DSL 103 - Diesel Drivetrains II

Credits: 13
Variable Credit Course: No

Lecture Hours: 66
Lab Hours: 154
Worksite/Clinical Hours: 0
Other Hours (LIA/Internships): 0

Course Description: Continuation of DSL 102. Theory and shop application of wheels and tires, front (non-drive) axles, steering, suspensions and alignments; adjustment of clutches, both push and pull type, and manual and self-adjusting; basic hydraulic systems. Vehicle inspection and out-of-service criteria.

Prerequisite: DSL 102 and MATH 096 with a D or higher or concurrent enrollment.
Meets FQE Requirement: No
Integrative Experience Requirement: No

Student Learning Outcomes

Properly remove and install tire and wheel assemblies.
Diagnose alignment issues from tire wear patterns- includes rear axle alignment.
Inspect and diagnose suspension complaints.
Recognize Out of Service (OOS) items during inspection.
Understand theory, service, and adjustment of push and pull-type clutches.
Service front steer axles and steering gearboxes.
Understand the basics of hydraulic systems.
Understand the necessity of working together as a team.
Communicate and work with a diverse and multicultural population.
PROGRAM OUTCOME: Be proficient at locating specific technical information regarding various repair procedures.

Course Contents

Wheel/tire familiarization and techniques.
Front and rear axle alignment.
Suspension recognition and repair methods.
OOS criteria/Inspection.
Front steer axles.
Steering gearboxes.
Hydraulic system testing.
Push and pull-type clutches.

Instructional Units: 16.5