Certificate IV in Automotive Mechanical Diagnosis (CRICOS 120335A)

Course overview

Certificate IV in Automotive Mechanical Diagnosis (CRICOS course code 120335A) is a Certificate IV delivered by Polytechnic Victoria Pty Ltd over 42 weeks (~10 months). This qualification equips students with advanced diagnostic and repair skills for complex automotive systems, including engine management, driveline, steering, suspension, and electrical systems. It is ideal for those who have completed a Certificate III in Automotive Mechanical Technology or have equivalent experience and wish to specialise in diagnosis. The course is delivered in English and leads to a single qualification with no dual or foundation options. As a CRICOS-registered course (120335A), it meets Australian Government standards for international student education, ensuring quality and ESOS Act protections.

What you'll study

The field of education for this course is Automotive Engineering and Technology (030501). At Certificate IV level, students learn to diagnose and repair complex faults, interpret technical data, use diagnostic equipment, and manage work health and safety procedures. Topics typically include advanced engine systems, electronic management, driveline and chassis, air conditioning, and customer service. Graduates are prepared for roles such as automotive diagnostic technician, workshop foreman, or service advisor. This qualification provides the technical depth required to solve difficult mechanical and electrical problems in modern vehicles.

Duration and study mode

The course duration is 42 weeks (~10 months) as recorded on the CRICOS register. Instruction is in English, and the course is a single qualification — no dual or nested awards. Students are expected to engage in full-time study, typically involving classroom theory and practical workshop sessions. Polytechnic Victoria Pty Ltd may offer flexible delivery modes; confirm directly with the provider for current options.

Fees (indicative)

Indicative fees from the CRICOS register: tuition A$12,500, non-tuition fees A$4,000, estimated total A$16,500. These fees are set by Polytechnic Victoria Pty Ltd and are subject to change. Additional costs not included: Overseas Student Health Cover (OSHC), living expenses (e.g., rent, food, transport), and the student visa application charge. For current and detailed fee schedules, visit Polytechnic Victoria Pty Ltd's official website. All fee information on HeadStart Academy is sourced from the CRICOS register as at April 2026 and is indicative only.

Entry requirements (general guidance)

Typical entry requirements for this Certificate IV course: an overall IELTS score of 5.0–5.5 (or equivalent English language test), and completion of an Australian Certificate III in Automotive Mechanical Technology or equivalent. Applicants should also demonstrate sufficient academic background or work experience. Foundation or pathway programs may be available for those who do not meet direct entry — refer to Polytechnic Victoria Pty Ltd for specific options. Always confirm exact requirements with the provider before applying.

Work component

This course does not include a mandatory work component. However, student visa holders may work up to 48 hours per fortnight during term and unlimited hours during scheduled breaks, subject to visa conditions.

Delivery locations

The course is delivered at Collingwood Campus, COLLINGWOOD, VIC. Collingwood is an inner-city suburb of Melbourne, approximately 2 km from the CBD. The area is well-served by public transport, including trams and trains, and offers proximity to Melbourne's automotive industry hubs. Melbourne has a large international student population and a vibrant multicultural community, with average living costs of A$400–600 per week for rent, food, and transport. We recommend researching local accommodation and transport options before arriving.

Student visa

International students must apply for a Student visa (Subclass 500) to study this course. Key requirements include a valid Confirmation of Enrolment (CoE) for a CRICOS-registered course, sufficient financial capacity, Overseas Student Health Cover (OSHC), and meeting the Genuine Temporary Entrant (GTE) criterion. Student visa holders can work 48 hours per fortnight during term and unlimited hours during scheduled holidays. For detailed visa guidance, consult the Department of Home Affairs or a registered MARA migration agent. HeadStart Academy does not provide migration advice.

How to apply

Follow these three steps to apply for Certificate IV in Automotive Mechanical Diagnosis (120335A) at Polytechnic Victoria Pty Ltd: 1. Research CRICOS-registered providers: Use the official CRICOS register or HeadStart Academy to find providers offering this course. Filter by level (Certificate IV), field (Automotive Engineering), and location (Victoria). 2. Apply directly to your chosen institution: Once you have selected Polytechnic Victoria Pty Ltd, check their entry requirements (English test scores, prior qualifications) and application deadlines. Submit your application along with required documents. 3. Receive your Confirmation of Enrolment (CoE) and apply for your Student visa (Subclass 500): If accepted, you will receive a CoE. Use this to apply for your Student visa online through the Department of Home Affairs. Ensure you have OSHC and sufficient funds.

Ready to apply? Start your journey with a CRICOS-registered course. Use HeadStart Academy to compare providers and find the right fit for you.

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