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

420. If you witness a fire caused by a traffic accident while driving inside a tunnel, which of the following is the most appropriate method of responding?

  1. ①It is safe to stop your vehicle even if traffic is still flowing.
  2. ②If traffic is at a standstill, stop the vehicle and wait inside until the fire is extinguished.
  3. ③If traffic is at a standstill, stop the vehicle and leave the scene with your car keys.
  4. ④If there is a lot of smoke after disembarking, lower your body as much as possible and move in the opposite direction of the smoke following the emergency lighting.
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 119 (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.