Automotive/Diesel Technology

Diesel Preventive Maintenance focuses on the essential practices required to keep modern, high-technology diesel equipment operating safely and efficiently in the field and on the road. This course emphasizes the importance of routine inspection and maintenance in extending equipment life and preventing costly repairs.

Students will learn procedures involved in conducting major preventive maintenance inspections, including selection and replacement of filters, evaluation of lubricants, oil sampling techniques, fuel selection, inspection of tire tread wear patterns, and adjustment of key system components. Emphasis is placed on accuracy, safety, and adherence to industry maintenance standards.

This course prepares students for continued training and careers in diesel technology, equipment maintenance, and transportation-related industries.

Diesel Engine Overhaul is designed to introduce students to diesel engines and the processes required to properly disassemble, inspect, and rebuild an engine. This course emphasizes precision, safety, and adherence to industry standards.

Topics include engine disassembly, parts identification, accurate measurement of components, evaluation of part condition and reusability, rebuilding of engine sub-assemblies, and proper engine reassembly procedures. Students will gain hands-on experience using industry tools and equipment while developing technical skills essential for diesel engine service and repair.

This course prepares students for advanced diesel technology training and careers in diesel equipment maintenance and repair.

Diesel Electrical Systems focuses on the theory, operation, and testing of electrical systems commonly found on industrial and trucking equipment. This course provides students with foundational and applied knowledge necessary to diagnose and service diesel electrical components.

Topics include basic electricity principles, batteries, circuit types, starting motors, generators, alternators and regulators, as well as lighting and auxiliary circuits. Emphasis is placed on proper testing procedures, troubleshooting techniques, and safe work practices. Students will gain hands-on experience using diagnostic tools and equipment to evaluate and repair electrical systems.

This course prepares students for advanced training and careers in diesel technology, heavy equipment maintenance, and transportation industries.

Diesel Powertrain Systems examines how engine power is transferred efficiently and effectively through industrial and heavy-duty equipment. This course focuses on the theory, operation, and service of powertrain systems used in diesel and industrial applications.

Students will study components such as clutches, mechanical transmissions, hydraulic-assist transmissions, differentials, final drives, and related drive systems. Instruction includes the examination of critical adjustments such as end play, backlash, and preload, as well as the selection and use of lubricants and fluids for both lubrication and fluid drive systems. Emphasis is placed on understanding system function, proper adjustment, and maintenance practices.

This course prepares students for advanced training and careers in diesel technology, heavy equipment maintenance, and industrial mechanics.

Automotive Air Conditioning Systems examines the theory and operation of air conditioning systems used in automotive equipment. This course provides students with an understanding of how climate control systems function to maintain comfort and efficiency in vehicles.

Students will study basic system components, controls, and air movement devices. Instruction also includes troubleshooting techniques, system testing, and the safe use of specialized tools such as pressure gauge sets and refrigerant recovery equipment. Emphasis is placed on safety, proper handling of refrigerants, and industry-standard service procedures.

This course prepares students for advanced automotive service training and careers in automotive technology and HVAC-related fields.

Diesel Technology Internship provides students with supervised, on-the-job experience at an approved training site. This internship allows students to apply and practice the skills and knowledge gained in previous diesel technology coursework in a real-world setting.

The internship is completed during the summer or during the school year at the Neosho School District Bus Barn. Students will assist with maintenance and upkeep of district buses, gaining hands-on experience in inspection, preventive maintenance, repairs, and shop procedures. The internship is supervised by the instructor, who will meet with students one period per week to monitor progress and provide guidance.

This course supports career readiness by reinforcing technical skills, professionalism, safety practices, and workplace responsibility in a diesel maintenance environment.

Automotive Fuel and Emissions Systems is a course designed for students preparing for careers in automotive technology or for practicing automotive technicians seeking to expand their technical knowledge. This course focuses on the operation, diagnosis, and service of modern fuel and emissions systems.

Areas of study include engine air and fuel requirements; fuel tanks and lines; evaporative emission controls; fuel pumps and filters; air intake and filtration systems; electronic engine management; and electronic fuel injection systems. Emphasis is placed on emission control technologies and electronic engine management systems used in today’s vehicles.

Students will gain hands-on experience through live service and repair activities in the automotive laboratory, reinforcing diagnostic and repair skills in a real-world setting.

Automotive Heating and Air Conditioning is a course designed for automotive technology students and practicing automotive technicians. The course provides a general introduction to the principles of automotive heating, ventilation, and air conditioning (HVAC) systems.

Students will study the function and application of major HVAC components and control systems used in automobiles. Emphasis is placed on practical servicing, system diagnostics, overhaul, and replacement of HVAC units. The course also addresses recent changes in refrigerants and proper refrigerant handling procedures in accordance with current industry standards.

Hands-on experience is provided through laboratory activities that reinforce technical knowledge and develop real-world service and repair skills.

Engine Repair is designed to teach students industry-accepted methods for the service and repair of automotive engines and related systems. Students will study engine overhaul procedures as well as cooling, lubrication, fuel, ignition, and exhaust systems.

Instruction includes proper tool selection, usage, maintenance, and shop safety practices. Emphasis is placed on hands-on learning through live service and repair activities in the engine repair laboratory, allowing students to apply technical knowledge in real-world settings.

This course provides foundational preparation for students pursuing careers in automotive technology or related skilled trades.

Automotive Emissions Control Systems is a course designed for automotive technology students and practicing automotive technicians. The course provides students with a working knowledge of the diagnosis, operation, and repair of automotive emission control systems.

Emphasis is placed on electronic control systems commonly found in late-model vehicles. Students will develop diagnostic and troubleshooting skills while learning how emissions systems impact vehicle performance and environmental compliance. Hands-on experience is provided through live service and repair activities in the automotive laboratory.

This course prepares students for advanced automotive service work and supports continued training in automotive technology.