960
(latest NCVER data)Significant modifications to brakes, drivelines or suspension can change how a vehicle performs and whether it remains compliant with Australian Design Rules. AURTTA022 Develop and apply mechanical system modifications focuses on planning, specifying and testing those changes, and RTOs offering higher-level automotive programs can use AURTTA022 training resources to deliver this specialist content.
Learners develop skills in confirming modification requirements, considering legal and safety impacts, interpreting existing specifications, developing and documenting modification specifications, applying and testing the modification, verifying results and recording outcomes for the appropriate parties.
Start with our AURTTA022 RTO training materials rather than building modification case studies internally. Purchase RTO materials and use the AURTTA022 training materials as a structured framework for this complex unit.
Inside the AURTTA022 training resources is a prepared foundation for developing and applying mechanical system modifications. Purchase RTO materials to cut development time and give assessors organised AURTTA022 RTO training materials from the start.
Check the latest unit requirements on training.gov.au before delivery. Your team should contextualise and validate these AURTTA022 training materials for its learner cohort, delivery model and selected compliance environment. Use the supplied mapping as a starting point when reviewing your AURTTA022 materials against the Standards for RTOs.
AURTTA022 Develop and apply mechanical system modifications covers developing, applying and validating significant modifications to existing mechanical systems in order to vary or enhance performance. It applies to automotive service and repair workers dealing with non-routine changes that must comply with Australian Design Rules and Vehicle Safety Bulletins.
The unit addresses five core areas:
The learning content introduces the role of ADRs and Vehicle Safety Bulletins in significant modifications. Trainers should direct learners to the current versions of these documents during delivery.
Any significant, non-routine modification that changes capability, adapts the system to different work conditions or installs a special-purpose system can be used. The tools are developed as compliant learning resources, but assessors should confirm each project meets the performance evidence.
Yes. The editable files let your team replace examples with vessel, farm machinery or mobile plant modifications relevant to your learners.
No. The unlimited student licence covers all enrolled learners for the purchasing organisation, subject to the applicable licence conditions.
A free sample shows the layout, depth and presentation of the resources so your team can decide whether they suit this advanced unit before purchase.
By submitting this form, you agree to the TotalVET Training Resources Privacy Policy.
AURTTA104 Carry out servicing operations
AURTTA105 Select and use bearings, seals, gaskets, sealants and adhesives
AURTTA113 Diagnose and repair hydraulic systems
AURTTA118 Develop and carry out diagnostic test strategies
AURTTA121 Diagnose complex system faults
AURTTA125 Diagnose complex faults in vehicle integarted stability control systems





