Hello dear motor talk community. As can be seen in the title, I have a problem with my workshop. Long speech in brief: The workshop did not manage to make a diagnosis on my vehicle, but would like to have more than 700 € without any change in the initial condition. For me, the working time is calculated at about 350 €. For this purpose, the originally planned invoice amount was used at 300 €. In addition, services were calculated, d The question is now how to react in this situation, because I can’t live with this situation. As a student, you have to turn every cent anyway and have no money to give away.