Unit of competency Outline

Date retreived
22/07/2026 9:26 AM AWST

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Diagnose and repair light vehicle clutch systems

Diagnose and repair light vehicle clutch systems

Unit of competency
National Code
AURLTX3003
State Code
WF246
TGA Status
Replaced
DTWD Status
Replaced
Current Release Number
1.00
Current Release Date
17/01/2013
State Implementation and Classification
Approved Date
07/08/2013
Field of Education
030503 - Vehicle Mechanics
Original Release Date
07/08/2013
Nominal Hours
30
Description
This unit describes the performance outcomes required to diagnose and repair clutch systems fitted to light vehicles. It involves diagnosing deviations from correct operation, repairing clutch components and associated systems, and undertaking post-repair testing procedures.Licencing, legislative, regulatory or certification requirements may apply to this unit in some jurisdictions. Users are advised to check with the relevant regulatory authority.
Notes
Elements and Performance Criteria
1. Prepare to diagnose and repair a light vehicle clutch system
  • 1.1. Workplace instructions are used to determine job requirements
  • 1.2. Workplace health and safety (WHS) requirements are observed and applied throughout the work
  • 1.3. Procedures and information relating to light vehicle clutch systems are sourced and interpreted
  • 1.4. Diagnosis options are analysed and those most appropriate to the circumstances are selected
  • 1.5. Appropriate diagnostic tools and equipment are selected and prepared
2. Diagnose a light vehicle clutch system
  • 2.1. Diagnostic tests are performed according to workplace procedures and without causing damage to components or systems
  • 2.2. Faults are identified from diagnostic test results and causes of faults are determined
  • 2.3. Diagnosis findings are reported according to workplace procedures, including recommendations for necessary repairs or adjustments
3. Repair a light vehicle clutch system
  • 3.1. Repair options are analysed and those most appropriate to the circumstances are selected
  • 3.2. Appropriate tools, techniques and materials are selected and prepared
  • 3.3. Repairs and component replacements and adjustments are carried out without causing damage to components or systems and according to workplace procedures and manufacturer and component supplier specifications
  • 3.4. Post-repair testing is carried out according to workplace procedures and relevant legislation
4. Clean up work area and finalise work processes
  • 4.1. Final inspection is made to ensure work is to workplace expectations and vehicle is presented ready for use
  • 4.2. Tools and equipment are checked and stored according to workplace expectations
  • 4.3. Workplace documentation is processed according to workplace procedures
RANGE STATEMENT
The range statement relates to the unit of competency as a whole. It allows for different work environments and situations that may affect performance. Bold italicised wording, in the performance criteria, is detailed below. Essential operating conditions that may be present with training and assessment (depending on the work situation, needs of the candidate, accessibility of the item, and local industry and regional contexts) may also be included.
Workplace instructions may include:
computer-generated instructions
verbal instructions
written instructions.
Job requirements may include:
light vehicle clutch system diagnosis and repair methods, processes and equipment.
Workplace health and safety (WHS) requirements:
are those prescribed under legislation, regulations, codes of practice, and workplace policies and procedures
may include:
protective clothing and equipment
use of tools and equipment
handling of material
use of fire-fighting equipment
first aid equipment
hazard control, including control of hazardous materials and toxic substances.
Procedures and information may include:
verbal, written and graphical instructions
signage
work schedules, plans and specifications
work bulletins or memos
material safety data sheets (MSDS)
diagrams or sketches
safe work procedures relating to the diagnosis and repair of light vehicle clutch systems
regulatory and legislative requirements relating to the automotive industry
Australian Design Rules
Engineer’s design specifications and instructions
organisational work specifications and requirements
instructions issued by authorised workplace or external persons
Australian standards
light vehicle service requirements and repair manuals.
Light vehicle clutch systems may include:
dry single or multi-plate clutch
cable operated clutch
hydraulically-operated clutch
mechanically operated clutch.
Diagnostic testsmay include:
analysis of clutch system operation during mobile or stationary tests
isolation of faults
component inspection and evaluation.
Faults may include:
clutch slippage
clutch drag and binding
clutch chatter
clutch pedal pulsation
clutch vibration
clutch system noise.
Repair options may include:
component repair procedures, including:
removal, replacement and adjustment procedures
dismantle, repair, re-assembly and adjustment procedures.
Post-repair testing may include:
testing of clutch system operation during mobile or stationary tests.
EVIDENCE GUIDE
The evidence guide provides advice on assessment and must be read in conjunction with the Performance Criteria, required Skills and Knowledge, the Range Statement and the Assessment Guidelines for the Training Package.
Overview of assessment

Critical aspects for assessment and evidence required to demonstrate competency in this unit
The evidence required to demonstrate competency in this unit must be relevant to workplace operations and satisfy all of the requirements of the performance criteria and required skills and knowledge.
A person who demonstrates competency in this unit must be able to:
observe safety procedures and requirements
select methods and techniques appropriate to the circumstances
complete preparatory activity in a systematic manner
diagnose and repair a range of light vehicle clutch systems
diagnose and repair light vehicle clutch systems according to workplace, manufacturer and component supplier requirements
present vehicle in a condition that complies with workplace requirements.
Context of, and specific resources for assessment
Competency is to be assessed in the workplace or a simulated workplace environment that accurately reflects performance in a real workplace setting.
Assessment is to occur:
using standard workplace practices and procedures
following safety requirements
applying environmental constraints.
Assessment is to comply with relevant:
regulatory requirements
Australian standards
industry codes of practice.
The following resources must be made available for the assessment of this unit:
workplace location or simulated workplace
light vehicles with clutch system faults relevant to the qualification being sought
equipment appropriate for the testing of light vehicle clutch systems
specifications and workplace instructions
tools appropriate for the repair, replacement and adjustment of light vehicle clutch systems.
Method of assessment
Assessment must satisfy the endorsed Assessment Guidelines of this Training Package.
Assessment methods must confirm consistency and accuracy of performance (over time and in a range of workplace relevant contexts) together with the application of required skills and knowledge.
Assessment methods must be by direct observation of tasks and include questioning on required skills and knowledge to ensure correct interpretation and application.
Competence in this unit may be assessed in conjunction with other units which together form part of a holistic work role.
Where applicable, reasonable adjustment must be made to work environments and training situations to accommodate the needs of diverse clients.
Assessment processes and techniques must be culturally sensitive and appropriate to the language, literacy and numeracy capacity of the candidate and the work being performed.
Replaces
State Code National Code Title Type
W5051 AURT306170A Inspect, service and/or repair clutch assemblies and associated operating system components Unit of competency
Replaced By
State Code National Code Title Type
AXC33 AURLTX003 Diagnose and repair light vehicle clutch systems Unit of competency