Anyone with C63 feel free to chime in
#1
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Anyone with C63 feel free to chime in
It's probably nothing but when I'm at a full stop (foot completely on brake) and the car is at idle (by the tach about 550-600rpm) the car shakes very slightly. The best way I can describe it is if you are on a bridge/overpass at a complete stop and a Semi truck were to drive past to where the roadway shakes slightly. That movement you feel in the car. I've never had a vehicle with this large displacement and this could be perfectly normal due to the engine size but wanted to throw it out to the community. I don't want this to be confused as rough idle because engine rpm's are steady but the can is just moving slightly? Not a vibration either. Don't really know how else to describe. I only have 900 miles on it so I hope my question is not to early. Thanks
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MY19AMG GT-C; MY14C63-507 - former Audi B6 S4
Shake, rattle and Go!
It's probably nothing but when I'm at a full stop (foot completely on brake) and the car is at idle (by the tach about 550-600rpm) the car shakes very slightly. The best way I can describe it is if you are on a bridge/overpass at a complete stop and a Semi truck were to drive past to where the roadway shakes slightly. That movement you feel in the car. I've never had a vehicle with this large displacement and this could be perfectly normal due to the engine size but wanted to throw it out to the community. I don't want this to be confused as rough idle because engine rpm's are steady but the can is just moving slightly? Not a vibration either. Don't really know how else to describe. I only have 900 miles on it so I hope my question is not to early. Thanks
Hi,
I had this happen on my 507 on delivery day. I had about 60 miles on the clock, was at a red light and started to shake. It was a little shocking at first but then I hit the gas and well...all concern went away! It still happens from time to time but it goes away after 1 or 2 shakes.
As for gas, I've used mostly Shell with a mix of Sunoco and Mobil. All 93 Octane until I get up to Montreal for Grand Prix weekend and dump some Petro-Canada 94 in the beast!
Enjoy your 507.
-C
#12
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Worries gone
Thanks everyone for the quick chime in. Seems it's pretty normal and I'm glad other 507 owners are chiming in too. Yes, all 93 octane here. Thought of a good description - "slight rumble". Anyway, loving this thing more with every mile. Thought I would throw in one gratuitous photo in this thread.