What Are the Functions of the Buttons Inside a Car?
3 Answers
Introduction to the functions of various buttons in a car: 1. Fuel Tank Release Button: This button is used to remotely open the fuel tank cap from inside the car. Vehicles equipped with this button allow the driver to open the fuel tank cap from inside. 2. ESP Switch: This is used to turn the vehicle's ESP on or off. The vehicle's ESP system is set to be on by default. For a more direct driving experience, the owner can press this button to turn off the ESP system. 3. Parking Radar Button: This button is used to turn the vehicle's parking radar system on or off as needed. The driver can press this button to manually control the operation of the parking radar. 4. Central Locking Button: This is the control button for the vehicle's central door lock system. The owner can press this button to simultaneously lock or unlock all the doors. 5. Headlight Washer Button: This button is used to control the automatic cleaning function of the headlights. In vehicles equipped with headlight washers, the owner can press this button to activate the headlight washer and spray water to clean the headlights. 6. Rear Sunshade Button: This button is used to control the opening and closing of the electric rear sunshade inside the car. In vehicles equipped with an electric rear sunshade, the owner can press this button to open or close the electric sunshade on the rear window.
I always enjoy exploring the various small buttons in the car while driving. The most frequently used ones are in the air conditioning zone—the left knob adjusts the temperature, the right one controls the fan speed, and the middle button directs the airflow. To defrost the front windshield, just press the button with the扇形 symbol. On the left side of the steering wheel, you’ll usually find the cruise control button; pressing SET on the highway maintains your speed. The multimedia buttons on the right make it easy to skip tracks or adjust the volume. The area around the gear shift is interesting—the electronic parking brake is a button marked with a P, and the auto start-stop usually has a circular arrow symbol. Window controls are all on the door armrest, with the button marked with an X for the window lock function. The rear seats have air vent adjustment knobs—remember to set a higher temperature for elderly passengers. Below the center console screen, there’s a hazard light triangle button and a drive mode selector; switching to snow mode in rainy or snowy weather is quite helpful. Some cars even have an SOS emergency call button near the reading light—hopefully, it’ll never be used!
When my friend first bought a car and asked about button functions, I walked him through each one. The start button requires pressing the brake pedal; otherwise, it only powers on. The light control stalk is on the left side of the steering wheel—twist once for parking lights, twice for low beams, and push forward for high beams. The wiper stalk is on the right side; flicking it upward increases the speed. The dashboard has various icons: an arrow inside the car indicates recirculation, a car with curves represents lane keeping, and one with a seat stands for heating/ventilation. The paddles behind the steering wheel are for gear shifts, activated only in manual mode. The overhead buttons include reading lights and the sunroof switch—holding it down opens it fully. Near the seatbelt buckle, you’ll often find memory seat buttons, super handy for households with multiple drivers. I advise new owners to read the manual since button layouts vary significantly across brands.
