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

474. In which of the following situations is a driver allowed to overtake a vehicle?

  1. ①When the vehicle ahead is overtaking another vehicle
  2. ②When the vehicle ahead stops or it is driving slowly to prevent a dangerous situation
  3. ③When the vehicle ahead is driving next to another vehicle in the left lane
  4. ④When the vehicle ahead is driving slowly to secure a safe distance from another vehicle
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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 135 (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.