C-Class (W203) 2001-2007, C160, C180, C200, C220, C230, C240, C270, C280, C300, C320, C230K, C350, Coupe

Car running weird and rough help......

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Old Apr 17, 2011 | 01:09 PM
  #1  
novaman's Avatar
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From: Oregon
03 C-320
Car running weird and rough help......

Hey guys....well the last couple days my car has been running really rough.....like when your going down the road and the car shifts it kinda cuts out.....like it bogs down......hard to explain I know.....and even while idoling it running a bit rougher. Then first thing in the mornings when I start it.....it starts rough and labored like its not getting gas or somthing. But after the first start if you turn it off the go to restart it starts right up perfectly....could it be spark plugs or a gas issue...

And how do u kno if its the cam positioning sensor?
Thanks for help help guys
I have done a few mods so far ill post pics...
David
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Old Apr 18, 2011 | 10:25 AM
  #2  
Glyn M Ruck's Avatar
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Joined: Jun 2008
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From: Llandudno, Cape Town, South Africa
late 2009 CLK 350 Coupe Elegance, '65 Jaguar S Type wires
Please get hold of an OBDII scanner & check if the car is storing codes. What you explain can be many things.
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Old Apr 19, 2011 | 10:32 AM
  #3  
novaman's Avatar
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From: Oregon
03 C-320
Hey guys well I got ahold of a scanner from my buddy...and it showed no stored codes. So what the heck is goin on. Maybe spark plugs,fuel filter what u guys think.
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