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OaSIS 2025 Version 1.0
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72410.02 – Mechanical repairers, motor vehicle manufacturing

Mechanical repairers perform major repairs and replacement of mechanical units on newly assembled motor vehicles. Apprentices are also included in this occupation.

Overview

Example job titles

  • Automotive mechanical repairer
  • Motor repairer - motor vehicle manufacturing
  • Motor vehicle mechanical repairer

Core competencies

  • Repairing and Troubleshooting to diagnose and identify complex mechanical issues, perform precise repairs or replacements of malfunctioning components, in order to ensure optimal vehicle performance and production efficiency
  • Preventative Maintenance to expertly anticipate, diagnose and perform maintenance tasks to prevent mechanical failures, providing optimal performance and longevity of vehicles and equipment
  • Sound Localization to be able to precisely identify the direction of mechanical noises or malfunctions within vehicles, to ensure proper and easy repairs
  • Auditory Attention to identify potential defects or malfunctions early on, by actively listening for abnormal engine noises or mechanical vibrations
  • Attention to Detail to ensure accurate diagnostics when adjusting and repairing mechanical systems, by paying close attention to the subtleties of the vehicle's components
  • Knowledge in Mechanics and Machinery to correctly diagnose the operational issues of motorized vehicles, navigate the complexity of hydraulic, electrical and mechanical systems and perform the required repairs and adjustments

Main duties

This group performs some or all of the following duties:

  • Inspect and test mechanical units, such as engines, transmissions, axles and brake systems, to locate faults and malfunctions
  • Diagnose faults or malfunctions and confirm findings with supervisor to determine whether to repair or replace unit
  • Repair or replace mechanical units or components using hand and power tools
  • Test and adjust units to specifications for proper performance
  • Complete reports to record problems and work performed.

Additional information

  • With additional training, mobility is possible between automobile and truck and transport mechanics.
  • The Red Seal endorsement allows for interprovincial mobility.
  • With experience, mechanics and technicians in this unit group may progress to supervisory positions.
  • Mechanical repairers employed in motor vehicle manufacturing may progress to motor vehicle mechanic positions through an apprenticeship program, or with experience, they may progress to supervisory positions in motor vehicle manufacturing.
  • Workers in this unit group may specialize in the following areas: engine and fuel systems, transmission systems, air conditioning, cooling and heating systems, steering, alignment, brakes, drive lines, suspension, electrical and electronic systems, truck-trailer repair or diagnostic services.

Similar occupations classified elsewhere

Exclusions:

  • Auto body collision, refinishing and glass technicians and damage repair estimators (72411)
  • Heavy-duty equipment mechanics (72401)
  • Motor vehicle assemblers, inspectors and testers (94200)
  • Recreation vehicle technicians (72423.02)
  • Supervisors, motor vehicle assembling (92020)

NOC hierarchy breakdown

NOC version

NOC 2021 Version 1.0

Broad occupational category

7 – Trades, transport and equipment operators and related occupations

TEER

2 – Occupations usually require a college diploma or apprenticeship training of two or more years; or supervisory occupations

Major group

72 – Technical trades and transportation officers and controllers

Sub-major group

724 – Technical maintenance trades

Minor group

7241 – Automotive service technicians

Unit group

72410 – Automotive service technicians, truck and bus mechanics and mechanical repairers

Occupational profile

72410.02 – Mechanical repairers, motor vehicle manufacturing

O*NET in-it

This page includes information from the O*NET 27.2 Database by the U.S. Department of Labor, Employment and Training Administration (USDOL/ETA). Used under the CC BY 4.0 license. O*NET® is a trademark of USDOL/ETA. Employment and Social Development Canada has modified all or some of this information. USDOL/ETA has not approved, endorsed, or tested these modifications.