E350 Coupe (2012)

GuruBenz

GuruBenz

Member
Joined
Jan 12, 2014
Messages
14
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Location
CUMBRIA
Your Mercedes
E270CDI ELEGANCE
Hi
My E350 Coupe isn't accelerating with the same throttle response as it was. Seems a bit sluggish. Any ideas?
 
Tamk

Tamk

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Joined
Jun 30, 2026
Messages
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Your Mercedes
E220 CDI
Worth getting it plugged in for a fault code check first. Could be something simple like the MAF, a split boost hose, blocked fuel filter or an EGR/DPF issue.
 
Tamk

Tamk

New Member
Joined
Jun 30, 2026
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Your Mercedes
E220 CDI
Any warning lights, smoke or odd gear changes?
 
fabes

fabes

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Nov 14, 2015
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Southampton
Your Mercedes
AMG SLK55 & CLA SB
Knowing if it is Petrol or Diesel would help
 
M

mioba

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Feb 19, 2006
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Location
Nottingham
Your Mercedes
W124/E200, W220/S320CDI, W205/C200, W251/R350CDI 4Matic
checked the orange seal to the turbo on the batwing. A service item from experience every 2 years.
 
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