How to operate the one-key start of Lexus UX?

2 Answers
ChloeLee
07/24/25 4:55pm
Lexus UX one-key start operation method is as follows: After the driver sits in the driver's seat, press the start button once, at this time the ACC light will turn on. Press the start button again, and the vehicle will perform a self-check. Step on the brake, then press the start button once more to ignite and start the engine. Here is some introduction about the one-key start feature: 1. One-key start is different from traditional mechanical key ignition and conventional starting procedures: Simply press the one-key start button to start or turn off the engine, avoiding the hassle of losing or searching for keys. 2. The one-key start device is part of a smart car: It simplifies the ignition process into a single button operation, and can also be used to turn off the engine.
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VanNoah
08/11/25 9:24am
I've been driving for a while, and the first time I used the Lexus UX's one-touch start, I found it really hassle-free. With the smart key in my pocket, as I approach the car, it automatically unlocks. I pull the door open, sit in the driver's seat, confirm the parking safety position, step on the brake pedal, and casually press the round start button on the right side of the steering wheel—the engine starts right up. If the key battery runs out, don't panic; there's a metal part on the key that can be directly placed against the start button for sensing, achieving the same start-up effect. It's super convenient when in a hurry, and the mobile app even supports remote start for the air conditioning, warming up the car in winter or cooling it down in summer beforehand. The whole process takes less than ten seconds, eliminating the hassle of inserting and turning a key. Beginners find it easy to learn, and during operation, just keep your attention on the road conditions to ensure safety—it's truly suitable for daily commutes and long-distance travel.
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