Asked by Andreea Polonic on Jun 10, 2024
Verified
Drum brake pulsation occurs if the drum becomes out-of-round.
Drum Brake Pulsation
A condition where the brake pedal vibrates upon application due to inconsistencies in the drum brake surface.
Out-of-round
Refers to the condition where a component, such as a cylinder or wheel, does not have a perfectly round shape, affecting its performance and function.
- Identify the origins and remedies for prevalent issues with drum brakes, including leakage, abrupt braking, and vibration.
Verified Answer
RA
Roman AlexanderJun 10, 2024
Final Answer :
True
Explanation :
Drum brake pulsation can occur when the drum becomes out-of-round, causing uneven contact with the brake shoes, which leads to a pulsating feeling when the brakes are applied.
Learning Objectives
- Identify the origins and remedies for prevalent issues with drum brakes, including leakage, abrupt braking, and vibration.
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