When passing another vehicle, you should:

Tap your horn lightly if needed.. Section 2.4: If needed, you can lightly tap your horn to let the other driver know you are passing.

When passing another vehicle, you should:

ANSWER BREAKDOWN
  • A. Incorrect. "Assume they see you." is not correct. If needed, you can lightly tap your horn to let the other driver know you are passing.
  • B. Correct. If needed, you can lightly tap your horn to let the other driver know you are passing.
  • C. Incorrect. "Drive closely behind them before pulling out." is not correct. If needed, you can lightly tap your horn to let the other driver know you are passing.
  • D. Incorrect. "Pass on the right." is not correct. If needed, you can lightly tap your horn to let the other driver know you are passing.