Diesel Mechanic Training Courses Overview

Whether or not you find yourself taking traditional diesel mechanic training courses before you apply for a position, you will eventually be trained to diagnose, repair and service major systems found in the diesel and heavy equipment industry and your way to becoming a diesel mechanic.

Introduction to Diesel Mechanics Curriculum

These courses serves to prepare all trainees for a successful education in all of the essential diesel course classes and will help you learn everything you need to know about the diesel mechanic job. The most basic of training, which will introduce you to the diesel shop environment.

At this stage, the diesel training will focus heavily on basic shop safety and general accepted shop practices. Introduction to the implications of being employed as a diesel mechanic, including personal and employer liabilities will be discussed.

Trainees will learn all about state and federal regulations in regards to the agencies that will govern certain activities you will encounter in the diesel mechanics field. Here you will get extensive training on agencies such as OSHA, DILHR, DOT and the DNR. ASE Certification will also be beneficial.

Preventive Maintenance, Tune-up and Diagnostic Testing

In this course students will learn the approaches for executing precautionary routine maintenance and for conducting yearly DOT inspections. This is your first step to becoming certified to inspect vehicles upon completing this course. You will also master the techniques used to create well documented record-keeping in this course as well. You will also learn all about the crucial troubleshooting skills, processes and procedures you will need to be a successful diesel technician. You will learn the necessary tools and protocols for diagnosing engine and computer related systems.

Diesel Engine and Drive Train Courses

In this course, trainees will be given the chance to tear down and learn each individual part of a diesel engine. You will become familiar with ways to measure normal wear and tear on common engine parts, and also learn the proper steps for rebuilding one of these engines. As a diesel service trainee you will also learn the best ways for repairing, calibrating and fixing any issues associated with the clutches, drives and heavy-duty transmission found on today’s heavy trucks and diesel powered vehicles.

Break, Steering and Suspension Training

This course will familiarize you with the components of the air brake system and will teach you sound practices for maintaining these systems. Trainees will learn the methods to carrying out steps for troubleshooting and overhauling all of the popular air brake and hydraulic brake systems, as well as the ABS systems found on these vehicles. Diesel mechanic trainees will learn the ins and outs in regards to the various types of heavy-duty suspensions and steering systems associated with diesel vehicles. Trainees who take this course will learn how to diagnose, address and repair any issues with power steering systems and will have the know-how to perform vehicle alignments.

Diesel Electrical Systems and Electronic Control Management

This course is designed to teach the basics of electricity, battery and circuits found on typical diesel vehicles. Best practices for testing, troubleshooting and repairing electrical issues will be learn in this course as well, along with the ability to read wiring schematics. In this course, you will learn how to recognize and diagnose common computer controlled problems. A trainee will be able to identify and explain the functions for these electronic systems, and will be trained in how to use the proper computer diagnostic tools as well.

Fuel Systems 

This course will familiarize students with the ins and outs of diesel fuel systems. Students will learn the skills necessary in identifying, examining and repairing all of the critical components necessary in these fuel systems.

Heating, Ventilation and Air Conditioning

Diesel technicians will specialize in the various forms of vehicle heating, ventilation and air condition systems commonly found on diesel vehicles. The proper handling and disposal of the refrigerant Freon will be taught as well.