997Current model of the 911 C2, C2s, C4, C4S, Targa and Cabriolet Discussion. Sponsored ByHRE Wheels
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i just got the 2009 C4S coupe, launch edition. last night.
there is metal clanking noise coming from engine. noise does not increae with rpm. kind annoying. I am just wondering whether this is normal with 2009 DFI engine. my 2006 C2S coupe didn't have this noise.
thanks for shedding some light here
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2009 C4S coupe, PDK, sport bucket seats
2008 M5
2007 KIA SEDONA
i just got the 2009 C4S coupe, launch edition. last night.
there is metal clanking noise coming from engine. noise does not increae with rpm. kind annoying. I am just wondering whether this is normal with 2009 DFI engine. my 2006 C2S coupe didn't have this noise.
thanks for shedding some light here
Mmmmm, I would head back to the dealer ASAP. No clanking here. Something is loose.
Oh- Congrats! Mighty fine car. And be sure to drive it like the makers intended.
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2010 GT3RS Blue/Gold, PCCB, LiON Battery, Front axle lift, NAV, AUX, XM. Feb 8th Build.
2009 C4S Meteor Grey/Carrera Red Interior, PCCB, AMT Tech1-109's (Matte Black), PDK, FVD Brombacher Full Exhaust System, Sport PASM, etc
2009 Cayenne GTS Meteor Grey/Sand, Porsche Dynamic Chassis Control, 18" Nitto Terra Grapplers/Victor Zehn (Matte Black)
Same car, no noise. Sorry. I would bring it in. While you're there, make sure you get the PCM software update. Also, ask if there is a PDK software update and please let me know. Thanks.