该资格包括在汽车零售，服务和维修环境中执行高级诊断操作所需的技能和知识。汽车机械诊断四级证书为希望进一步发展其诊断和技术技能的汽车技术人员提供了高级培训。那些获得汽车机械诊断四级证书的人必须已经获得汽车机械三级证书的资格或具有同等能力。
Students who have completed an Automotive Mechanical Certificate III, or can demonstrate equivalent competency, are invited to enrol in our Certificate IV in Automotive Mechanical Diagnosis. This course gives you the thorough training to allow you to confidently graduate with the skills to begin a career in roles such as automotive lead, master technician, and automotive technical advisor. <br>During your 36-week course at our fully-operational workshop, you will be given advanced training in the diagnostic and technical skills needed to perform in an automotive retail, service, and repair environment.<br>KEY BENEFITS<br>Fully-operational automotive workshop equipped with the latest technology and scan tools, Students work on REAL cars in a real-world environment, Regular seminars with leading tool suppliers and manufacturers so our students can stay ahead of the restCAREER OUTCOMES: Automotive Lead, master technician, automotive technical adviser