Zero the check control cls 350

Hello, I am these days by helping my brother in the workshop and today we have been a problem in this Mercedes Cls 350 CGI car the case is that after verifying that it has no rod to see the oil level (we already suppose) and after making the change of the oil, it turns out that we have to zero the warning of "do maintenance d" or "revision D" I do not remember very well the announcement. I have a briefcase to zero several models, BMW, Volvo and Mercedes, in the previous models it seems that until today it has been defended but with this model of Mercedes we do not just put it to zero and the message continues to leave, if you know how to do it would be my grateful and would leave this mess since the client is an old one of the house and that is why it brings it to us. Tell you to buy the Bosch representative that blissful Maratita de la Marac: Sam and model BTZ-7 and the truth is everything in French and we do not know very well for this model if it is worth or if we are doing well. Only what is your help for this problem remains and in advance, thank you.

In some recent MB models there is a possibility of performing it manually, what you should do is locate the button on the board usually to the left similar to putting the odometer in any vehicle in zeros in any vehicle, then with the closed swuitch you keep it oppressed 4 seconds and open the swuitch immediately the screen takes you to the menu to change the type of maintenance and restart it, you choose it, you choose it, you choose it, you choose it, you It should be noted that this type of techniology asks for maintenance either by days or per mileage and the ABCD type etc. automatically activates this only specifies the tasks that must be performed in each type of MTO

test and you tell me it may serve you.

Well, thanks for your answer and take note of what you say to do. The fact is that today about 16: 00h the car has taken it and without being able to do what you say. I hope it serves me for other Mercedes when between someone. You already know in the workshops some cars are not much time and it is urgent to be able to do it and I have not been able to write before. Thank you very much for everything and greetings.