Automobile Mechanics, Advanced

Category:  Vocational
Skill Level 3
Original Honor 1964 Updated 2018
Adventsource Honors Handbook PDF
Adventsource Order: Advanced Star (must have approved login in order to purchase)
Wiki.pathfindersonline.org Article/Answer Key
Originating Organization:  General Conference

Requirements:

1. Have the Auto Mechanics Honor.
2. Briefly explain the following concepts:
   1. The difference between a supercharger and a turbo
   2. The difference between staggered wheels and non-staggered wheels
   3. The difference between alternating current (AC) and direct current (DC)
   4. The difference between horsepower and torque
3. Describe how an anti-lock braking system (ABS) operates.
4. Briefly explain how to do each of the following:
   1. Read the manufacture date on a tire.
   2. Determine the tire size and pressure as recommended by the manufacturer for a selected vehicle.
   3. Measure tire wear and determine the remaining life of a tire.
5. Describe how a rear axle differential functions.
6. Briefly explain the  differences between the following types of brake rotors:
   1. Smooth brake rotors
   2. Slotted brake rotors
   3. Cross-drilled brake rotors
   4. Cross-drilled & slotted brake rotors
7. Briefly explain the difference between a wheel alignment and tire balancing.
8. Briefly describe the following types of engine:
   1. Straight
   2. V-engine
   3. W-engine
   4. Rotary engine
   5. Boxer engine
9. Know how to replace the brake assembly at the wheel, following proper safety procedures. Demonstrate proper brake bleeding and adjustment.
10. Perform a minor tune-up, including the replacement of spark plugs and visually checking the electrical system.