Clause 1.10 (term "Stop")

Stop — cessation of movement of a vehicle for up to 5 minutes or for a longer period if necessary for boarding (alighting) passengers or loading (unloading) cargo, or for fulfilling the requirements of these Rules.

This question checks the understanding that "waiting for the permissive traffic light signal" is a forced stop to comply with the Traffic Rules, during which the driver must maintain safe control over the vehicle and be ready to resume movement.

Clause 8.7.3 — 8 "Traffic Regulation" (traffic light signals)

Traffic light signals have the following meanings: green signal permits movement; yellow signal prohibits movement and warns of the upcoming change of signals; the combination of red and yellow signals prohibits movement and informs about the upcoming activation of the green signal; red signal, including flashing, or two flashing red signals prohibit movement.

Application to the question: The Traffic Rules require not to start moving on yellow (it prohibits movement), but allow "preparing to start moving" before green, which is reflected in the correct answer (engaging 1st gear on yellow as preparation, not as the start of movement).

Clause 2.3 — 2 "Duties and Rights of Drivers of Motor Vehicles"

To ensure road safety, the driver is obliged to be attentive, monitor the road situation, respond appropriately to its changes, monitor the correct placement and securing of cargo, the technical condition of the vehicle, and not be distracted from driving while on the road.

Application to the question: Although the Traffic Rules do not directly regulate in which position the gear lever should be while waiting for a prohibitive signal, the general duty of the driver to ensure safe driving and control over the vehicle during a stop justifies the safe action — not to keep the vehicle "on the clutch" with a gear engaged without necessity, but to prepare for moving off without starting movement on the yellow signal.

Thus, the correct answer is "Set the gear lever to neutral, engage first gear only when the yellow traffic light signal is on," considering that according to the definition of the Traffic Rules, waiting for the signal is a stop to fulfill the requirements of the Rules, movement is permitted only by the green signal, and the yellow signal prohibits movement and only warns of a change of signals, so on yellow you may only prepare to start moving, without actually starting.

When you stop at a traffic light on a prohibitive signal and are waiting for permission to move, it is important to organize this pause so that the vehicle remains fully under control, and your actions do not create unnecessary risks or worsen the technical condition of the car.

While waiting at an intersection, there is usually a short distance to the vehicle in front. If you leave the gear engaged and keep the clutch pedal pressed, it only takes a momentary lapse—either relaxing your foot or getting distracted—for the car to unexpectedly start rolling forward. In heavy traffic, this can lead to a collision with the car ahead. Putting the gear lever in neutral in such a situation eliminates the possibility of an involuntary "push" from the engine.

Besides safety, there is also a practical reason. Waiting at a traffic light can last for tens of seconds or even longer. Keeping the clutch pressed all this time is uncomfortable for the driver, quickly tires the leg, and encourages an improper driving style. Moreover, the clutch is designed for short-term use when starting off or shifting gears, not for prolonged holding in the "disengaged" position.

When the yellow signal lights up before the green, this is the clear moment to prepare for moving off. At that point, the driver refocuses on starting, engages first gear, prepares the clutch, and monitors the road situation: whether the intersection is clear, whether pedestrians and other participants have finished crossing. This time is sufficient to prepare for moving off in an organized manner, without haste and without unnecessary risk.

Therefore, the correct answer is: "Set the gear lever to neutral, engage first gear only when the yellow traffic light is on," as this prevents accidental movement during the wait and does not require the driver to keep the clutch pressed for a long time.