Is a 30 cm distance mandatory for oncoming vehicle practice in Subject 3?

[SanHadley]

Here is relevant information about driving test Subject 3: 1. Introduction: Subject 3 includes road driving skills test and safe civilized driving knowledge test. It is part of the motor vehicle driver's license assessment, and is the abbreviation for the road driving skills and safe civilized driving knowledge test subjects in motor vehicle driver examinations. The content of road driving skills tests varies for different permitted driving models. 2. Specific test content of Subject 3: The road driving skills test generally includes: vehicle preparation, light simulation test, starting, straight-line driving, gear shifting operations, lane changing, pulling over, going straight through intersections, left turns at intersections, right turns at intersections, crossing pedestrian crossings, passing school zones, passing bus stops, oncoming vehicle practice, overtaking, and U-turns.

[MacNorah]

I learned from my instructor that during the third driving test, there is indeed a distance requirement for meeting oncoming vehicles, but it's not strictly 30 centimeters. In the actual test, a range of 30-50 centimeters is acceptable, as long as the operation falls within the reasonable range judged by the system. During practice, I use the wiper nodes on the windshield or the rearview mirror to observe the relative position between the wheels and the edge line. If it exceeds half a meter, the system will count it as a mistake. It's recommended to slow down in advance during the test, gently straighten the steering wheel to align the car parallel to the roadside, and then make slight adjustments to steer into the safest position. Remember, keeping the speed under 30 km/h makes it easier to gauge the distance accurately, and don’t get so nervous that you mistake roadside bollards for reference points.

[JoannaAnn]

When I was taking the driving test for Subject 3, the instructor repeatedly emphasized that maintaining a proper distance during oncoming vehicle encounters is crucial—too close and you risk crossing the line, too far and you'll lose points. The 30 cm guideline is just a reference. During practice, you can use a few practical tricks: when the car body is parallel to the curb, ensure the gap between the right wheel and the road edge line is roughly the width of a foot. The exam system measures this via laser sensors, and deviations within 20 cm are generally acceptable, but exceeding the 50 cm limit is a no-go. If you're unsure about positioning, it's better to signal early, pull over briefly to adjust, and then correct. In reality, examiners prioritize proper light operation and safe yielding maneuvers—minor distance deviations won't necessarily result in an automatic fail.

[SanAngelina]

In the parallel parking test, the 30 cm requirement is a standard for the driving test, but it's not an absolute line that must be strictly adhered to. Once, while accompanying a friend during practice, I noticed that experienced instructors often teach using the wiper's raised point to align with the roadside line, which visually corresponds to the compliant range. The examination system is set to not deduct points within a 30-50 cm range; only crossing the line or exceeding 70 cm will trigger an alarm. During practice, focus on developing spatial awareness, such as observing the relationship between the right wheel and the extension of the roadside line from the driver's seat. If there's a deviation in position during the test, don't panic—as long as you promptly correct the direction and avoid running over the curb, the examiner usually allows for adjustment opportunities.

[StNolan]

As a seasoned driving school student, my experience is that the 30-centimeter passing distance is an ideal value rather than a strict standard. The exam scoring system actually allows a range of 35-50 centimeters - as long as your wheels stay within one foot of the sideline, you'll pass. The most effective method is to memorize the reference points on your own training vehicle; I personally align the right front corner of the hood with the roadside white line. During pre-exam intensive training, I noticed many failing students made the same mistake: obsessing over the precise 30cm measurement caused their vehicles to tilt and actually cross the line. Remember, the core of passing is maintaining straight wheels and body alignment - just keep within the compliant range. After all, who actually drives with a ruler in real life?