The AUR40216-Certificate IV in Automotive Mechanical Diagnosis course provides advanced training for automotive technicians who want to further develop their diagnostic and technical skills.

This course is aimed at technicians who have completed a certificate III in an automotive trade and wish to gain a higher level of skills in the diagnosis of complex vehicle systems. This course provides a higher level of training in the areas of analysis and evaluation of various automotive systems, including engines, brakes, transmission, steering and suspension. Various automotive electrical systems are also included, as well as engine management, vehicle safety systems and hybrid vehicles