Hi,
2017 C43 4Matic recently had a software update via Mercedes Dealer. Now on warm start up the car revs approx 1400-1800 for about 25 seconds (same as cold startup!) which it didn't do before. Even if the car is turned off then back on again immediately, it revs. The dealership say this is normal but surly not right?
Does anyone have this same experience? I sure this is a fault!
Please can anyone suggest what I can do.
Thanks in advance.
2017 C43 4Matic recently had a software update via Mercedes Dealer. Now on warm start up the car revs approx 1400-1800 for about 25 seconds (same as cold startup!) which it didn't do before. Even if the car is turned off then back on again immediately, it revs. The dealership say this is normal but surly not right?
Does anyone have this same experience? I sure this is a fault!
Please can anyone suggest what I can do.
Thanks in advance.
