What should you do when planning to overtake a slower vehicle at night?

When planning to overtake a slower vehicle at night, flicking your dimmer switch multiple times to signal your intention is an appropriate strategy. This action serves as a way to communicate with the driver of the slower vehicle and indicates your intent to pass. It alerts them to your approach, giving them the opportunity to adjust their speed or position if necessary, enhancing safety for both drivers.

Using your headlights in this manner is particularly important at night when visibility is reduced. Proper signaling can help prevent accidents by ensuring that the driver you intend to overtake is aware of your presence. This proactive communication is key to maintaining safety on the road, especially during nighttime driving.

It's essential to consider that waiting until daylight to overtake can be impractical if the situation permits safe overtaking under the right conditions. Maintaining your lane until close may not provide adequate visibility or awareness for both you and the driver ahead. Flashing your headlights briefly once is generally less effective than flicking the dimmer, as it may not clearly convey your intentions to the other driver.