What effect would a weak battery have on a vehicle's driving performance?

  1. The headlights would not function.
  2. Uphill acceleration would be reduced.
  3. It would have no effect.
  4. The fuel would burn less efficiently.

Correct Answer

It would have no effect.

Explanation: It might be difficult to start a car with a weak battery; but once the engine is running; it makes no difference. If the battery fails to charge or maintain its full charge seek advice from a competent person.

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