Communicate with your mechanic as much as possible.
Explain the issues you have been encountering with your car and do not hesitate to ask questions to your mechanic if you do not fully understand the repairs that are needed. https://www.webwiki.de/auto-works.cc/%D8%AA%D9%88%D9%8A%D9%88-%D8%AA%D9%88%D9%8A%D9%88-285-45-22-285-45-22