Which of these systems should receive extra attention during a winter weather inspection?

Exhaust system. Section 2.13: Exhaust system leaks are especially dangerous when cab ventilation may be poor (windows rolled up) in winter.

Which of these systems should receive extra attention during a winter weather inspection?

ANSWER BREAKDOWN
  • A. Correct. Exhaust system leaks are especially dangerous when cab ventilation may be poor (windows rolled up) in winter.
  • B. Incorrect. "Radio" is not correct. Exhaust system leaks are especially dangerous when cab ventilation may be poor (windows rolled up) in winter.
  • C. Incorrect. "Air conditioning" is not correct. Exhaust system leaks are especially dangerous when cab ventilation may be poor (windows rolled up) in winter.
  • D. Incorrect. "Suspension" is not correct. Exhaust system leaks are especially dangerous when cab ventilation may be poor (windows rolled up) in winter.