How to Use the Adaptive Cruise Control Function in the 2019 Leiling?
4 Answers
The method to use the adaptive cruise control function in the 2019 Leiling is as follows: The buttons on the right side of the steering wheel are used to set the adaptive cruise control. There is a switch on the right side of the circular button, which is the adaptive cruise control switch. Press it once to turn on the adaptive cruise control. On the right side of the steering wheel, there is a button with a car front and three wave patterns, which can be used to set the following distance with three adjustable levels. The up and down buttons on the circular button can adjust the vehicle speed. The 2019 Leiling is a compact A-class car under GAC Toyota, available in 6 pure gasoline versions and 6 hybrid versions. In terms of body dimensions, the 2019 Leiling measures 4640mm in length, 1780mm in width, and 1455mm in height, with a wheelbase of 2700mm.
I've been driving my 2019 Leiling for almost three years, and the Adaptive Cruise Control (ACC) has been a game-changer for my daily commute. On highways or in traffic jams, I first activate the function using the ACC button on the steering wheel, then press the accelerator to reach my desired speed and lock it in with the SET button. This way, the car automatically controls speed and maintains distance from the vehicle ahead, leaving me to just steer. The Leiling's ACC offers three adjustable distance settings—high, medium, and low—selected via the +DISTANCE button. I usually opt for medium for safe following. If it detects the car ahead slowing down, it automatically reduces speed without requiring frequent braking. However, in rainy, foggy, or low-visibility conditions, ACC may become less responsive, so manual takeover is advised. On long drives, ACC significantly reduces fatigue, especially in traffic, but don’t rely on it completely—stay alert, as safe driving depends on human eyes and reflexes. Regularly check if the sensors are blocked by dirt, as keeping them clean ensures more reliable ACC performance and prevents sudden malfunctions.
As a car enthusiast, I've done quite a bit of research on the ACC feature of the 2019 Levin. Starting it is simple: find the button with the car distance icon on the right side of the steering wheel, press it to enter standby mode; while the car is moving, press the SET button to fix the current speed; then use the RES+ or SET- buttons to increase or decrease the speed, while adjusting the distance to the car in front with the DISTANCE button (usually there are three levels). The core of ACC is the radar probe, which automatically calculates the distance and adjusts the speed, making following smooth. I like to try it on the highway, the system responds accurately, but note that it cannot handle emergency obstacle avoidance or sharp turns, the driver still needs to stay fully focused. Additionally, the Levin's ACC is linked with the collision avoidance system, so if the car in front brakes suddenly, it can assist with braking. Clean the sensor area weekly to prevent misjudgments and keep the function stable. Combined with the lane departure warning, cruising becomes more intelligent—on long trips, ACC reduces fatigue, especially when following a convoy.
When I first bought my 2019 Levin, the ACC function confused me. Actually, it's not difficult to operate: after driving on the road, press the ACC button on the steering wheel to light it up, accelerate to your desired speed, and then press the SET button to confirm. The car will automatically maintain a safe distance from the vehicle ahead, so you don't need to keep pressing the accelerator. The following distance can be adjusted with the nearby buttons—it's recommended to start with the lowest setting to get used to it. ACC is most useful on highways, where it automatically adjusts speed for a worry-free drive; but in complex urban traffic, manual driving is safer. Remember, ACC is not autonomous driving—you must keep your eyes on the road and be ready to brake at any time. Beginners often overlook the button icons, but with a few practice runs, it becomes second nature.
