Can Overheating o r Frequent Stop-and-Go Traffic Damage the Starter Motor?

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Can Overheating o r Frequent Stop-and-Go Traffic Damage the Starter Motor?

Since major cities like Karachi, Lahore, and Islamabad have heavy traffic, can constant engine stops and restarts lead to faster starter motor wear? What precautions should drivers take?

Zarnish asked on 22 Feb 2025 15:41:34 pm

1 Answer

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Car Mechanic Expert - on 22 Feb 2025 15:49:42 pm

Yes, constant restarts in heavy traffic especially in cities like Karachi, Lahore, and Islamabad can accelerate starter motor wear:

Frequent Starting and Stopping: In stop-and-go traffic, the starter motor works harder, leading to more wear over time.
Engine Heat: In hot climates, repeated starting and stopping in heavy traffic can overheat the starter motor, reducing its life.

Precautions:

Turn Off the Engine: If you’re stuck in heavy traffic for a prolonged period, consider turning off the engine to give the starter motor a break.