California DMV Permit Test (Class C)Safe Driving PracticesEasy

You are driving on a multi-lane highway and notice a car several car lengths ahead of you is driving significantly slower than the flow of traffic. What is the safest action you should take?

  1. AMaintain your following distance and be prepared to adjust your speed or change lanes safely.
  2. BHonk your horn to alert the driver to speed up.
  3. CImmediately change lanes and pass the vehicle.
  4. DFlash your high beams to encourage the driver to move over.
Show answer & explanation

Correct answer: A. Maintain your following distance and be prepared to adjust your speed or change lanes safely.

When encountering a slower vehicle, the safest approach is to maintain a safe following distance, evaluate the situation, and be prepared to adjust your speed or change lanes only when it is safe and legal to do so. Aggressive actions can escalate risk.

Why the other options are wrong

  • B. Honking is aggressive and may not be effective; it can also startle the other driver.
  • C. Immediately changing lanes without proper assessment can be risky, especially if traffic is heavy.
  • D. Flashing high beams is aggressive and can be distracting or provoke an adverse reaction from the other driver.

Dealing with Slower Traffic

When encountering a significantly slower vehicle, maintain safety by preserving following distance and planning your next move calmly.

  • Avoid aggressive actions like honking or flashing lights.
  • Maintain a safe following distance to allow for reaction time.
  • Assess traffic conditions before attempting to pass safely.

Memory trick: Slow cars ahead, keep your cool instead.

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