Gearbox Technician

Job Title: Gearbox Technician

Job Description: Hyundai Automotive South Africa is looking for a Gearbox Technician to join its Service Department. The purpose of the Gearbox Technician is to provide high quality technical support, gearbox repairs, and maintenance services for Hyundai vehicles, ensuring that all work is performed to the highest standards of quality, safety, and efficiency.

Reporting to the Service Manager, the Gearbox Technician will support the Service Department in delivering exceptional customer service, minimizing vehicle downtime, and maintaining Hyundai's reputation for reliability and excellence.

The Gearbox Technician will work closely with the workshop team to diagnose, repair, overhaul, and maintain manual and automatic transmission systems, contributing to the overall success and efficiency of the service operations.

• Perform diagnostic tests and inspections to identify vehicle problems

• Diagnose faults in manual, automatic, CVT, and dualclutch transmission systems using diagnostic equipment

• Remove, disassemble, inspect, and rebuild gearboxes and related components

• Conduct transmission overhauls and component replacements (clutch assemblies, torque converters, valve bodies, mechatronics units, etc.)

• Perform software updates and calibrations where applicable

• Interpret technical manuals, wiring diagrams, and manufacturer bulletins

• Conduct road tests to verify repair quality

• Repair and replace parts as needed, including engines, transmissions, brakes, and electrical systems

• Perform routine maintenance tasks, such as oil changes, tire rotations, and alignments

• Document all work performed and maintain accurate records

• Provide technical feedback to Service Advisors

• Assist apprentices and junior technicians with technical guidance

• Communicate with customers regarding vehicle issues and recommended repairs

• Keep work area clean and organized

• Adhere to all safety regulations and company policies

• Matric Certificate (Grade 12)

• Qualified Motor Mechanic (Red Seal Trade Test Certificate preferred)

• Automotive transmission specialization certification advantageous

• 3–5 years’ experience in gearbox repairs and overhauls

• Strong attention to detail and problem solving skills

• Ability to work independently and as part of a team

• Excellent customer service and communication skills

• Valid driver’s license and clean driving record