What are the hidden features of the 2017 Passat Lingyu?

[DeAndres]

Hidden features include the ability to simultaneously open and close windows and the sunroof from outside the car using the key, as well as an auto-lock function. Below are the details of the hidden features for the 2017 Passat Lingyu: 1. Using the car key, you can simultaneously open and close the windows and sunroof from outside the car. This feature is very convenient and practical. For example, if you turn off the engine and exit the car only to realize the windows are still open, you can insert the key, turn on the power, and then close the windows and sunroof. After removing the key, simply insert it into any keyhole on the front left/right doors or the trunk, turn the key to lock the doors, and hold the lock position for a moment—all windows and the sunroof will close simultaneously. 2. Auto-lock. With this feature enabled, once the car exceeds a speed of 15 km/h, all door locks will automatically engage.