Driver's license written test question bank, effective 2026-03-09

445. Which of the following is the MOST appropriate action in case of vehicle failure on an expressway?

  1. ①Turn on the emergency flashing light immediately, stop the car on the road, and notify the insurance company.
  2. ②Open the trunk, check the broken part quickly, and call a rescue vehicle.
  3. ③If it is not possible to move, install a safety tripod 500 m in front of the broken vehicle.
  4. ④If the vehicle can move, turn on the hazard lights, pull over to the shoulder, and move to a safe area.
Show the answer

Answer ④

The English PDF has no explanation for this question. The Korean page carries the official explanation. Korean version of this question

Source KoROAD Safe Driving Integrated Civil Service, Driver's License Written Test Question Bank [English] (effective 2026-03-09), post 1923, Download the source PDF source PDF page 126 (checked on 2026-09-04). The question and answer are the KoROAD text as published. The buttons and notes on this page were written by the developer and have not yet been checked by a native speaker. The questions and answers themselves are the official KoROAD text.