If your vehicle is equipped with air brakes, when should you drain the air tanks?

At the end of each day of driving.. Section 5.1: Drain air tanks at the end of each working day to remove water and oil.

If your vehicle is equipped with air brakes, when should you drain the air tanks?

ANSWER BREAKDOWN
  • A. Correct. Drain air tanks at the end of each working day to remove water and oil.
  • B. Incorrect. "Once a week." is not correct. Drain air tanks at the end of each working day to remove water and oil.
  • C. Incorrect. "Once a month." is not correct. Drain air tanks at the end of each working day to remove water and oil.
  • D. Incorrect. "Never." is not correct. Drain air tanks at the end of each working day to remove water and oil.