Recently purchased a T6 panel van DSG auto. I am not used to driving an auto and have accidently knocked it into neutral at low speeds when fiddling with the environmental controls or the radio. I believe it is okay to do this, but when I have put it back into drive and started to accelerate again there has been quite a bang from the drive system, like those planetary gears not engaging in a friendly way. Is this just me driving a DSG like a newb or have a bought an expensive gearbox problem?