Automotive Suspension & Steering: Steering Systems

Overview
Topics
Performance Objectives

Course Information

Audience
Anyone interested in, learning about or gaining an increased knowledge as an automotive technician. Part 2 of 2.

Training Time
Average - 103 to 206 minutes

Delivery Formats
CD-ROM, LAN, WAN

Product Code
dlmrass2

Interactive Producer
Convenience Learning International

Original Content Producer
Thomson Delmar Learning

Language(s)
English

Overview

This course, part two of a two part series, introduces the learner to automotive suspension and steering basics. The learner examines elements of the steering system, including: steering gears, steering columns and linkages, power steering pumps, and four-wheel alignment. 54 interactions actively involve the learner in the training. Lesson interactions provide the learner opportunities to apply what he or she has learned. The computer assesses the learner's level of understanding of all learning objectives. When the learner answers a question incorrectly the computer provides remedial instruction and reviews the material until the learner can answer correctly. All questions in this course are fully narrated. Narrations enhance comprehension and are welcome support for learners with reading skill deficits and when English is the learner's second language.

Mastery's exclusive Follow-up Review, standard in all Mastery Advantage courses, provides time-delayed reinforcement and review of the learner's newly acquired knowledge. The Follow-up Review enhances the transfer of newly acquired knowledge to the learner's long-term memory.

The Learner navigates through the course and its resources using the standard Mastery Control Bar. Course resources include a fully narrated glossary of terms. Each term is pronounced and its definition read aloud to the learner. A topical index provides a complete map to the instructional material. The learner can ask for all course information on any topic at any time during the lesson presentations.


Topics

The course presents interactive instruction covering
the following topical areas:

Power Steering Gears
· Introduction
· Preliminary steering gear diagnosis
· Manual re-circulating ball steering gear diagnosis
· Excessive steering wheel free play
· Sector shaft endplay adjust manual re-circulating ball steering
· Steering gear preload and backlash
· Power re-circulating ball steering gear diagnosis
· Causes of loose steering
· Power re-circulating ball steering gear operation
· Power re-circulating ball steering gear removal and repair
· Manual or power rack and pinion steering gear inspection
· Manual rack and pinion diagnosis and service
· Manual steering gear and suspension system diagnosis
· Power steering gear and suspension system diagnosis
Power Steering Pumps
· Introduction
· Power steering belts
· Power steering pump fluid service
· Bleeding the power steering system
· Power steering lines and hoses
· Power steering pump diagnosis and service
· Power steering leak diagnosis
· Power steering pump service
· Servicing power steering pump rotating components
Tires and Wheels
· Introduction
· Wheel bearing loads
· Wheel bearing designs
· Wheel bearing seals
· Axle hubs
· Wheel bearing diagnosis
· Wheel bearing adjustment
· Front hubs on rear wheel drive vehicles
· Rear axle hubs
· Conventional rear axle bearings
· Tire pressure
· Tire wear pattern diagnosis
· Tire and wheel run out
· Static wheel balance theory
· Dynamic balance theory
Steering Columns/Linkage Mechanisms
· Introduction
· Steering columns
· Air bag cautions
· Air bag system service
· Steering column diagnosis
· Diagnosing noises in the steering column
· Diagnosing high effort steering and shift lever problems
· Diagnosing electrical switch problems
· Tilt steering column inspection and service
· Steering column flexible coupling and universal joint svc
· Steering linkages: parallelogram steering linkage
· Tie rod service

Performance Objectives

This course will measure mastery on each of the following performance objectives. Upon completion, workers will be able to...

Understanding Power Steering Gears.
· Identify the major types of steering gears used on passenger vehicles.
· Identify the components in a re-circulating ball steering system.
· Identify the components in a rack and pinion steering system.
· Describe the operation of a power steering gear.
· Describe the operation of a power-assisted rack and pinion steering gear.
Understanding Power Steering Pumps.
· Identify the components in a power steering pump.
· Identify the causes of noises in a power steering system.
· Pressure test a power steering system.
· Bleed a power steering system.
· Diagnose the cause of leaks in a power steering system.
Understanding Tires and Wheels.
· Identify the different types of bearings used in wheel hub assemblies.
· Adjust front wheel bearings on a rear wheel drive vehicle.
· Diagnose wheel bearing related concerns.
· Identify the causes of tire tread wear.
· Determine tire and wheel rim run-out.
Understanding Steering Columns or Steering Linkage Mechanisms.
· List the components in a steering column.
· Describe the operation of a collapsible steering column.
· Describe the operation of a tilting steering column.
· Identify the shafts and joints in a steering column.
· Identify the different types of linkages used in a steering system.



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