AUMT-2413 Automotive Drive Train and Axles


Alex Sosa

Credit Spring 2024


Section(s)

AUMT-2413-002 (73973)
LEC W 4:50pm - 7:20pm RVS RVSB 4217

LAB W 7:20pm - 10:00pm RVS RVSB 4217

Course Requirements

COURSE SYLLABUS

Instructor : Alex Sosa

Class meeting time Wednesday 4:50 pm - 10:00pm

AUMT 2413 Automotive Drive Train and Axles

Office Hour   Tuesday 4:00pm-5:00pm

By appointment or E-mail

Asosa2@austincc.edu

Phone # 512-308-8691

 

IMPORTANT DATES TO REMEMBER:

Class meeting times: Every Wednesday from 4:50PM to 10:00PM

Class meeting location: ACC Riverside campus room # 4217.00

Class start date: January 17th, 2024

Final class date: May 8th, 2024

Office Hours: Tue. 7am-8am

Cell Phone #: (512) 308-8691

Email address: asosa2@austincc.edu

 

My office hours will be spent in my office, room 4217.00, or the automotive shop. Aside from office hours, I will gladly meet with you upon request. You can reach me any time on my cell phone (512-308-8691). If I’m not available, leave a message with a phone number, and I will call you back. Otherwise, you can email me.

 

IMPORTANT DATES TO REMEMBER: 

MLK Holiday  —----------------------------  Jan. 15th

Class begins ----------------------------------- Jan. 17th

Spring Break  —------------------------------ March 11th - 17th

College Closed -------------------------------March 27th

Last day to withdraw ------------------------ Apr. 22nd    

Last Exam/Last Day, Everything Due--- May 8th   

 

 COURSE DESCRIPTION

A study of automotive clutches, clutch operation devices, standard transmissions, transaxles, and differentials with emphasis on the diagnosis and repair of transmissions and drive lines. Prepares students for ASE certification tests. This class is recommended to be taken concurrently with AUTOMOTIVE SERVICE, AUMT 2428

  • Credit Hours: 4
  • Classroom Contact Hours per week: 2.5
  • Laboratory Contact Hours per week: 2.5

 

 TEXTS AND REFERENCES USED:

Course: Section 1 of AUMT 2413 Automotive Drive Train and Axles

Instructor: Alex Sosa

This course requires an online learning platform called MindTap. Follow the instructions below to get started.

Register for your MindTap Course

  1. 1. Use the course registration link https://student.cengage.com/course-link/MTPN01D30L94
  2. 2. Follow the instructions on screen to create your Cengage account and register for this MindTap course.
  3. 3. Begin your temporary access* period.

Need help? Visit the Cengage Start Strong Website (https://startstrong.cengage.com) for step-by-step instructions.

*Temporary Access: You can access your MindTap course until 6:00 AM (UTC) on 1/30/2024 for free. At the end of the temporary access period, you will be prompted to purchase access. Your work will be saved and will be available to you again once you’ve completed your purchase.

NOTE: If the cost of your course materials is included in your tuition, you will not need to purchase access.

MindTap Tips & Training Tools

Learn more about navigating your MindTap course: (https://help.cengage.com/mindtap/mt-student/introduction.html)

Technical Support & Troubleshooting

Our US-based support team delivers answers and advice via 24/7 online chatTwitter, live phone support (1-800-354-9706) and through support.cengage.com, which includes helpful articles, and tutorials.

If you are having trouble loading MindTap, run the MindTap browser check (https://ng.cengage.com/static/browsercheck/index.html) to make sure your browser is compatible or refer to the MindTap System Requirements (https://help.cengage.com/mindtap/MindTap-System-Requirements.pdf). If MindTap isn’t loading, be sure to visit Techcheck (https://techcheck.cengage.com) to see if there is an outage.

  1.  MANUAL TRANSMISSIONS AND TRANSAXLES  Hard Copy or E- Version available On line @ Cengage.Com, by Jack Erjavec, Michael Ronan | 7th Edition
  2. Manufacturer’s service manuals.
  3. Selected films and charts from various sources.
  4. Automotive books found in the RVS bookstore located downstairs in building G.
  5. PowerPoint presentations.
  6. ONLINE:  http://www2.austincc.edu/autotech/  &  www.austincc.edu    
  7. Library resources:
  8. Blackboard https://acconline.austincc.edu/webapps/portal/frameset.jsp

    A note about the textbook:

You can buy, rent, or check out any version of the above-mentioned textbook, digitally or the paper version. Sometimes the ACC Library has copies you can check out for free.

A student of this institution is not under any obligation to purchase a textbook from a university-affiliated bookstore. The same textbook may also be available from an independent retailer, including an online retailer.

 

Instructional Methodology:  Using a combination of computer based instruction; lecture, and faculty demonstration, students will practice towards mastery of all required NATEF tasks

CLASS LECTURES & BLACKBOARD

Some of the information in the book will not be covered in lectures due to time constraints. However, you will still be responsible for reading and understanding it because you may see some of it on a test, quiz, or homework assignment. Also, some of the information covered in lectures may not be in your book.  Therefore, you will be able to find all course lectures, PowerPoints, homework assignments, job sheets, the syllabus, etc. on blackboard for this course. The blackboard website is https://acconline.austincc.edu/ , or you can find it at the main ACC page www.austincc.edu on the right side of the web page. Course blackboard information may be updated weekly.  Software downloads are available at http://www.austincc.edu/helpdesk/software.html

Course Rational: Utilizing appropriate safety procedures, Demonstrate familiarity with historical development and career information on the automotive industry; demonstrate safe, professional, and responsible work practices; identify and demonstrate the proper use of shop equipment and tools; identify and describe functions of vehicle subsystems; demonstrate the use of service publications; identify various automotive fasteners used in industry; and perform automotive maintenance.

Common Course Objectives: The objective of this course is to prepare students for entry-level employment and certification through ASE. By the end of this course you, the student, should have a basic knowledge of the automotive industry including automotive history, safety practices, shop equipment and tools, vehicle subsystems, service publications, fasteners, professional responsibilities, and automotive maintenance. Emphasis is on Automobile construction, major components, basic systems and their repair and maintenance.

 

CLASS AND LAB POLICIES:

  1. Regular and punctual class and laboratory attendance is expected of all students. If attendance or compliancewith other course policies is unsatisfactory, the instructor may withdraw students from the class. A positiveconstructive attitude, also plays an important part the overall evaluation of the shop work and will be directlyrelated to the shop grade. *(1C-1,2,4,5, 2A-4) *(1C-1,4, 2A-4)  Although it is the responsibility of student to drop a course for nonattendance, the instructor has full authority to drop a student. Students who continue attending class after the official withdrawal date has passed are not eligible to be withdrawn by the instructor.  Students who are absent for three classes (15 hours), or an accumulation of 15 hours of being late, absent, or leaving early, will either be dropped, or receive a grade of F for a final grade. *(1A-1, 1C-1,2,4,5, 2A-4)

    2. Students are required to maintain a "C" average, or a grade point average of 2.00. This means that the average of all classes must be a "C" in order to obtain either a certificate of completion, or degree. Students who either arrive late for class, leave early, and/or bring no tools cannot expect to complete lab assignments in a timely manner and receive a grade better than "D". For further information see the sections on "graduation" and "Academic Suspension" in the Administration Information area of the current ACC Catalog. *(1A-1, 1C-1,2,4,5, 2A-4)
    3. Students are expected to purchase their own tools. A list of the minimum type and number of tools are furnished at the beginning of each semester. Each student will have his/her own tools available for shop work at beginning of each class period. Loaning or borrowing of tools between students is discouraged. Specialty tools, tools not on the student tool list, are available from the Tool Room. The college will furnish tools for students who are enrolled in the Introduction to Automotive class. Failure to bring tools after the first month of enrollment in the Automotive Program subjects each student to disciplinary action up to and including dismissal from the program.*(1C-5, 2A-2)
    4. Safety is always first. Common sense and our certifying agency, NATEF, require that all students wear safety glasses in the shop. Students without safety glasses will be prohibited from any shop activities.*(1C-2,4,5)
    5.Each student is strongly encouraged to participate in class. In any classroom situation that includes discussion and critical thinking, there are bound to be many differing viewpoints. These differences enhance the learning experience and create an atmosphere where students and instructors alike will be encouraged to think and learn. On sensitive and volatile topics, students may sometimes disagree not only with each other but also with the instructor. It is expected that faculty and students will respect the views of others when expressed in classroom discussions.
    6. By applying to and registering at Austin Community College, students agree to abide by the Student Discipline Policy and Student Rights and Responsibilities regulations published in the ACC College Catalog and this Student Handbook. Acts prohibited by the college for which discipline may be administered include student profit associated with any lab project, scholastic dishonesty, including but not limited to cheating on an exam or quiz, plagiarizing, and unauthorized collaboration with another in preparing outside work. Academic work submitted by students shall be the result of their thought, research or self expression. Academic work is defined as, but not limited to tests, quizzes, whether taken electronically or on paper, projects, either individual or group; classroom presentations, and homework.  Prohibited acts include disruptive conduct of any kind. Disruptive conduct is defined as, but not limited to:  Behavior that significantly interferes with or disrupts any ACC teaching, research, administrative, disciplinary, public service or other authorized activity. Behavior that threatens the health or safety of members of the ACC community, visitors to ACC, or participants at ACC-sponsored events, or willful negligence in the performance of lab projects. The minimum penalty for violation of these policies is a grade of "F" for the course.
    7.Each ACC campus offers support services for students with documented physical or psychological disabilities. Students with disabilities must request reasonable accommodations through the Office for Students with Disabilities on the campus where they expect to take the majority of their classes. Students are encouraged to do these three weeks before the start of the semester.

GRADING:

 

Grading System:

Daily participation and attendance...30%

Daily homework ………...................20%                                

Test/ Quiz……..................................20%

Job Sheets ………………………………10%

Final………………………………...20%

Extra Credit/ Power Point.............10 point max

 

A positive constructive attitude also plays an important part the overall evaluation of the shop work and will be directly related to the shop grade. *(1C-1,2,4,5, 2A-4)

 

Any withdrawals are the responsibility of the student. If student fails to make the withdrawal by the drop date, an automatic grade of "F" will be awarded. *(1C-1,4, 2A-4)

 

  • There will also be a grade given for participation during the class day. There will be 16 of these (one for every class day), they can not be made up. The daily grade will constitute 30% of the final grade. This grade is derived from both your actions and the time you spend in the class and in the shop if you...... if you show up on time but you cut out early you can bet your grade for the day won't be a 100.

 

  • Daily homework shop and class manual 20% of final grade.

 

  • There will be a total of 4 tests. If you miss a test you can make it up. This should be done on your time and not the class time. I will need for you to email me a reminder about the specific chapter test that you missed in order to have a copy of the test ready.   Test/ Quiz average will constitute 20% of the final grade.  

 

  • Job Sheets are given out in class and will need to be turned in and make up 10% of the final grade.                 
  • End of semester The Final Test.This Final is mandatory and will be comprehensive and make up 20% ofthe final grade

 

  • Extra Credit/ Power Point .........10 points max for a well organized and complete Powerpoint Presentation                                                                                                   The the Power point should be constructed as follows:
    Cover sheet (name, course name and number, section number,)
    History
    Types
    Applications
    Cunclusion
    Extra Credit: - 10 possible max points.

 

 

COURSE OUTLINE:

        

          1.   ORIENTATION AND SHOP SAFETY

               A.   Introduction to shop safety, tools and equipment used in

                     diagnosing and repairing the components of the power                         train.

 

          2.   THEORY AND OPERATION OF THE STANDARD POWER TRAIN.

               A.   Application and classification of the various

                     transmissions and transaxles, including the differential,

                     clutch, and related components.

               B.   Design, construction and break-down of the                 

                     standard transmission and transaxles.

               C.   Overhaul procedures.

               D.   Trouble-shooting and maintenance.

         

          3.   The clutches driveline and differential.

               A.   Classification and application of various clutches,

                     drivelines and differentials.

               B.   Construction and break-down of component parts to

                     clutches, drivelines, and differentials.

               C.   Diagnosing road noise.

               D.   Repair and replacement parts of the clutches, drivelines

                     and differentials.

 

                                                                  

WEEK 2

CHAPTER 1

SAFETY /  INTRO MANUAL DRIVETRAINS

SP2/ CLASS MANUAL

REVIEW QUESTIONS

WEEK 3

CHAPTER 2

DRIVETRAIN THEORY

CLASS MANUAL REVIEW QUESTIONS

WEEK 4

CHAPTER 3

CLUTCHES

SHOP MANUAL ASE-REVIEW QUESTIONS

WEEK 5

CHAPTER 4

MANUAL TRANSMISSION/TRANSAXLE

CLASS MANUAL REVIEW QUESTIONS

WEEK 6

CHAPTER 1-4

TEST

TEST

WEEK 7

CHAPTER 5

FRONT DRIVE AXLES

SHOP MANUAL ASE-REVIEW QUESTIONS

WEEK 8

CHAPTER 6

DRIVE SHAFTS & U-JOINTS

CLASS MANUAL REVIEW  QUESTIONS

WEEK 9

CHAPTER 7

DIFFERENTIALS & DRIVE AXLES

SHOP MANUAL ASE-REVIEW QUESTIONS

WEEK 10

CHAPTER 8

FOUR WHEEL DRIVE SYSTEMS

CLASS MANUAL REVIEW QUESTIONS

WEEK 11

CHAPTER 5-8

TEST

TEST

WEEK 12

CHAPTER 9

ADVANCED FOUR WHEEL DRIVE SYSTEMS

SHOP MANUAL ASE-REVIEW QUESTIONS

WEEK 13

CHAPTER 10

DRIVETRAIN ELECTRICAL & ELECTRONIC SYSTEMS

CLASS MANUAL REVIEW QUESTIONS

WEEK 14

CHAPTER 11

ELECTRONIC CONTROLLED & AUTOMATED

CLASS MANUAL REVIEW QUESTIONS

WEEK 15

REVIEW

REVIEW

REVIEW

WEEK 16

LATE HOMEWORK

FINAL

ENJOY SUMMER!!

 

 

 

AUTOMOBILES FOR SHOP WORK:

            Although cars are always needed for shop, whose car and which car is worked on first is not considered an important part of the course.  All cars being worked on in the shop must first be approved by the instructor.  Even though emergencies occur with cars breaking down, we are not here to schedule work as a garage would.  Time schedules will not be considered or given as related to repair work of any given automobile.  Only work related to the course will be considered.  No work will be performed on a car if the subject has not first been covered in the classroom.

 

CARE AND CLEANING OF TOOLS,EQUIPMENT AND SHOP AREA (including class room).

All students will be expected to participate in shop and classroom cleanup at the end of each class period.  Ample time will be allotted by the instructor for this purpose.  All tools will be cleaned and put in the proper place before class will be dismissed. *(1A-4,  2B-1, 2A-2)

 

NATEF

 

The Board of the National Institute for Automotive Service Excellence (ASE) is the responsible body for the Automobile Technician Training Certification Program.  The Certification Program is under the direct supervision of the Board of Trustees of the National Automotive Technicians Education Foundation (NATEF).  The purpose of the Automobile Technician Training Certification Program is to improve the Quality of training offered at the secondary and post-secondary levels.  Austin Community College is currently certified in all automotive areas.

 

SCANS SKILLS

       

Listed below and identified * with activities throughout this syllabus are the generalized Scans Skills. A complete explanation of these headings are found in the FOR INSTRUCTIONAL PROGRAMS IN WORKFORCE EDUCATION by the Texas Coordinating Board.

 

            1. FOUNDATION SKILLS

 

            A.  BASIC SKILLS:

            I.          Reading

            II.        Writing

            III.       Arithmetic and Mathematical Operations

            IV.       Listening        

            V.        Speaking

 

            B.  THINKING SKILLS:

            I.          Creative Thinking

            II.        Decision Making

            III.       Problem Solving

            IV.       Visualize

            V.        Reasoning

 

            C.        PERSONAL QUALITILES

            I.          Responsibility

            II.        Self-Esteem

            III. Sociability

            IV.       Self-Management

            V.        Integrity and Honesty

 

2. WORKPLACE COMPETENCIES

 

            A.        RESOURCES:

            I.          Time

            II.        Money

            III.       Material and Facilities

            IV.       Human resources

 

            B.        INTERPERSONAL SKILLS:

            I.          Participate and Member of a Team

            II.        Teach Others New Skills

            III.       Serve Clients/Customers

            IV.       Exercise Leadership

            V.        Negotiate

            VI.       Work with Diversity

 

            C.        INFORMATION

            I.          Acquire and Evaluate Information

            II.        Organize and Maintain Information

            III.       Interpret and Communicate Information

            IV.       Use Computers to Process Information

            D.        SYSTEMS:

            I.          Understand Systems

            II.        Monitor and Correct Performance

            III.       Improve or Design Systems

            E.         TECHNOLOGY

            I.          Select Technology

            II.        Apply Technologies to Task

            III.       Maintain and Troubleshoot Equipment

 

 

 

 

 

 

 

 

 

 

SCANS SKILLS AND OTHER NOTATIONS

       

Notated and identified * with activities throughout this syllabus are the generalized Scans Skills. A complete explanation of these headings are found in the GUIDELINES FOR INSTRUCTIONAL  PROGRAMS IN WORKFORCE EDUCATION by the Texas Coordinating Board.  The ASE TASKS are noted with either P!, P2, or P3 depending on NATEF priority. Numbers below each task are for student evaluation in the lab.

 

            NATEF TASK EVALUATION  AND PRIORITIES

 

            1 =  Theory and operation mastered

            2 =  Visual compliance with supervision

            3 =  Removal and repair with supervision

            4 =  Removal and repair with minimum supervision

            P-1  =  must complete 90%

            P-2 =   must complete 80%

            P-3 =   must complete 50%

 

NATEF (ASE) TASKS,        MANUAL DRIVE TRAIN AND AXLES

III. MANUAL DRIVE TRAIN AND AXLES

A. General Drive Train Diagnosis


1. Identify and interpret drive train concern; determine necessary action. P-1
                        1          2          3          4
2. Research applicable vehicle and service information, such as drive train system operation, vehicle service history, service precautions, and technical service bulletins. P-1
                        1          2          3          4
 

3. Locate and interpret vehicle and major component identification numbers (VIN, vehicle certification labels, calibration decals). P-1
                        1          2          3          4
4. Diagnose fluid usage, level, and condition concerns; determine necessary action. P-1
                        1          2          3          4
5. Drain and fill manual transmission/transaxle and final drive unit. P-2
                        1          2          3          4
B. Clutch Diagnosis and Repair

1. Diagnose clutch noise, binding, slippage, pulsation, and chatter; determine necessary action. P-1
                        1          2          3          4
2. Inspect clutch pedal linkage, cables, automatic adjuster mechanisms, brackets, bushings, pivots, and springs; perform necessary action. P-1
                        1          2          3          4
3. Inspect hydraulic clutch slave and master cylinders, lines, and hoses; determine necessary action. P-1
                        1          2          3          4
4. Inspect release (throw-out) bearing, lever, and pivot; determine necessary action. P-1
                        1          2          3          4
5. Inspect and replace clutch pressure plate assembly and clutch disc. P-1
                        1          2          3          4
6. Bleed clutch hydraulic system. P-1
                        1          2          3          4
7. Inspect, remove or replace pilot bearing or bushing (as applicable). P-1
                        1          2          3          4
8. Inspect flywheel and ring gear for wear and cracks, determine necessary action. P-1
                        1          2          3          4
9. Inspect engine block, clutch (bell) housing, transmission/transaxle case mating surfaces, and alignment dowels; determine necessary action. P-3
                        1          2          3          4
10. Measure flywheel runout and crankshaft endplay; determine necessary action. P-3
                        1          2          3          4
III. MANUAL DRIVE TRAIN AND AXLES

C. Transmission/Transaxle Diagnosis and Repair

1. Remove and reinstall transmission/transaxle. P-1
                        1          2          3          4
2. Disassemble, clean, and reassemble transmission/transaxle components. P-2
                        1          2          3          4
3. Inspect transmission/transaxle case, extension housing, case mating surfaces, bores, bushings, and vents; perform necessary action. P-3
                        1          2          3          4
4. Diagnose noise, hard shifting, jumping out of gear, and fluid leakage concerns; determine necessary action. P-2
                        1          2          3          4
5. Inspect, adjust, and reinstall shift linkages, brackets, bushings, cables, pivots, and levers. P-2
                        1          2          3          4
6. Inspect and reinstall powertrain mounts. P-3
                        1          2          3          4
7. Inspect and replace gaskets, seals, and sealants; inspect sealing surfaces. P-2
                        1          2          3          4
8. Remove and replace transaxle final drive. P-3
                        1          2          3          4
9. Inspect, adjust, and reinstall shift cover, forks, levers, grommets, shafts, sleeves, detent mechanism, interlocks, and springs. P-2
                        1          2          3          4
10. Measure endplay or preload (shim or spacer selection procedure) on transmission/transaxle shafts; perform necessary action. P-1
                        1          2          3          4
11. Inspect and reinstall synchronizer hub, sleeve, keys (inserts), springs, and blocking rings. P-2
                        1          2          3          4
12. Inspect and reinstall speedometer drive gear, driven gear, vehicle speed sensor (VSS), and retainers. P-2
                        1          2          3          4
13. Diagnose transaxle final drive assembly noise and vibration concerns; determine necessary action. P-3
                        1          2          3          4
14. Remove, inspect, measure, adjust, and reinstall transaxle final drive pinion gears (spiders), shaft, side gears, side bearings, thrust washers, and case assembly. P-2
                        1          2          3          4
15. Inspect lubrication devices (oil pump or slingers); perform necessary action. P-3
                        1          2          3          4
16. Inspect, test, and replace transmission/transaxle sensors and switches. P-1
                        1          2          3          4
III. MANUAL DRIVE TRAIN AND AXLES

D. Drive Shaft and Half Shaft, Universal and Constant-Velocity (CV) Joint Diagnosis and Repair


1. Diagnose constant-velocity (CV) joint noise and vibration concerns; determine necessary action. P-1
                        1          2          3          4
2. Diagnose universal joint noise and vibration concerns; perform necessary action. P-1
                        1          2          3          4
3. Replace front wheel drive (FWD) front wheel bearing. P-2
                        1          2          3          4
4. Inspect, service, and replace shafts, yokes, boots, and CV joints. P-1
                        1          2          3          4
5. Inspect, service, and replace shaft center support bearings. P-3
                        1          2          3          4
 

6. Check shaft balance; measure shaft runout; measure and adjust driveline angles. P-2
                        1          2          3          4
III. MANUAL DRIVE TRAIN AND AXLES

E. Drive Axle Diagnosis and Repair

1. Ring and Pinion Gears and Differential Case Assembly

1. Diagnose noise and vibration concerns; determine necessary action. P-2
                        1          2          3          4
2. Diagnose fluid leakage concerns; determine necessary action. P-2
                        1          2          3          4
3. Inspect and replace companion flange and pinion seal; measure companion flange runout. P-2
                        1          2          3          4
 

4. Inspect ring gear and measure runout; determine necessary action. P-2
                        1          2          3          4
5. Remove, inspect, and reinstall drive pinion and ring gear, spacers, sleeves, and bearings. P-2
                        1          2          3          4
6. Measure and adjust drive pinion depth. P-2
                        1          2          3          4
7. Measure and adjust drive pinion bearing preload. P-1
                        1          2          3          4
8. Measure and adjust side bearing preload and ring and pinion gear total backlash and backlash variation on a differential carrier assembly (threaded cup or shim types). P-2

9. Check ring and pinion tooth contact patterns; perform necessary action. P-1
                        1          2          3          4
10. Disassemble, inspect, measure, and adjust or replace differential pinion gears (spiders), shaft, side gears, side bearings, thrust washers, and case. P-2

                        1          2          3          4

11. Reassemble and reinstall differential case assembly; measure runout; determine necessary action. P-2

                        1          2          3          4

 

2. Limited Slip Differential

1. Diagnose noise, slippage, and chatter concerns; determine necessary action. P-3
                        1          2          3          4
2. Inspect and flush differential housing; refill with correct lubricant. P-2
                        1          2          3          4
3. Inspect and reinstall clutch (cone or plate) components. P-3
                        1          2          3          4
4. Measure rotating torque; determine necessary action. P-3
                        1          2          3          4
 

3. Drive Axle Shaft

1. Diagnose drive axle shafts, bearings, and seals for noise, vibration, and fluid leakage concerns; determine necessary action. P-2
                        1          2          3          4
2. Inspect and replace drive axle shaft wheel studs. P-3
                        1          2          3          4
3. Remove and replace drive axle shafts. P-1
                        1          2          3          4
4. Inspect and replace drive axle shaft seals, bearings, and retainers. P-2
                        1          2          3          4
5. Measure drive axle flange runout and shaft endplay; determine necessary action. P-2
                        1          2          3          4
 

 

III. MANUAL DRIVE TRAIN AND AXLES

F. Four-wheel Drive/All-wheel Drive Component Diagnosis and Repair

1. Diagnose noise, vibration, and unusual steering concerns; determine necessary action. P-3
                        1          2          3          4
2. Inspect, adjust, and repair shifting controls (mechanical, electrical, and vacuum), bushings, mounts, levers, and brackets. P-3
                        1          2          3          4
3. Remove and reinstall transfer case. P-3
                        1          2          3          4
4. Disassemble, service, and reassemble transfer case and components. P-3
                        1          2          3          4
5. Inspect front-wheel bearings and locking hubs; perform necessary action. P-3
                        1          2          3          4
6. Check drive assembly seals and vents; check lube level. P-3
                        1          2          3          4
7. Diagnose test, adjust, and replace electrical/electronic components of four-wheel drive systems. P-3

                        1         2           3          4

 

 

 

COLLEGE POLICIES

These are statements of which all students should be aware and which are consistent across the institution.  The wording of these statements should not be changed by instructors.

 

Statement on Academic Integrity

Austin Community College values academic integrity in the educational process.  Acts of academic dishonesty/misconduct undermine the learning process, present a disadvantage to students who earn credit honestly, and subvert the academic mission of the institution. The potential consequences of fraudulent credentials raise additional concerns for individuals and communities beyond campus who rely on institutions of higher learning to certify students' academic achievements, and expect to benefit from the claimed knowledge and skills of their graduates. Students must follow all instructions given by faculty or designated college representatives when taking examinations, placement assessments, tests, quizzes, and evaluations.  Actions constituting scholastic dishonesty include, but are not limited to, plagiarism, cheating, fabrication, collusion, falsifying documents, or the inappropriate use of the college’s information technology resources.  Further information is available at https://www.austincc.edu/about-acc/academic-integrity-and-disciplinary-process

 

Any course specific policies, expectations, or procedures could be included here.

 

Student Rights & Responsibilities

Students at ACC have the same rights and protections under the Constitution of the United States. These rights include freedom of speech, peaceful assembly, petition and association. As members of the community, students have the right to express their own views, but must also take responsibility for according the same rights to others and not interfere or disrupt the learning environment. Students are entitled to fair treatment, are expected to act consistently with the values of the college, and obey local, state and federal laws. www.austincc.edu/srr

 

As a student of Austin Community College you are expected to abide by the Student Standards of Conduct. https://www.austincc.edu/students/students-rights-and-responsibilities/student-standards-of-conduct

 

 

Senate Bill 212 and Title IX Reporting Requirements 

Under Senate Bill 212 (SB 212), the faculty and all College employees are required to report any information concerning incidents of sexual harassment, sexual assault, dating violence, and stalking committed by or against an ACC student or employee. Federal Title IX law and College policy also require reporting incidents of sex- and gender-based discrimination and sexual misconductThis means faculty and non-clinical counseling staff cannot keep confidential information about any such incidents that you share with them.

 

If you would like to talk with someone confidentiality, please contact the District Clinical Counseling Team who can connect you with a clinical counselor on any ACC campus:  (512) 223-2616, or to schedule online:  https://www.austincc.edu/students/counseling . 

While students are not required to report, they are encouraged to contact the Compliance Office for resources and options:  Charlene Buckley, District Title IX Officer, (512) 223-7964;  compliance@austincc.edu .

 

If a student makes a report to a faculty member, the faculty member will contact the District Title IX Officer for follow-up.

 

Student Complaints

A defined process applies to complaints about an instructor or other college employee. You are encouraged to discuss concerns and complaints with college personnel and should expect a timely and appropriate response. When possible, students should first address their concerns through informal conferences with those immediately involved; formal due process is available when informal resolution cannot be achieved.

 

Student complaints may include (but are not limited to) issues regarding classroom instruction, college services and offices on the basis of actual or perceived race, color, national origin, religion, age, gender, gender identity, sexual orientation, political affiliation, or disability.

 

Further information about the complaints process, including the form used to submit complaints, is available at: http://www.austincc.edu/students/students-rights-and-responsibilities/student-complaint-procedures

Statement on Privacy

The Family Educational Rights and Privacy Act (FERPA) protects confidentiality of students’ educational records. Grades cannot be provided by faculty over the phone, by e-mail, or to a fellow student.

 

Class grades should be posted in Blackboard, and this could be mentioned here.

 

 

 

 

Recording Policy

To ensure compliance with the Family Education Rights and Privacy Act (FERPA), student recording of class lectures or other activities is generally prohibited without the explicit written permission of the instructor and notification of other students enrolled in the class section.  Exceptions are made for approved accommodations under the Americans with Disabilities Act. 

 

Recording of lectures and other class activities may be made by faculty to facilitate instruction, especially for classes taught remotely through BlackBoard Collaborate or another platform.  Participation in such activities implies consent for the student to be recorded during the instructional activity.  Such recordings are intended for educational and academic purposes only.

 

Safety Statement

Health and safety are of paramount importance in classrooms, laboratories, and field activities. Students are expected to learn and comply with ACC environmental, health and safety procedures and agree to follow ACC safety policies.  Emergency Procedures posters and Campus Safety Plans are posted in each classroom and should be reviewed at the beginning of each semester.  All incidents (injuries/illness/fire/property damage/near miss) should be immediately reported to the course instructor. Additional information about safety procedures and how to sign up to be notified in case of an emergency can be found at http://www.austincc.edu/emergency

 

Everyone is expected to conduct themselves professionally with respect and courtesy to all. Anyone who thoughtlessly or intentionally jeopardizes the health or safety of another individual may be immediately dismissed from the day’s activity and will be referred to the Dean of Student Services for disciplinary action.

 

In the event of disruption of normal classroom activities due to an emergency situation or a continuing illness outbreak, the format for this course may be modified to enable completion of the course. In that event, students will be provided an addendum to the class syllabus that will supersede the original version.

 

Campus Carry

The Austin Community College District concealed handgun policy ensures compliance with Section 411.2031 of the Texas Government Code (also known as the Campus Carry Law), while maintaining ACC’s commitment to provide a safe environment for its students, faculty, staff, and visitors.  Beginning August 1, 2017, individuals who are licensed to carry (LTC) may do so on campus premises except in locations and at activities prohibited by state or federal law, or the college’s concealed handgun policy. 

   

It is the responsibility of license holders to conceal their handguns at all times.  Persons who see a handgun on campus are asked to contact the ACC Police Department by dialing 512-223-7999.   Please refer to the concealed handgun policy online at http://austincc.edu/campuscarry

 

Discrimination Prohibited

The College seeks to maintain an educational environment free from any form of discrimination or harassment including but not limited to discrimination or harassment on the basis of race, color, national origin, religion, age, sex, gender, sexual orientation, gender identity, or disability.

 

Faculty at the College are required to report concerns regarding sexual misconduct (including all forms of sexual harassment and sex and gender-based discrimination) to the Manager of Title IX/Title VI/ADA Compliance.  Licensed clinical counselors are available across the District and serve as confidential resources for students.

 

Additional information about Title VI, Title IX, and ADA compliance can be found in the ACC Compliance Resource Guide available at: https://drive.google.com/file/d/1o55xINAWNvTYgI-fs-JbDyuaMFDNvAjz/view

 

Use of ACC email

All College e-mail communication to students will be sent solely to the student’s ACCmail account, with the expectation that such communications will be read in a timely fashion. ACC will send important information and will notify students of any college- related emergencies using this account. Students should only expect to receive email communication from their instructor using this account.  Likewise, students should use their ACCmail account when communicating with instructors and staff.  Information about ACC email accounts, including instructions for accessing it, are available at:  http://www.austincc.edu/help/accmail/questions-and-answers

Use of the Testing Center

All testing is currently online.  While campuses are closed, exams for courses will be online tests that students can take from home.  For more information about online testing at ACC, visit the Online Testing resource page: https://www.austincc.edu/academic-and-career-programs/acconline/testing.

 

The instructor should provide additional information about how they will conduct examinations and other assessments here.

STUDENT SUPPORT SERVICES

The success of our students is paramount, and ACC offers a variety of support services to help, as well as providing numerous opportunities for community engagement and personal growth.

Student Support

ACC strives to provide exemplary support to its students and offers a broad variety of opportunities and services.  Information on these campus services and resources is available at  http://www.austincc.edu/students.  A comprehensive array of student support services is available online at:

https://www.austincc.edu/coronavirus/remote-student-support

Student Accessibility Services

Students with documented disabilities who need academic or other accommodations must request them through the office Student Accessibility Services (SAS).   SAS offices are located at each major campus.  Students are encouraged to request accommodations when they register for courses or at least three weeks before the start of the semester; otherwise, the provision of accommodations may be delayed.  Students who have received approval for accommodations from SAS for this course must provide the instructor with the document titled “Notice of Approved Accommodations” from SAS before accommodations will be provided. Accommodations will not be provided retroactively.  Arrangements by the instructor for academic accommodations can only be made after he or she receives the “Notice of Approved Accommodations” from the student.

 

Additional information about Student Accessibility Services is available at https://www.austincc.edu/offices/student-accessibility-services-and-assistive-technology

Academic Support

ACC offers academic support services on all of its campuses. These services, which include online tutoring, academic coaching, and supplemental instruction, are free to enrolled ACC students. Tutors are available in a variety of subjects ranging from accounting to pharmacology. Students may receive these services on both a drop-in and referral basis. 

 

An online tutor request can be made here:

https://de.austincc.edu/bbsupport/online-tutoring-request/

 

Additional tutoring information can be found here:

austincc.edu/onlinetutoring

 

Library Services

 Libraries continue to support ACC courses and programs and provide students with research and assignment assistance from expert faculty librarians. ACC students have full rights and privileges to access Library Services online 24/7 via the ACC Library website, and students must use their ACCeID logins to access all online materials, including ebooks, articles from library databases, and streaming videos. ACC Libraries provide the “Ask a Librarian” service, which allows students to reach a librarian 24/7 through online chat or complete an online form for in-depth questions.  Faculty librarians are available via email and virtually to meet with you by appointment seven days a week. Students can also contact the Library for questions about their library account, registration holds, and technology/device distribution options.

 

 

 

Student Organizations

ACC has over seventy student organizations, offering a variety of cultural, academic, vocational, and social opportunities.  They provide a chance to meet with other students who have the same interests, engage in service-learning, participate in intramural sports, gain valuable field experience related to career goals, and much else.  Student Life coordinates many of these activities, and additional information is available at http://sites.austincc.edu/sl/.

 

Personal Support

Resources to support students are available at every campus. To learn more, ask your professor or visit the campus Support Center. All resources and services are free and confidential. Some examples include, among others:

  

  • Food resources including community pantries and bank drives can be found here:

https://www.centraltexasfoodbank.org/food-assistance/get-food-now

A full listing of services for student parents is available at: https://www.austincc.edu/students/child-care

  • The CARES Act Student Aid will help eligible students pay expenses related to COVID-19: 

https://www.austincc.edu/coronavirus/cares-act-student-aid.   

 

Mental health counseling services are available throughout the ACC Student Services District to address personal and or mental health concerns: http://www.austincc.edu/students/counseling .

 

If you are struggling with a mental health or personal crisis, call one of the following numbers to connect with resources for help. However if you are afraid that you might hurt yourself or someone else, call 911 immediately.

 

Free Crisis Hotline Numbers:

  • Austin / Travis County 24 hour Crisis & Suicide hotline: 512-472-HELP (4357)
  • The Williamson County 24 hour Crisis hotline: 1-800-841-1255
  • Bastrop County Family Crisis Center hotline: 1-888-311-7755
  • Hays County 24 Hour Crisis Hotline: 1-877-466-0660
  • National Suicide Prevention Lifeline: 1-800-273-TALK (8255)
  • Crisis Text Line: Text “home” to 741741
    • Substance Abuse and Mental Health Services Administration (SAMHSA) National Helpline:   1-800-662-HELP (4357)
  • National Alliance on Mental Illness (NAMI) Helpline:1-800-950-NAMI (6264)

 

Some faculty may consider adding a student sign-off page at the end of the syllabus to be removed and handed back to the instructor providing evidence that the student received a copy of the syllabus and had an opportunity to ask questions, but such a page is optional.

 

Illness

Any ACC student or employee with symptoms or exposure to the COVID-19 virus should inform their professor(s) or supervisor and complete the college’s self reporting form: 

https://cm.maxient.com/reportingform.php?AustinCC&layout_id=124

 

 

 

 


Readings

TEXTS AND REFERENCES USED:

  1.  MANUAL TRANSMISSIONS AND TRANSAXLES  Hard Copy or E- Version available On line @ Cengage.Com, 6th Edition Jack Erjavec; Michael Ronan - ISBN-10: 1-305-26178-X - ISBN-13: 978-1-305-26178-5

        2.   Manufacturer's Service Manuals

        3.   Selected Films and Charts from Various Sources

        4.  Automotive books can be found in the RVS bookstore located downstairs in Bldg. G

 


Course Subjects

COURSE DESCRIPTION:

AUMT 2413-002 MANUAL DRIVETRAIN AND AXLES (4-3-3). A study of automotive clutches, clutch operation devices, standard transmissions, transaxles, and differentials with emphasis on the diagnosis and repair of transmissions and drive lines. Prepares students for ASE certification tests.

  Students will be introduced to the design, construction, and application of the standard transmission and transaxles.  The student will also be presented a study of the clutches, drive-lines, differentials, and related drive train. Emphasis is placed on component overhaul.

 

 

COURSE OUTLINE:

          1.   ORIENTATION AND SHOP SAFETY

               A.   Introduction to shop safety, tools and equipment used in

                     diagnosing and repairing the components of the power train.

          2.   THEORY AND OPERATION OF THE STANDARD POWER TRAIN.

               A.   Application and classification of the various

                     transmissions and transaxles, including the differential,

                     clutch, and related components.

               B.   Design, construction and break-down of the       

                     standard transmission and transaxles.

               C.   Overhaul procedures.

               D.   Trouble-shooting and maintenance.

          3.   The clutches driveline and differential.

               A.   Classification and application of various clutches,

                     drivelines and differentials.

               B.   Construction and break-down of component parts to

                     clutches, drivelines, and differentials.

               C.   Diagnosing road noise.

               D.   Repair and replacement parts of the clutches, drivelines

                     and differentials.

                                                           

WEEK 2

CHAPTER 1

SAFETY /  INTRO MANUAL DRIVETRAINS

SP2/ CLASS MANUAL

REVIEW QUESTIONS

WEEK 3

CHAPTER 2

DRIVETRAIN THEORY

CLASS MANUAL REVIEW QUESTIONS

WEEK 4

CHAPTER 3

CLUTCHES

SHOP MANUAL ASE-REVIEW QUESTIONS

WEEK 5

CHAPTER 4

MANUAL TRANSMISSION/TRANSAXLE

CLASS MANUAL REVIEW QUESTIONS

WEEK 6

CHAPTER 1-4

TEST

TEST

WEEK 7

CHAPTER 5

FRONT DRIVE AXLES

SHOP MANUAL ASE-REVIEW QUESTIONS

WEEK 8

CHAPTER 6

DRIVE SHAFTS & U-JOINTS

CLASS MANUAL REVIEW  QUESTIONS

WEEK 9

CHAPTER 7

DIFFERENTIALS & DRIVE AXLES

SHOP MANUAL ASE-REVIEW QUESTIONS

WEEK 10

CHAPTER 8

FOUR WHEEL DRIVE SYSTEMS

CLASS MANUAL REVIEW QUESTIONS

WEEK 11

CHAPTER 5-8

TEST

TEST

WEEK 12

CHAPTER 9

ADVANCED FOUR WHEEL DRIVE SYSTEMS

SHOP MANUAL ASE-REVIEW QUESTIONS

WEEK 13

CHAPTER 10

DRIVETRAIN ELECTRICAL & ELECTRONIC SYSTEMS

CLASS MANUAL REVIEW QUESTIONS

WEEK 14

CHAPTER 11

ELECTRONIC CONTROLLED & AUTOMATED

CLASS MANUAL REVIEW QUESTIONS

WEEK 15

REVIEW

REVIEW

REVIEW

WEEK 16

LATE HOMEWORK

FINAL

ENJOY SUMMER!!

 

 


Student Learning Outcomes/Learning Objectives

CLASS LECTURES 

Some of the information in the book will not be covered in lectures due to time constraints. However, you will still be responsible for reading and understanding it because you may see some of it on a test, quiz, or homework assignment. Also, some of the information covered in lectures may not be in your book.   

Instructional Methodology:  Using a combination of computer based instruction, lecture, and faculty demonstration, students will practice towards mastery of all required NATEF tasks

Course Rational: Utilizing appropriate safety procedures, Demonstrate familiarity with historical development and career information on the automotive industry; demonstrate safe, professional, and responsible work practices; identify and demonstrate the proper use of shop equipment and tools. Prepares students for A.S.E certification.


Office Hours

W 4:00 PM - 5:00 PM RVS

NOTE BY appiontment

Published: 01/16/2024 22:23:33