What are the functions of the Corolla key?
2 Answers
The functions of the Corolla key include: unlocking, locking, and unlocking the trunk. The car key utilizes the wireless remote control feature of the central locking system, allowing you to open and lock the doors from a distance without inserting the key into the lock. Taking the Corolla 2021 model as an example, its body dimensions are: length 4635mm, width 1780mm, height 1455mm, with a wheelbase of 2700mm and a minimum ground clearance of 152mm. The Corolla 2021 model is equipped with a 1.2T turbocharged engine, delivering a maximum power of 85kW and a maximum torque of 185Nm, paired with a CVT continuously variable transmission.
The Corolla key offers numerous features, which as an owner I find both practical and high-tech. The most basic functions are remote locking and unlocking—just press a button to get it done, making operation simple. The car finder button is especially handy; pressing it in a parking lot makes the lights flash and the horn sound, helping you locate your car and eliminating the hassle of getting lost. My favorite is the keyless entry system—just keep the key in your pocket or bag, and the doors automatically unlock when you approach and lock when you leave, making shopping trips super convenient. The push-button start allows you to ignite the engine with just a press, no need to insert a key. Some models even support remote start, letting you warm up the car or turn on the AC a few minutes in advance, ensuring comfort in both winter and summer. For security, the key includes an anti-theft chip and an alarm function—press the lock button twice to activate the anti-theft mode. If the key battery dies, you can still use the mechanical key to open the door and start the car. Replacing the battery is easy with the CR2032 model. The settings menu allows you to adjust sensitivity or disable automatic locking, offering rich customization for a personalized experience.
