
When making a U-turn in Subject Three, you can drive close to the right side of the road near the U-turn location, slow down, and shift to a lower gear while turning on the left turn signal. Here are some additional details: 1. If you find that the U-turn operation will not affect the traffic in the lane, make a decisive left turn. 2. When the front of the car is about to cross the left edge of the road, immediately straighten the wheel, brake, and quickly turn the steering wheel two full turns to the right. 3. Honk the horn and observe the traffic behind the car and on both sides of the road. Once you confirm it is safe, immediately shift into reverse gear and start backing up. 4. When you determine there is enough space to complete the left U-turn, stop immediately, quickly shift into first gear, turn the steering wheel all the way to the left, and complete the U-turn.

When I first took the driving test for Subject 3, making a U-turn really scared me. Turning the steering wheel, I was afraid something might go wrong. The instructor taught me to go slowly at about 20km/h, brake in advance, and observe all around to ensure safety before making the move. The key to steering correctly: turn the wheel about 90 to 120 degrees, and as the car starts to turn in the direction of the U-turn, decisively turn the wheel back without hesitation. After completing the turn, immediately straighten the wheel to keep the car moving straight, otherwise, it's easy to cross the line or skid. The whole process should be smooth without any jerks, combined with looking ahead, not staring at the steering wheel. A common mistake for beginners is turning the steering wheel too slowly or too sharply, causing the car to lose control. It takes practice to develop a feel for it. After repeatedly simulating it at the practice field, I finally passed. Now, looking back, it feels quite an achievement.

I passed the three-point turn in one go back then, and steering wheel operation isn't really complicated. After slowing down to walking speed, gently turn the steering wheel inward—no need for extreme angles, about 100 degrees is enough—while checking the mirrors to avoid hitting roadside obstacles. Once the front of the car has turned halfway, quickly straighten the wheel to stabilize the car's position. If the whole process flows smoothly, you're good. Veteran driver tip: Don't wrench the steering wheel like it's a treasure; smooth control is key. U-turn spots are often set up near intersections, so watch the road markings and avoid crossing solid lines. Stay relaxed to perform at your best—this technique works for any sedan.

With years of teaching experience, I emphasize the importance of precise and effective steering during the U-turn in the driving test. First, reduce the speed to a safe range, keeping the steering angle within 90 degrees. Focus your vision on the road ahead rather than your hand movements, and quickly straighten the wheel after turning to avoid vehicle sway. The action should be smooth and uninterrupted, with hands always on the wheel to ensure flexibility. Coach's tip: Understeering or oversteering is a major mistake. Beginners should practice stationary steering simulations to get a feel for it. Combine this with practice at the test site, such as signaling your intention early when making a U-turn at an intersection, to improve your pass rate.

The steering wheel controls the turning angle of the wheels during a U-turn, requiring precise operation in the driving test (Subject 3). In terms of automotive mechanical principles, the front-wheel steering ratio determines the turning radius, and a steering angle of approximately 30 degrees is sufficient for a smooth U-turn—too fast can cause instability. My approach: gently turn the wheel to the desired direction at low speed, stopping once I feel the wheels respond, and immediately return to the center position after completing the turn to maintain driving stability. Following safety protocols, I keep a firm grip on the wheel throughout the process, avoiding sudden braking or acceleration to prevent score deductions. For daily practice, refer to the vehicle's steering characteristics to understand how angular velocity affects real-world driving.


