South Korea - Driver's license exam test, 2024

644. Which of the following statements about a trailer is correct?

• When making a left turn, a trailer must maintain a turning angle similar to the one used for passenger cars.
• Shift into neutral when driving downhill to prevent sliding.
• The difference of radius between the inner wheels of a trailer is larger than that of a passenger car.
• The wheelbase of a trailer is shorter than that of a passenger car.