Under what circumstances is overtaking not allowed when driving a motor vehicle?

[DelBrooklyn]

Overtaking is not allowed under the following circumstances: 1. When there is a police car, fire truck, ambulance, or engineering rescue vehicle performing emergency tasks ahead. 2. When the vehicle ahead is making a left turn, turning around, or overtaking, overtaking is not permitted. 3. When passing through areas with no overtaking conditions, such as railway crossings, intersections, narrow bridges, curves, steep slopes, tunnels, pedestrian crossings, or sections of urban roads with heavy traffic. Relevant information about overtaking is as follows: 1. After confirming that overtaking is possible, turn on the left turn signal, send an overtaking signal to the vehicle being overtaken, and wait for the vehicle ahead to yield. Maintain a safe distance from the vehicle being overtaken and pass it from the left side. 2. After overtaking, turn on the right turn signal and slowly steer back to the original lane without affecting the normal driving of the overtaken vehicle, then turn off the turn signal.

[LaTanner]

Having driven for over a decade, I can tell you that overtaking should never be taken lightly. Never attempt it when there's oncoming traffic—you're essentially occupying their lane, and a collision would be disastrous. If the car ahead is making a left turn or U-turn, don't force your way past; nine times out of ten, you'll end up rear-ending them. When emergency vehicles like police cars or ambulances are responding with sirens, stay behind them—it's not just about rules but lives. Poor visibility in tunnels or under bridges, curves, and steep slopes make overtaking a recipe for loss of control. Crosswalks near intersections are no-go zones too, with too many pedestrians and vehicles to brake safely. And during icy or heavy rain conditions, wheel slippage makes steering unpredictable—I even avoid lane changes on highways in such weather.

[OAiden]

Back when I just got my driver's license, my instructor repeatedly emphasized: overtaking requires precise timing. The most dangerous scenario is forcing an overtake when there's oncoming traffic - a head-on collision is terrifying. You should never overtake when the car ahead is turning, making a U-turn, or overtaking another vehicle, as this could lead to a direct side impact. When encountering emergency vehicles like fire trucks or police cars with flashing lights, you must yield the right of way - overtaking them shows terrible civic awareness. Special road sections like railway crossings, narrow bridges, sharp curves, or steep slopes are no-overtaking zones. I once tried overtaking on a mountain curve and nearly scraped the guardrail - it scared me into a cold sweat. During rush hours in urban areas with dense traffic, don't even think about overtaking - patiently queuing up is always the wiser choice.

[StGeorge]

Overtaking on slippery rainy roads is particularly prone to causing the car to fishtail, and I've learned this the hard way. When driving at night with insufficient lighting, it's best not to overtake as the road ahead is barely visible. If the car in front suddenly slows down or turns on its indicator, there's a high chance it's about to turn or avoid an obstacle—overtaking at this moment will surely lead to a scrape. Never overtake when a school bus stops to pick up or drop off children; kids running around make it too dangerous. In heavy fog with visibility below fifty meters, I obediently follow the car in front—overtaking is akin to risking one's life. Also, avoid overtaking when nearing the top of a hill; a truck suddenly appearing from the opposite direction would be impossible to dodge. Don't rush to overtake when the traffic light at an intersection is flashing yellow either, as pedestrians or electric bikes might dart out at any moment.

[JourneyLee]

When driving on the highway and encountering a large truck ahead, don't rush to overtake. First, ensure the left lane is clear for a quick pass. However, if you notice the truck signaling a left turn, it means it's about to overtake. Attempting to overtake at this moment could force you into the guardrail. On narrow national roads, never overtake when an oncoming truck is approaching—dump trucks, for instance, can't stop quickly. If the vehicle in front suddenly swerves left and right, it might have a tire blowout; overtaking in such a scenario could put you at risk. Exercise extra caution near schools during pick-up and drop-off times, as children may dart across the road unpredictably. If your vehicle isn't in top condition—such as having soft brakes or worn tires—avoid risky overtaking maneuvers to prevent endangering yourself and others. During hailstorms, when the road is as slippery as oil, overtaking is absolutely reckless.

[Jeanette]

Traffic laws require honking and flashing lights before overtaking, but some situations prohibit it even if you do so. Cutting in when the car ahead is overtaking a third vehicle creates double danger. Forcibly overtaking when too close to oncoming traffic is suicidal. Emergency vehicles like engineering rescue trucks and ambulances on official duty have priority road rights—overtaking them is illegal. Overtaking within 30 meters of a crosswalk risks hitting pedestrians. Overtaking while entering a roundabout may cause multi-car pileups. Overtaking with high beams on during nighttime encounters is like driving blind. When wipers are at maximum speed, indicating heavy rain, overtaking risks double. Finally, a reminder to novice drivers: When unsure, don’t overtake—waiting five extra minutes beats waiting five extra years.