Can anybody recommend a fuel additive to add to a tank of gas to clean the injectors on my 320 coupe M104 engine please?

If you're already using a "Top Tier" fuel, then your gas has lots of detergents in it already. Adding more would be a waste.

If you're using "base gas" then Chevron's Techron is a well respected additive.

Single use carbon cleaners like BBK or Seafoam should be used per the instructions.

I have heard only good stuff about Techron from Chevron.
I use it in all my cars about twice a year. Everybody seems to recommend it; I am sure there are other good ones also, but Techron is definitely #1.

DG

I like BG44. I read somewhere that it contains solvents as opposed to detergents. Solvents are supposed to be more effective. It has worked well for me.

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" We have nothing to fear but the main stream media itself . . . ."- Adapted from Franklin D Roosevelt for the 21st century

OBK #55

1998 Lincoln Continental - Sold
Max 1984 300TD 285,000 miles - Sold
The Dee8gonator 1987 560SEC 196,000 miles - Sold
Orgasmatron - 2006 CLS500 90,000 miles
2002 C320 Wagon 122,000 miles
2016 AMG GTS 12,000 miles

I had idle problems when cold,idle changing as much as 500 rpm.I used BGK and it stopped

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1999 w140, quit voting to old, and to old to fight, a god damned veteran, deutschland deutschland uber alles uber alles in der welt

bg44k ..end of story.

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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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When I change the fuel filter, I fill the new one with atf before installing it. Works for me. -corne-