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SL-Class (R230) 2003 -- 2012: Discussion on the SL500, SL550, SL600

SL/R230: rough idle

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Old Sep 13, 2011 | 07:03 PM
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beastys550's Avatar
beastys550
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2007 S550
rough idle
Dear All,

I've owned 2009 SL550 for 2months now and what I have experienced so far is car has rough idle at park position or stop at light.

Is your car have rough idle when it's not moving? I had the dealer to looked at it but they told me it is normal de to size of engine.

I thought MB supposed to be quite or maybe I'am wrong..

Yr opinion really counts.
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Old Sep 14, 2011 | 08:43 AM
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mkhurley
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From: Clermont, FL
2007 E550 4-Matic, 2004 SL600
Different car but same engine, my wife's E550 you could balance a nickel on while it's running, that engine is smooth.
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Old Sep 14, 2011 | 12:02 PM
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beastys550
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2007 S550
Originally Posted by mkhurley
Different car but same engine, my wife's E550 you could balance a nickel on while it's running, that engine is smooth.
Thanks, I guess I better take my car to the dealer.
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