Mercedes-Benz Forum - View Single Post - Temporary rough idle warm & cold after starting
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post #4 of (permalink) Old 05-23-2019, 06:04 PM Thread Starter
BenzWorld Junior Member
Date registered: Apr 2019
Vehicle: 1990 420SEL
Location: Puyallup, WA
Posts: 48
Mentioned: 2 Post(s)
Quoted: 16 Post(s)
(Thread Starter)
Picked up a mirror, but don't think it will be necessary after all. Pushed plenum down and I can hear fuel dripping inside and can also certainly smell it. What does this mean? I am pretty certain fuel isn't supposed to be dripping inside here.
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