How To Become A Diesel Motor Mechanic: What It Is and Career Path

What is a diesel motor mechanic and how to become one

Updated January 8, 2025

3 min read

There is more than meets the eye when it comes to being a diesel motor mechanic. For example, did you know that they make an average of $21.42 an hour? That's $44,553 a year! Between 2018 and 2028, the career is expected to grow 4% and produce 12,600 job opportunities across the U.S.

ScoreDiesel Motor MechanicUS Average

Salary

3.5

Avg. Salary $44,553

Avg. Salary $59,228

Stability level

6.3

Growth rate 4%

Growth rate 0.3%

Diversity

10.0

Race

American Indian and Alaska Native 1.13%

Asian 2.97%

Black or African American 8.06%

Hispanic or Latino 15.20%

Unknown 5.19%

White 67.46%

Gender

female 13.73%

male 86.27%

Age - 42

Race

American Indian and Alaska Native 3.00%

Asian 7.00%

Black or African American 14.00%

Hispanic or Latino 19.00%

White 57.00%

Gender

female 47.00%

male 53.00%

Age - 42

Stress level

6.3

Stress level is manageable

7.1 - high

Complexity level

5.8

Complexity level is intermediate

7 - challenging

Work life balance

6.3

Work life balance is fair

6.4 - fair

Key steps to become a diesel motor mechanic

Explore diesel motor mechanic education requirements

Most common diesel motor mechanic degrees

High School Diploma

56.3 %

Bachelor's

12.5 %

Diploma

12.5 %

Start to develop specific diesel motor mechanic skills

Skills	Percentages
Hydraulic Systems	40.36%
Electrical Systems	25.11%
Brake Systems	17.54%
Fuel Systems	16.98%

Complete relevant diesel motor mechanic training and internships

Accountants spend an average of 1-2 years on post-employment, on-the-job training. New diesel motor mechanics learn the skills and techniques required for their job and employer during this time. The chart below shows how long it takes to gain competency as a diesel motor mechanic based on U.S. Bureau of Labor Statistics data and data from real diesel motor mechanic resumes.

Research diesel motor mechanic duties and responsibilities

Diagnose and repair A/C, brake, electrical, power train, and suspension systems.
Document repairs, modifications and inspections in accordance with FAA requirements on both paper and in an automate maintenance information database.
Conduct vibration analysis on gearboxes.

Prepare your diesel motor mechanic resume

When your background is strong enough, you can start writing your diesel motor mechanic resume.

You can use Zippia's AI resume builder to make the resume writing process easier while also making sure that you include key information that hiring managers expect to see on a diesel motor mechanic resume. You'll find resume tips and examples of skills, responsibilities, and summaries, all provided by Zippi, your career sidekick.

Choose from 10+ customizable diesel motor mechanic resume templates

Build a professional diesel motor mechanic resume in minutes. Browse through our resume examples to identify the best way to word your resume. Then choose from 10+ resume templates to create your diesel motor mechanic resume.