
You can cancel the Subject 3 driving test reservation one day before the exam. Here's an introduction to Subject 3: Introduction: Subject 3, which includes the road driving skills test and the safe and civilized driving knowledge test, is part of the motor vehicle driver's license assessment. It is the abbreviated name for the road driving skills and safe and civilized driving knowledge test subjects in the motor vehicle driver's examination. Road Driving Skills Test: The content generally includes preparation before driving, simulated light test, starting, driving straight, gear shifting operations, changing lanes, pulling over, driving straight through intersections, turning left at intersections, turning right at intersections, passing pedestrian crossings, passing school zones, passing bus stops, meeting other vehicles, overtaking, making U-turns, and nighttime driving.

I just took the driving test (Subject 3) last month, and I remember you can cancel it within 24 hours before the test. You need to log in to the Traffic Management 12123 APP to do it. If you miss the deadline, you'll have to go to the DMV in person. My neighbor canceled it the day before yesterday due to a sudden fever, but there was a 20-yuan service fee. I suggest canceling early and not waiting until the morning of the test day, as the system might be slow. Don't forget to reschedule after canceling; the next available test slot might take about two weeks. It's best to check the weather forecast in advance so you have a backup plan in case of heavy rain.

I'm familiar with the driver's license test. Canceling the road test (Subject 3) one day in advance is no problem. You can do it directly in the mobile app, but remember to complete the cancellation before 10 PM. If you suddenly can't make it on the exam day, it will be counted as an absence, and you'll have to wait ten days to reschedule—wasting both time and money. Once, my buddy couldn't go due to a fever and ended up paying an extra 180 yuan for a retake. I recommend setting a reminder alarm before the test or asking family to help confirm your schedule.

Just helped my cousin cancel his Subject 3 test reservation yesterday, it can indeed be done within 24 hours before the exam. Simply click 'Cancel Reservation' on the traffic management platform, but make sure you haven't exceeded three cancellation records, otherwise the system will restrict test scheduling. I suggest immediately rescheduling after cancellation, as it's easy for slots to fill up during summer vacation with many test-takers. By the way, here's a tip: it's best to take screenshots as proof when canceling last-minute, in case of system issues.


