After washing the exterior of the T-Cross, why are all the dashboard lights on?

I've decided, I'm going to buy a T-Cross.

How is the suspension of the T-Cross?

Volkswagen T-Cross

When the rear fog light on the 2021 SAIC Volkswagen T-Cross 1.5L Comfort version is turned on, only one side will light up.

After washing the exterior of the T-Cross, why are all the dashboard lights on?

Why doesn't the T-Cross have a Bluetooth key while the Lavida does? Will there be a Bluetooth key for the T-Cross in the future?

Which one is better, the T-Cross or the Corolla?

Is there anyone who knows why the 2020 T-Cross makes a strange noise when turning the steering wheel?

What should I do if the speedometer on my T-Cross dashboard is not displaying the speed?

When braking, does this taillight light up? After the dashboard is powered on, all the fault codes light up, but they all disappear once the engine starts. Is this situation normal?