I have been told that carbon buildup on intake valve may be causing a cylinder miss at idle. What is the way to fix this? 1992 500sl

If you can find a place that sells Lubro Moly products, get some " Ventil Sauber " ( Valve Cleaner ).
My understanding is, it is about the best stuff.

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2007 C 230 Sport.

If you can't find Lubro Moly product, try BG44K, which is only sold through repair facilities. Sold at many dealerships and service garages. A can costs $21.95 in my area, but if it works it is a lot cheaper than the alternative. It is recommended to use this treatment every 15 - 20K miles

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Mike

82 240D 97K Original (Sweet)
96 Ford F350 CrewCab Dually,7.3 PowerStroke,144K
(a real workhorse, does anything I need)
04 VW Jetta GLS TDI, 33K (50 mpg & it's quick)
Notice a trend? All diesels

63 Chevy II Nova Convertible (wife's) awaiting restoration - Well everyboby has a little gas every once in awhile

I am big on BG44k. I use it about every 9 months or so in our 3 cars. 6 cans just arrived today. I was able to get them for 73 dollars shipped. That's better than the last time which was closer to 90 dollars shipped.

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1989 300ce 129k
( facelifted front,updated tail lights, lowered suspension,bilstein sports, lorinser front spoiler, MOMO steering wheel, remus exhaust,stainless steel brake lines). (Gone)

1997 s320 154k (what a ride). Sold with 179k miles. Replaced with Hyundai Equus

1994 e320 Cabriolet 108k



1972 280se 4.5 153k Owned for 12 yrs, sorry I sold it


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