delay pulling away

Hi All, New here and looking for some help/advice if possible. I'm a relatively new (Nov) owner of a 61 plate C Class Estate (C220 Sport) with Auto Gear Box. In late Jan, the car went in for a Service (Local independent well respected garage); I was aware that it was due for the...

Am I really alone with this problem? My 6 month old estate travels for about 20 feet at walking pace for about 2 seconds from a standing start before the power kicks in, even when flooring the accelerator pedal. This is a dangerously excessive delay in my opinion and has caused me several...