1. JOB TITLE: AUTOMOTIVE TECHNICIAN 1
DUTY NO.: 07 DUTY: PERFORM VEHICLE BRAKE SYSTEM
TASK NO.: 07.08 TASK: Rectify brake wheel cylinder
LEVEL: 1 PERFORMANCE STANDARD: (Actions, Conditions, Criteria)
Rectify brake wheel cylinder using service manual, hand tools, special tools,
measuring tools, and replacement parts so that brake wheel cylinders
distinguished, removed, examined, and installed; and hydraulic brake system
bled are in accordance with the manufacturer s specifications.
SUB-TASKS/STEPS
ENABLING REQUIREMENTS
(Knowledge, Skill, Attitude and Safety)
TOOLS/EQUIPMENT/
MATERIALS
1. Distinguish brake
wheel cylinders
2. Remove brake
wheel cylinder
3. Examine vehicle
wheel cylinders
Knowledge on:
1.1 Purposes of brake wheel cylinders
1.2 Function of brake wheel cylinders
1.3 Construction and operation of brake wheel
cylinders
1.4 Brake fluids characteristics
Ability to:
1.1 Locate brake wheel cylinders
Knowledge on:
2.1 Layout of brake wheel cylinder components
2.2 Procedures of detaching brake wheel
cylinders
2.3 Procedures of inspecting brake wheel
cylinders
Ability to:
2.1 Detach brake wheel cylinders
2.2 Check condition of wheel cylinders
Knowledge on:
3.1 Dismantling vehicle wheel cylinders
3.2 Procedures of inspecting vehicle wheel
cylinder
Ability to:
3.1 Dismantle vehicle wheel cylinders
3.2 Check wear limits of vehicle wheel cylinders
components
3.3 Change wheel cylinder repair kit
3.4 Assemble wheel cylinder
1. service manual
2. hand tools
3. special tools
4. measuring tools
5. replacement parts
6. wheel stopper
7. safety stands
8. personal protection
equipment
9. fender cover

2. 4. Install vehicle
wheel cylinders
5. Bleed hydraulic
brake system
Knowledge on:
4.1 Procedures of fixing wheel cylinder
Ability to:
4.1 Fix brake wheel cylinders
Knowledge on:
3.1 Types of brake fluid
3.2 Bleeding procedures
Ability to:
5.1 Eliminate air from hydraulic brake system
5.2 Operate bleeding equipment
Attitude/Safety:
· Use dust vacuum extractor
· Use personal protection equipment
· Use safety stands
· Use wheel stopper
· Use fender cover