
Only the luxury version of the Lavida model comes with a one-key start feature. To use it, press the start button twice, and on the third press, step on the brake to start the engine. First press activates the central control. The second press initiates a self-check of all devices. After the self-check is complete, you'll hear a beep, and the third press will start the engine. Below are the pros and cons of one-key start: 1. Automatic door unlocking: When the owner approaches the vehicle within about 3 meters, the door locks will automatically open, disabling the anti-theft system. 2. When the owner leaves the vehicle, the door locks will automatically lock and activate the anti-theft system. 3. When the owner enters the vehicle, simply press the start button to use the vehicle without a key. 4. If the position sensor fails or the ignition matching fails, the ignition switch keyhole will be needed. Generally, lower-grade or basic modifications do not retain the keyhole.

I'm the owner of an 18th-gen Lavida. This model does indeed come with keyless entry and one-button start, but only in the higher trims. For example, the 280TSI Luxury version I currently drive has it as standard, with the start button located next to the gear lever. However, the base model Lavida still uses a traditional mechanical key to start. Interestingly, the later Lavida Plus made one-button start available in more trims, even the mid-range 1.5L naturally aspirated version. Once you get used to it, it's really convenient—just keep the key in your pocket and press the button to start the engine. But I must remind friends to buy a used Lavida to always check the specific model year and trim sheet when inspecting the car, so you don't get fooled by the seller.

Last week I accompanied a friend to test drive the Lavida. The salesperson mentioned that most 2023 models now come standard with a keyless start system. The 1.5L automatic Comfort version we tested had this feature - you don't even need to take out the key. Just approach the car and it automatically unlocks, then get in, press the brake pedal and push the start button. My dad's older model required turning a key, so this new design is much more convenient. However, the salesperson did mention that the base model Lavida XR still uses a traditional key, so it's important to check the specifications carefully when purchasing.

Checked the latest configuration table of Lavida, models above the 1.5L Automatic Full Comfort version are equipped with a one-button start function, featuring a keyless entry system. The operation is quite simple: approach the vehicle with the key, and you can unlock it by directly pulling the door handle. After entering the car, press the brake pedal firmly and press the START button on the right side of the dashboard with your thumb to ignite the engine. The base model, the New Edge version, does not have this feature.

Having driven three different configurations of the Lavida, I personally recommend opting for the version with keyless start if your budget allows. No more rummaging through your bag for keys every day—just touch the door handle to unlock, and press the silver button to start the engine. However, be cautious about the car key running out; a colleague of mine experienced this and had to resort to using the mechanical key to open the door. Nowadays, the new Lavida models are generally well-equipped in mid to high trims, but it's best to confirm before purchasing whether there's that round button with an engine logo on the right side of the steering wheel.

The high-end version of the Lavida is indeed equipped with a one-button start system. This system enables keyless entry and ignition by detecting the position of the key, with the start button typically located on the center console. Note that the base model still uses a traditional mechanical key ignition. This feature is particularly convenient when used in conjunction with the electronic parking brake and auto hold function - simply step on the brake, press the ignition button, shift gears and you're ready to go. However, prolonged vehicle inactivity may drain the key battery, so it's advisable to keep a spare CR2032 button cell battery in the armrest compartment.


