AURLTJ102 Task 1
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Strathfield College *
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Course
AUR40216
Subject
Mechanical Engineering
Date
Feb 20, 2024
Type
docx
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RTO No: 91223
Assessment Task 1
AURLTJ102 Remove, Inspect, Repair and Refit Light
Vehicle Tyres and Tubes
AURLTJ102 Remove, inspect, repair and refit light vehicle tyres and tubes
Assessment 1 – Questioning – Written Assessment Student Name
JAYVEE RYEE JAYME
Student ID Number
SCM3144
Unit Start Date
OCTOBER 16, 2023
Unit End Date
OCTOBER 29, 2023
Assessment Due Date
OCTOBER 29, 2023
Date Submitted
OCTOBER 29, 2023
This cover sheet is to be completed by the student and assessor and used as a record to determine student
competency in this assessment task
The assessment process and tasks were fully explained.
Yes / No
I am aware of which evidence will be collected and how.
Yes / No
I am aware of my right to appeal an assessment decision.
Yes / No
I am aware that I can locate The RTO
Complaints and Appeals Policy and Procedure
on their website at (Insert Website Link)
Yes / No
I have discussed any additional educational support or reasonable adjustments I require in order to undertake this assessment with the Student Support Services Officer and Trainer / Assessor, (if applicable). e.g. Student Handbook
and Access and Equity Policy (Insert Website Link)
Yes / No
I have access to all required resources?
Yes / No
Cheating & Plagiarism Declaration
Student Declaration:
In accordance with The RTO
Plagiarism Policy, I hereby acknowledge by signing this declaration that I have not cheated or plagiarised any work regarding the assessment tasks undertaken in this unit of competency except where the work has been correctly acknowledged.
NOTE: Student MUST
sign this prior to submitting their assessments to the assessor
Signature
JAYVEE RYEE JAYME
Date:
29 / 10 / 2023
Assessment Results
Satisfactory
or
Not Yet
Satisfactory
(Please circle the assessment result for this task)
Feedback to Student - Please provide general feedback on the Student’s performance Student Declaration: - I verify that the work completed is my own and that I was adequately informed of the assessment process prior to commencing this assessment task.
Assessor Declaration: - I verify that I have adequately explained and negotiated the assessment tasks with the
student prior to commencing assessment.
Student Name: JAYVEE RYEE JAYME
Assessor’s Name:
Document Name:
Student Written Knowledge Assessment – AURLTJ102
Created Date:
01
st
Dec 2020
Document No:
© Strathfield College – AURLTJ102
Version No:
1.
0
Last Modified Date:
© Strathfield College | RTO Code: 91223 | CRICOS Code: 02736K
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AURLTJ102 Remove, inspect, repair and refit light vehicle tyres and tubes
Student Signature
JAYVEE RYEE JAYME
Date:15 / 10 / 2023
Assessor Signature
Date
Student Guide for Written Knowledge Assessment
Overview of Assessment This is a written assessment task you will be assess on your knowledge of inspecting, repairing and refitting the tyres and tubes.
The topics that will be covered in the assessment are:
1. Prepare to remove, inspect, repair and refit light vehicle tyres and tubes
2. Remove and inspect tyres, tubes and wheels
3. Repair and refit tyres and tubes
4. Complete work processes
This assessment will ensure that the elements, performance criteria, performance evidence and knowledge evidence required, and conditions are adhered to demonstrate
competency in this unit assessment task.
Read the assessment carefully before commencing.
Your Assessor will use the assessment criteria in this document and will provide
feedback / comment.
You MUST
answer all the questions in the assessment tasks in your own words
and own handwriting.
This is an “Open Book” assessment, and students can use the resources listed in the “Resources Required” section below.
Task/s to be assessed
To complete this written assessment, you will need to answer the 53
questions comprising of Multiple Choice, True and False, Fill-in the Gap and Short Answer questions.
Time allowed
On average, the Assessment should take 2 – 4 hours to complete.
Location
This theory assessment will be completed in a classroom under the supervision of a trainer/assessor.
Decision making rules
The candidate MUST
be able to demonstrate knowledge to complete the tasks outlined in the elements, performance criteria and foundation skills of this unit, including knowledge of:
Methods to locate and interpret information required to remove, inspect, repair and re-fit light vehicle tyres and tubes including:
o
Manufacturer specifications and procedures o
Workplace procedures
Workplace procedures required to remove, inspect, repair and re-fit light vehicle
tyres and tubes including:
o
Establishing serviceability of tools and equipment
o
Documentation procedures
o
Housekeeping procedures including:
Examination of tools and equipment
Storage of equipment
Identification, tagging and isolation of faulty equipment
Disposal of excess materials
Document Name:
Student Written Knowledge Assessment – AURLTJ102
Created Date:
01
st
Dec 2020
Document No:
© Strathfield College – AURLTJ102
Version No:
1.
0
Last Modified Date:
© Strathfield College | RTO Code: 91223 | CRICOS Code: 02736K
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AURLTJ102 Remove, inspect, repair and refit light vehicle tyres and tubes
Recycling procedures
Workplace health and safety (WHS) requirements relating to light vehicle tyres and tubes, including procedures for:
o
Deflating and inflating tyres
o
Manually handling light vehicle wheel assemblies
Environmental requirements relating to light vehicle tyres and tubes, including procedures for:
o
Trapping and disposing of tyre material produced during repair
Procedures for removing, inspecting, repairing and refitting tyres and tubes, including:
o
Split lock rings
o
One-piece wheels
Types and uses of tyres, tubes and wheels, including:
o
Radial and bias or diagonal ply tyres
o
Tubed and tubeless tyres
o
Steel and alloy wheels
o
Run flat tyres
Types and operation of tyre changing equipment and tyre and tube repair equipment
Post-fitting procedures and checks of light vehicle tyres and tubes
Assessment conditions
Competency is to be assessed in the workplace or a simulated environment that accurately reflects performance in a real workplace setting.
Assessment MUST
include direct observation of tasks.
Where assessment of competency includes third-party evidence, individuals MUST
provide evidence that links them to the light vehicle tyres and tubes that they have worked on, e.g. Repair orders.
Assessors MUST
verify performance evidence through questioning on skills and knowledge to ensure correct interpretation and application.
The following resources MUST
be made available:
Automotive repair workplace or simulated workplace
Workplace instructions
Manufacturer tyre and tube repair procedures and specifications
Light vehicle tyres, tubes and wheels specified in the performance evidence
Tools, equipment and materials appropriate for removing, inspecting, repairing and refitting light vehicle tyres and tubes, including:
o
Tyre and tube repair tools and equipment
o
Tyre and tube repair consumables
o
Tyre changing tools and equipment.
Assessors of this unit MUST
satisfy the requirements for assessors in applicable vocational education and training legislation, frameworks and/or standards.
Resources required
Learning Resources available to students include:
Automotive Technology (A System Approach) 7
th
Edition – Chapter 2, 5, 6, 7, & 45
Websites –
Trainer Handouts
Results/Re-assessment
The Assessor will grade the assessment and record the result on the front page
of this document (S) – Satisfactory if all observable behaviours are correct and (NS) not satisfactory if any areas are left incorrect
Document Name:
Student Written Knowledge Assessment – AURLTJ102
Created Date:
01
st
Dec 2020
Document No:
© Strathfield College – AURLTJ102
Version No:
1.
0
Last Modified Date:
© Strathfield College | RTO Code: 91223 | CRICOS Code: 02736K
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AURLTJ102 Remove, inspect, repair and refit light vehicle tyres and tubes
Feedback will be provided on either result
Where a student receives a ‘NS – Not Satisfactory’ result, the assessor will discuss the area of the non-compliant observable behaviour and an opportunity given for re-assessment. This may be through direct observation or a different method of assessment e.g. verbal/oral questioning, problem solving exercise.
If the outcome is again not satisfactory the student result will be deemed (NYC) not yet competent. Additional feedback will be given, and a time agreed upon for further assessment after additional training and skills practice has taken place, this information will be recorded, dated and signed in the re-assessment area on the last page of this document
Where all the assessment tasks have been graded (S) Satisfactory, the student will be deemed C – Competent for the practical component and the result recorded and signed in the area indicated on the last page of this document
Reasonable Adjustment
If the participant is unable to undertake the written assessment as designed, an interview (verbal questioning) may be used as an alternate approach.
Document Name:
Student Written Knowledge Assessment – AURLTJ102
Created Date:
01
st
Dec 2020
Document No:
© Strathfield College – AURLTJ102
Version No:
1.
0
Last Modified Date:
© Strathfield College | RTO Code: 91223 | CRICOS Code: 02736K
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AURLTJ102 Remove, inspect, repair and refit light vehicle tyres and tubes
Assessment 1 – Questioning Written Assessment 1.
Identify five (5) important items of personal safety protection or PPE when removing, inspecting, repairing and
refitting light vehicle tyres and tubes?
1
Safety Glasses or Goggles 2
Heavy-Duty Gloves 3
Steel-Toed Safety Boots 4
Ear Protection 5
Respirator or Dust Mask
True or False question
2.
When lifting and moving heavy wheel and tyres assemblies, twist at the waist to change direction.
☐
True
or
☐
False
Multiple Choice question. Select the correct answer.
3.
When lifting and moving heavy wheel and tyres assemblies, you must ________. A.
Place your feet close to the heavy wheel and tyres assemblies. Position your feet so you will be able to maintain a good balance.
B.
Keep your back and elbows as straight as possible. Bend your knees until your hands reach the best place to get a strong grip on the object.
C.
Keep the heavy wheel and tyres assemblies close to your body and lift it up by straightening your legs. Use your leg muscles, not your back muscles.
D.
All the answers are correct.
Multiple Choice question. Select the correct answer.
4.
Air escaping from a tyre being deflated is under high pressure. The sudden pressure drop releases a jet of air that can inflict serious injury. What serious injury can occur?
A.
This escaping air can propel dirt and debris at high speed in your eyes.
B.
Particles of dirt and pieces of metal, blown by the high-pressure air, can penetrate your skin.
C.
Both “
This escaping air can propel dirt and debris at high speed in your eyes” and “Particles of dirt and pieces of metal, blown by the high-pressure air, can penetrate your skin”
.
Document Name:
Student Written Knowledge Assessment – AURLTJ102
Created Date:
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AURLTJ102 Remove, inspect, repair and refit light vehicle tyres and tubes
D.
Neither “This escaping air can propel dirt and debris at high speed in your eyes” and “Particles of dirt and pieces of metal, blown by the high-pressure air, can penetrate your skin”.
Document Name:
Student Written Knowledge Assessment – AURLTJ102
Created Date:
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st
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AURLTJ102 Remove, inspect, repair and refit light vehicle tyres and tubes
Multiple Choice question. Select the correct answer.
5.
While inflating a tyre, do not stand directly over the tyre. In this position, what could happen?
A.
Serious injury could occur if the tyre or wheel rim flies apart
.
B.
Nothing, Its all good.
C.
The tyre won’t inflate.
D.
All the answers are correct.
True or False question
6.
Tyres can be recycled as re-treadable cases, tyres and tubes can be recycled shredded for civil engineering or granulated for the production of other rubber products. A licensed tyre recycler will process the tyres and tubes.
☐
True
or
☐
False
Multiple Choice question. Select the correct answer.
7.
Tyres and tubes can be recycled as.
A.
Re-tread cases.
B.
The manufacture of new rubber products such as soft fall surfaces, artificial turf and conveyer belts
.
C.
Alternative fuel source for producers of energy and cement.
D.
All these answers are correct
.
Multiple Choice question. Select the correct answer.
8.
Which of the following statements is NOT correct?
A.
A cold patch should be stitched to the inner surface of the tyre carcass.
B.
A tread puncture that is less than one-quarter inch in diameter is repairable.
C.
Wheel balancing is required only when new tyres are installed
.
D.
Punctures should be repaired from inside the tyre.
9.
What safety precautions should be observed when inflating a split-lock ring tyre after it has been fitted to a wheel?
Use a Safety Cage, Check for Damages, Wear Appropriate PPE, Follow Manufacturer Guidelines, Maintain Safe Distance, Use a Remote Inflation System, Use a Regulated Air Supply, Monitor the Inflation Process, Do Not Stand in Front of the Tire, Inspect the Lock Ring and Do Not Inflate Damaged Tires Document Name:
Student Written Knowledge Assessment – AURLTJ102
Created Date:
01
st
Dec 2020
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AURLTJ102 Remove, inspect, repair and refit light vehicle tyres and tubes
Document Name:
Student Written Knowledge Assessment – AURLTJ102
Created Date:
01
st
Dec 2020
Document No:
© Strathfield College – AURLTJ102
Version No:
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Last Modified Date:
© Strathfield College | RTO Code: 91223 | CRICOS Code: 02736K
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AURLTJ102 Remove, inspect, repair and refit light vehicle tyres and tubes
10.
What are the main steps when removing a worn tyre from a wheel and fitting a new one?
Safety Precautions, Lift the Vehicle, Deflate the Old Tire, Loosen the Lug Nuts, Lift the Vehicle Higher (If Necessary), Remove the Wheel, Inspect the Wheel, Mount the New Tire, Hand-Tighten Lug Nuts, Lower the Vehicle, Torque the Lug Nuts, Inflate the New Tire, Final Check and Test Drive and Re-Check True or False question
11.
The main steps when removing a worn tyre from a wheel and fitting a new one on a wheel fitted with a split lock rings is
similar procedure as fitting to a one-piece wheel.
☐
True
or
☐
False
Multiple Choice question. Select the correct answer.
12.
Punctures in the ________ area are the only ones that should be repaired or even attempted to be repaired. A.
Sidewalls.
B.
Shoulder.
C.
Tread.
D.
All the answers are correct.
13.
Never attempt to service punctures in the tyre’s shoulders or sidewalls. In addition, do not service any tyre that
has sustained damage like. Name six [6] other tyre faults?
1
Bead Damage 2
Cuts and Gashes 3
Bulges or Blisters 4
Exposed Cords 5
Uneven Wear 6
Cracks True or False question
14.
You should mark the location of the leak with a tyre crayon so it can be easily found once the tyre is removed from the wheel. Document Name:
Student Written Knowledge Assessment – AURLTJ102
Created Date:
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st
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Last Modified Date:
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AURLTJ102 Remove, inspect, repair and refit light vehicle tyres and tubes
☐
True
or
☐
False
Document Name:
Student Written Knowledge Assessment – AURLTJ102
Created Date:
01
st
Dec 2020
Document No:
© Strathfield College – AURLTJ102
Version No:
1.
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Last Modified Date:
© Strathfield College | RTO Code: 91223 | CRICOS Code: 02736K
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AURLTJ102 Remove, inspect, repair and refit light vehicle tyres and tubes
True or False question
15.
You should use the crayon to mark the location of the valve stem so that original tyre and wheel balance can be maintained after the tyre is put back on the wheel.
☐
True
or
☐
False
16.
When inspecting the tyre once dismounted to repair from the inside and it reveals this inside the tyre in the image. What has happened and what must be done?
There are cuts, tears, or gashes in the tire. Based on the type and extent of the damage The tyre needs to be replaced.
Multiple Choice question. Select the correct answer.
17.
Which of the following materials is not used in the body and belts of radial tyres? A.
Steel mesh.
B.
Nylon.
C.
Tread.
D.
Copper mesh.
Multiple Choice question. Select the correct answer.
18.
Which of the following statements is false? A.
Belts are reinforcing materials the encircle the tyre under the tread.
B.
The casing of the tyre consists of layers of rubber-impregnated cords, called plies.
C.
Most tread patterns are designed to work well on both wet and dry roads.
D.
The bead is the decorative pattern at the outer edge of the tread.
19.
Identify the letter codes and size dimensions of P195/75R14 tyre/
The P195/75R14 tire has a width of 195 millimeters, an aspect ratio of 75, a radial construction, and is designed to Document Name:
Student Written Knowledge Assessment – AURLTJ102
Created Date:
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AURLTJ102 Remove, inspect, repair and refit light vehicle tyres and tubes
fit a 14-inch wheel. 20.
What three materials are used to construct wheels?
1
Steel
2
Aluminum 3
Magnesium Multiple Choice question. Select the correct answer.
21.
Which of the following statements about sidewall markings is true? A.
Aspect ratio indicates a grading for tread life.
B.
Recommended air pressure and safety warnings and indicated.
C.
The tyres maximum safe inflation pressure and load are indicated.
D.
Section width is the distance between the tread and the bead.
Multiple Choice question. Select the correct answer.
22.
On a directional-type tyre, the direction of rotation is indicated by ________? A.
An L or R printed on the sidewall.
B.
The letters CW (clockwise) or ACW (anti-clockwise) printed on the sidewall.
C.
An arrow printed on the sidewall.
D.
A notch in the bead indexes with a notch in the rim (a left tyre only fits a left rim).
Multiple Choice question. Select the correct answer.
23.
What type of bead loosener should be used when dismounting run-flat tyres? A.
Roller type.
B.
Shovel type.
C.
Air blast.
D.
Pneumatic.
True or False question
24.
Radial tyres have the ply cords positioned at a right angle in relation to the tyre centreline.
Document Name:
Student Written Knowledge Assessment – AURLTJ102
Created Date:
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st
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AURLTJ102 Remove, inspect, repair and refit light vehicle tyres and tubes
☐
True
or
☐
False
Document Name:
Student Written Knowledge Assessment – AURLTJ102
Created Date:
01
st
Dec 2020
Document No:
© Strathfield College – AURLTJ102
Version No:
1.
0
Last Modified Date:
© Strathfield College | RTO Code: 91223 | CRICOS Code: 02736K
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AURLTJ102 Remove, inspect, repair and refit light vehicle tyres and tubes
Multiple Choice question. Select the correct answer.
25.
All of the following are types of tyre designed except. A.
Bias-ply.
B.
Belted bias radial ply.
C.
Belted radial ply.
D.
Belted bias ply.
26.
Describe the structural difference between a bias-ply and radial-ply tyre.
The main structural difference between these two tire types is the orientation of the cord plies. This difference in cord orientation results in distinct performance characteristics and is one of the factors that determine a tire's suitability for various applications. Bias-ply tires are more robust and suitable for heavy-duty and off-road use, while
radial-ply tires offer improved comfort and efficiency for on-road applications. 27.
Explain the purpose of the wheel rim drop centre and safety ridges.
The wheel rim drop center and safety ridges are important features of a wheel rim, and they serve specific purposes in tire mounting, safety, and performance. The drop center of a wheel rim is a recessed area in the center
of the rim where the tire bead seats when the tire is mounted. Its primary purpose is to facilitate tire mounting and demounting while Safety ridges are raised features on the wheel rim, typically located at the outer edge or bead seat area of the rim. Their primary purpose is safety-related and include Bead Retention, Enhanced Safety and Durability. Both the wheel rim drop center and safety ridges are integral to the safety, functionality, and ease of tire mounting and dismounting, as well as to the overall reliability and performance of the tire-wheel assembly. 28.
The tyre can be repaired from the inside using what two (2) methods?
1
Patch Repair 2
Plug Repair Multiple Choice question. Select the correct answer.
29.
When repairing a puncher in a tube. A.
Use a buffer to buff the hole area.
B.
Apply a thin application of cement.
C.
Apply cold (repair) patch over the cemented area and stitch vigorously.
D.
All the answers are correct.
Document Name:
Student Written Knowledge Assessment – AURLTJ102
Created Date:
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st
Dec 2020
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AURLTJ102 Remove, inspect, repair and refit light vehicle tyres and tubes
True or False question
30.
Running a stitching tool over a cold (repair) patch helps to bind it to the tyre or tube.
☐
True
or
☐
False
Fill in the Missing Words
31.
Place the missing words to complete the following statement about tube and tubeless tyres using the following
words.
Missing Words: airtight, defective, hole, inflated, inner, inward, leaking, lining, pneumatic, protection, seal, shape, special, tread, tubeless, tubes, valve There are two basic types of _______
pneumatic________ tyres: those that use inner ______
tubes_________
and those that do not. The latter are called _______
tubeless
________ tyres and are about the only type used on passenger cars today. A tubeless tyre has a soft inner lining that keeps air from ______
leaking_________ between the tyre and rim. On some tyres, this inner lining can form a ______
seal_________ around a nail or other object that punctures the _______
tread________. A self-sealing
tyre holds in air even after the object is removed. The key to this sealing is a _______
lining________ of sticky
rubber compound on the inside of the tread area that will seal a _______
hole________ up to 3/16 inch (4.76 mm). A tubeless tyre air ______
valve_________ has a central core that is spring-loaded to allow air to pass ______
inward_________ only, unless the pin is depressed. If the core becomes ______
defective_________, it can be unscrewed and replaced. The ______
airtight_________ cap on the end of the valve provides extra _____
protection__________ against valve leakage. A tubeless tyre is mounted on a _____
special__________ rim that retains air between the rim and the tyre casing when the tyre is ______
inflated_________.
A tubed tyre has a separate ______
inner_________ tube which is fitted into the tyre when it is mounted to the
tyre rim. When inflated with air, the tube maintains the _______
shape________ of the tyre under the load of the vehicle.
Multiple Choice question. Select the correct answer.
32.
Why are aluminium wheels superior to steel wheels?
A.
Their lower unsprung weight improves handling.
B.
They help improve fuel economy.
C.
They improve traction.
D.
They are more aesthetically pleasing.
Document Name:
Student Written Knowledge Assessment – AURLTJ102
Created Date:
01
st
Dec 2020
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© Strathfield College – AURLTJ102
Version No:
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0
Last Modified Date:
© Strathfield College | RTO Code: 91223 | CRICOS Code: 02736K
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AURLTJ102 Remove, inspect, repair and refit light vehicle tyres and tubes
Multiple Choice question. Select the correct answer.
33.
Which of the following is not a type of run-flat tyre?
A.
Self-sealing.
B.
Auxiliary support.
C.
Self-supporting.
D.
Anaerobic self-inflating.
True or False question
34.
Radial ply tyres are more rigid in the sidewall area than bias ply tyres.
☐
True
or
☐
False
True or False question
35.
The belts in a radial tyre restrict tread motion during contact with the road, thus improving tread life and traction.
☐
True
or
☐
False
Multiple Choice question. Select the correct answer.
36.
Dismounting the tyre from the wheel begins with releasing the air, removing the valve stem core, and unseating the tyre from its rim. Who does the tyre unseating?
A.
The machine does the unseating.
B.
The technician pushing on the tyre.
C.
The wheel balancer.
D.
The tyre unseats itself.
37.
Explain what the tyre changer is used for?
A tire changer is a specialized machine used for the purpose of removing, installing, and servicing tires on wheels or rims. It is commonly found in automotive repair shops, tire service centers, and garages. The primary functions of
a tire changer includes Tire Dismounting, Tire Mounting, Tire Inflation, Bead Seating, Tire Balancing and Efficiency and Safety. Tire changers come in various configurations, including manual, semi-automatic, and fully automatic models, with differing levels of automation and features. They are essential tools for tire service professionals and play a significant role in maintaining vehicle safety and performance. 38.
Explain what the buffing cup rasp is used for?
Document Name:
Student Written Knowledge Assessment – AURLTJ102
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AURLTJ102 Remove, inspect, repair and refit light vehicle tyres and tubes
A buffing cup rasp is a tool used in the process of repairing a tire, typically for preparing the damaged area of the tire for a patch or plug repair. The primary purpose of a buffing cup rasp is to roughen or abrade the inner liner of the tire in the vicinity of the puncture or damage. A buffing cup rasp is used to prepare the inner liner of a tire by roughening and cleaning it, enabling a secure and effective tire repair. This tool is an essential part of the tire repair process and helps ensure that the repaired tire maintains its integrity and reliability. 39.
What is the T-handle inserting tool used for?
A T-handle inserting tool, often referred to as a "tire repair tool," is used in the process of repairing a tire, typically for inserting tire repair plugs into punctured areas of a tire. The T-handle inserting tool is a crucial part of the tire repair process, and it enables technicians to effectively and securely repair punctures in the tire's tread area. Properly inserted repair plugs can help restore the tire's airtight seal and allow it to continue in service without air leakage. This is a common and cost-effective method for repairing minor punctures in passenger and commercial vehicle tires. 40.
Describe the purpose of the roller stitcher?
A roller stitcher is a tool used in the process of repairing a tire, particularly in the final steps of sealing a tire repair patch or plug. The primary purpose of a roller stitcher is to facilitate proper adhesion and bonding of the patch or plug to the inner liner of the tire. The roller stitcher plays a vital role in the final stages of tire repair by enhancing the
adhesion, removing air pockets, and ensuring that the patch or plug is securely and effectively sealed to the inner liner of the tire. This tool contributes to the safety and longevity of the repaired tire. 41.
What is a tyre pressure gauge used for?
A tire pressure gauge is a tool used to measure and monitor the air pressure inside a vehicle's tires. Its primary purpose is to ensure that the tire pressure is within the recommended range for safe and efficient operation. A tire pressure gauge is a critical tool for maintaining safe and efficient vehicle operation. Regularly checking and maintaining the correct tire pressure helps ensure driver safety, extends tire life, and maximizes fuel efficiency. It's a
simple but essential tool for every vehicle owner.
42.
Explain how to use a tyre pressure gauge?
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AURLTJ102 Remove, inspect, repair and refit light vehicle tyres and tubes
Using a tire pressure gauge is a straightforward process, and it's important for maintaining the safety and efficiency of your vehicle. Here's how to use a tire pressure gauge: Gather the Necessary Tools, Park on a Flat Surface, Remove the Valve Cap, Check the Current Pressure, Read the Pressure, Compare to Recommended Pressure, Adjust the Pressure (if necessary), Replace the Valve Cap and Repeat for All Tires.
43.
Consider the various post-fitting checks that you would make to a repaired tyre?
Inflation Pressure Check, Visual Inspection, Leak Test, Balancing Check, Alignment Inspection, Torque Wheel Nuts/Bolts, Test Drive, Final Inspection, Documentation, and Manufacturer's Guidelines.
True and False
44.
An automotive technician must adhere to workshop safety guidelines and procedures when using all tools and
equipment to service vehicles.
☐
True
or
☐
False
True and False
45.
An automotive technician is required to document the work that was performed on a vehicle. Writing or typing in the description of the steps performed during the removal, inspection, repairing and refitting of light vehicle tyres and tubes from wheels, parts used should be worded as if the technician is talking to the customer.
☐
True
or
☐
False
True and False
46.
Inspect your tools for cracks, broken parts, or other dangerous conditions before you use them. Never use broken or damaged tools.
☐
True
or
☐
False
True and False
47.
For best results and long tool life, each tool used must be cleaned and checked before placing it back into the toolbox or tool storage room.
☐
True
or
☐
False
Multiple Choice question. Select the correct answer.
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Student Written Knowledge Assessment – AURLTJ102
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AURLTJ102 Remove, inspect, repair and refit light vehicle tyres and tubes
48. Lockout/tagout
practices and procedures are intended to reduce the risk of automotive technicians’ inadvertently using service tools, equipment or materials that have been determined to?
A.
Be unsafe or potentially unsafe.
B.
That are in the process of being serviced.
C.
Both “
Be unsafe or potentially unsafe” and “That are in the process of being serviced”
.
D.
Neither “Be unsafe or potentially unsafe” and “That are in the process of being serviced”.
True and False
49.
The burning and dumping of waste tyres and tubes is an offence under the Environment Protection Act (1970)
and council local laws. This is also illegal under the EPA Industrial Waste Resource Guidelines 6.4 – Used Tyres
☐
True
or
☐
False
50.
Referring to the VACC Environmental Guide, what is the main reason burning and dumping of waste tyres and tubes is an offence under the Environment Protection Act (1970) and council local laws
.
The main reason that burning and dumping of waste tires and tubes is considered an offense under the Environment Protection Act (1970) and council local laws is to prevent environmental pollution and protect public health. Several key reasons explain why these activities are prohibited includes Environmental Pollution, Health Risks, Fire Hazards, Illegal Dumping, Resource Conservation, Regulatory Compliance, and Legal Consequences. The prohibition of burning and dumping waste tires and tubes is primarily driven by the need to prevent pollution, protect public health, minimize fire hazards, conserve resources, and enforce environmental regulations. These laws are in place to ensure responsible and environmentally friendly management of waste tires and to deter harmful practices that can have far-reaching consequences. Multiple Choice question. Select the correct answer.
51.
Waste tyres and tubes must be recycled, or if no longer suitable for recycling, what should be done?
A.
Shredded by specialist contractors for appropriate disposal
.
B.
Dumped into landfill.
C.
Dumped into the ocean by specialist contractors for appropriate disposal
D.
All answers are correct.
True and False
52.
An automotive technician must adhere to workshop safety guidelines and procedures and follow the manufactures procedures in the workshop manual for repairing wheels and tyres on vehicles.
☐
True
or
☐
False
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AURLTJ102 Remove, inspect, repair and refit light vehicle tyres and tubes
53.
Referring to the Mitsubishi Pajero Wheel and Tyres Workshop Manual, locate and interpret the tyre and wheel
specification for the following:
Minimum Tyre Tread Depth:
1.6 mm
Radial Wheel Runout (Steel):
1.2 or less
Lateral Wheel Runout (Aluminium): 1.0 or less
54.
Referring to the 2007 Suzuki SX Workshop Manual, locate and interpret the why Suzuki matches the tyre and wheel assembly. Looking at the image below, Suzuki have matched a mark on the tyre to a mark on the wheel. Explain what the marks mean and why this this important to you when removing, inspecting, repairing and re-fitting light vehicle tyres and tubes?
This means that the radially stiffest part of the tire is matched to the smallest radius of the wheel. This is done to provide the smoothest possible ride.
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AURLTJ102 Remove, inspect, repair and refit light vehicle tyres and tubes
Document Name:
Student Written Knowledge Assessment – AURLTJ102
Created Date:
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