C63 AMG (W204) 2008 - 2015
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Old Mar 11, 2011 | 02:36 AM
  #1  
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Try this at home, Ok don't

Driving tonight in empty parking structure and noticed something:

In S I was driving slow as it short shifted to 3. Then (for giggles) I floored the throttle and let go in a quick continous motion. The transmission seemed to get confused with this: the engiene revved and transmission shifted down to 1 and the car engiene-braked without rev matching.
I tried it again on the freeway (well in retrospect one might consider that a dumbass move) this time cruising in 5 and it did the same thing down to 3rd gear.

Nothing useful about this but just stating my experience. I also don't think the car appreciates this kind of behavior from its driver.

Is there an explanation to this?
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Old Mar 11, 2011 | 07:46 AM
  #2  
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a car that can't do the throttle reset.
Originally Posted by cyberorth
Driving tonight in empty parking structure and noticed something:

In S I was driving slow as it short shifted to 3. Then (for giggles) I floored the throttle and let go in a quick continous motion. The transmission seemed to get confused with this: the engiene revved and transmission shifted down to 1 and the car engiene-braked without rev matching.
I tried it again on the freeway (well in retrospect one might consider that a dumbass move) this time cruising in 5 and it did the same thing down to 3rd gear.

Nothing useful about this but just stating my experience. I also don't think the car appreciates this kind of behavior from its driver.

Is there an explanation to this?
Immaturity?
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Old Mar 11, 2011 | 10:22 AM
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Originally Posted by pointman
Immaturity?
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Old Mar 11, 2011 | 11:51 AM
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Originally Posted by pointman
Immaturity?
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Old Mar 11, 2011 | 11:52 AM
  #5  
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Originally Posted by cyberorth

Is there an explanation to this?

You are indeed confusing the ecu/trans.
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Old Mar 13, 2011 | 01:37 PM
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Does the C63 have kickdown? I haven't tested it yet.
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Old Mar 13, 2011 | 02:44 PM
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Yes.. If you put the pedal to the floor in S/C mode, youll feel the button under the pedal click, and off she goes!!
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Old Mar 14, 2011 | 12:11 PM
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Originally Posted by pointman
Immaturity?
Starts from the moment the engiene cranks. Can't help it.
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Old Mar 14, 2011 | 12:13 PM
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Originally Posted by obsidian05e55
Yes.. If you put the pedal to the floor in S/C mode, youll feel the button under the pedal click, and off she goes!!
The wierd response does not need the kickdown switch to be activated.
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Old Mar 14, 2011 | 12:40 PM
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Originally Posted by cyberorth
The wierd response does not need the kickdown switch to be activated.
I know. I was responding to Khmergods question about kickdown.
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