You want to go straight in lane 2 on a green light, but the large truck (A) directly ahead has its right turn signal on and is about to turn right. Which TWO are correct? Select TWO
- Your car (blue) is in lane 2 and wants to go straight
- Green light
- The large truck (A) directly ahead has its right turn signal on
If the vehicle ahead has its turn signal on to turn right, the vehicle behind must not interfere, and overtaking inside an intersection is prohibited (Articles 25(4) and 22(3)1 of the Road Traffic Act). Remember that when a large vehicle turns, its rear wheels track inside the front wheels (inner wheel difference).
Answer: ②, ④
Explanation
When the vehicle ahead has turned on its turn signal to turn right, the vehicle behind must not obstruct it (Road Traffic Act Article 25(4)). A large truck's rear wheels pass inside the path of its front wheels when it turns, so entering the gap on its right risks being struck by the rear wheels or the cargo bed. Wait behind at a distance; overtaking inside an intersection is prohibited (Article 22(3)1).
Legal basis: 도로교통법 제25조 제4항, 제22조 제3항 제1호