South Korea - Driver's license exam test, 2024

473. Which of the following is true about using turn signals?

• It is not a violation to change lanes without signaling if it does not obstruct the other vehicles.
• You must keep the turning signal on for a while after changing lanes.
• The penalty for a failure to signal lane change for passenger vehicles and vans is a fine of KRW 30,000.
• When changing lanes on a freeway, turn on the turn signal from 30 m before and keep it on until you have changed lanes.