In days past this was true tire ware and keeping your driving straight was all done in the alignment, but in today’s cars we have to keep the alignment right to keep the stability control system working as well as anti skid, A.B.S. systems. The car’s computer controlled systems need to know where true straight ahead is this is accomplished through the alignment. After the alignment is complete, if the technician is doing his job he will reset the steering angle sensor so the car knows where true straight ahead is.
#steering #alignment #A.B.S