Auto Mechanics Paper 2,May/June 2012  
Questions:   1 2 3 4 5   Main
General Comments

Question 4

    1. Use sketches to illustrate the following:
    2. Castor angle;
    3. Camber angle.
    4. State the importance of camber angle.
    5. Explain the conditions necessary for true roiling  motion of the front wheels a motor vehicle.

    • State two effects of incorrect toe-in.

Most of the candidates who attempted this question performed excellently well. The part of the question that seems difficult to them was part (c). The required response to part (c) is:
380 air in the system;
low fluid level in the master cylinder; leaking hose or pipe; loose or slack joints.

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