c63s coupe engine start issue
#1
c63s coupe engine start issue
I have a 2017 c63s coupe which I tend to baby. It doesn't get tossed out in the snow or when the weather is looking dicey so this means that it can sit the garage for a few days between drives. I noticed that when the car sits and I go to the start it, the engine RPM drops immediately to 750'ish RPM instead of starting around 1,500 RPM and then dropping to 750 after it's warmed up a bit. Anyone else experiencing this? Dealer says they can't replicate the issue even after I sent them video of it happening.
#2
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2017 GLE350 4MATIC
Is a tune on this vehicle?
#4
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Join Date: Sep 2018
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2017 GLE350 4MATIC
I would take it to the dealer, assuming it being a 2017 the miles are far less than 50k.
#5