What is the function of the set button in a sedan?

1 Answers
SamanthaMarie
07/28/25 10:26pm
The functions of the set button in a sedan are: 1. To decelerate after setting the cruise control; 2. To temporarily cancel the cruise control. The role of the set button is: To automatically maintain the vehicle speed as required by the driver without stepping on the accelerator pedal, allowing the vehicle to travel at a fixed speed. When the cruise control function is activated, pressing the accelerator can increase the speed to be equal to or higher than the lower speed limit of the cruise control. After confirming the activation of the cruise control function, the engine fuel supply will automatically adjust to meet the power demand for the current speed. The steps to use cruise control in a car are: 1. Locate and press the cruise control button on the steering wheel; 2. When the car reaches the desired cruising speed, press the set button downward; 3. After setting the cruise control speed, press the button upward or downward to fine-tune the cruising speed; 4. Always pay attention to the road conditions while using cruise control.
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