Pay attention to the bulletin board when entering the expressway. Highway toll stations usually have a traffic sign, which mainly introduces the traffic situation and weather changes on the road, and you should pay attention before entering the highway. When driving to the on-ramp through the toll station, you should pay attention to the speed limit below 40 km/h, and you can't overtake. Turn on the turn signal at the same time, pay attention to the traffic on the main road, and then accelerate until you enter the acceleration lane. It is necessary to make full use of the acceleration lane to the finish line before entering the main road. It is not allowed to enter the main road in advance and then accelerate slowly. Turn off the turn signal after entering the main road. When entering the main road, you should also pay attention to the steering wheel turning too fast and too much.
Leaving the highway seems easier than entering. However, according to statistics, the traffic accidents on the exit ramp are almost twice that on the entrance ramp. Therefore, there are many accidents near the exit of the expressway, so you need to be careful when you drive out of the expressway, and you must not be careless. Pay attention to the following points when driving out:
(1) Determine the exit and make preparations in advance. In order not to make mistakes when leaving the expressway, before entering, be familiar with the location, name and number of the exits along the way, and remember the exit location you want to leave. After driving for a period of time, drive to the outer lane for 2 kilometers (marked), near the exit that is about to leave. This is very important. If you don't make adequate preparations, you won't think of changing the driving route before the exit appears, and you will inevitably slam the direction and suddenly brake, which is absolutely not allowed to drive on the expressway.
(2) Before the exit, slow down about 500m before the exit. You should be prepared to drive into the deceleration lane and slow down gradually. At the same time, turn on the right turn signal to indicate that you are about to leave the expressway and remind the following cars.
(3) Slow down and exit the ramp. After entering the deceleration lane safely, turn off the right turn signal and continue to decelerate. When you arrive at the exit ramp, it is best to reduce the speed to about 40 km/h, and then enter the exit ramp.
(4) Pay attention to the illusion of speed. Drivers should pay special attention to the speed illusion when driving off the highway. Because after driving on the highway for a period of time, the driver's sense of high speed will gradually weaken, and the speed illusion will appear, and the already high speed will be subjectively judged as a lower speed. This speed illusion problem is one of the important reasons for expressway exit accidents. Therefore, after driving out of the expressway, don't judge the speed at that time subjectively, but really reduce the speed to the specified standard according to the indicated value of the speedometer. Near the expressway toll station is the frequent area of low-speed collision. In order to avoid accidents, more attention should be paid when entering and leaving expressway toll stations and ramps. In short, due to the particularity of the expressway and the special requirements for vehicles, as a driver, in addition to understanding the relevant requirements and regulations when driving at high speed, he must also be familiar with the relevant essentials of entering and leaving the expressway, so as to smoothly enter and leave the expressway and ensure driving safety.