first couple of thousand revs, once past that it seems to run okay, on normal running you wouldn't think that there was a fault, but when it's idle it definately isn't smooth.

Anyone else got any ideas please.

Try the fuel filter! My C280 had the same problem until I replaced it. GOOD LUCK.

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2006 E350 w/ 155k miles (Daily Driver)

Previous:
1993 300E 3.2L Sedan w/ close to about 300k miles
2003 E500 Brilliant Silver (Had 217k miles when totalled!)
1989 300E with 289,000 miles (had for <1 yr while in HI)
03 CLK 500 cabrio (Mom's)
2006 C230k (Dad's)
1999 S420 (Mom's/Dad's)
2000 C230k Sport sedans
2001 CLK320 Cabrio (Mom's)
1995 C280 My First Mercedes-Benz... (155k miles. EXCEPTIONAL AUTOMOBILE. Was Very hard to let go of!)