4 – I worked on Instruction trainees on wheel alignment units and testers and prognosis, modification angles wheels entrance & rear.???? ????? ????? ??????????? ??????? ?????????? ?? ??? ??????? ?????????? ????? ??????? ?? ??????.?????? ??????? ??????? ?? ???? ???? ?? ???? ?? ???? ?? ?????? ??? ????? ?????? ?? ??????? ????????.???? ??????: ???