The official film from the Skoda 4S dealership that came with the Mingrui Pro has been used for two years. When would be a good time to replace it?

Is there a good way to fix the plastic noise in the gear shift of the 2019 Classic Sylphy? I've been to the dealership four times, but they haven't fixed it!

Has anyone bought the T8 Pro Sharp Edition? Can the car's internet connection be used? Mine seems just for show. The 4S dealership hasn't activated it, and when I called the manufacturer for help, they said I was complaining about the dealership.

Can this car still be bought at the 4S dealership? It hasn't been discontinued, right?

How often should the transmission fluid be changed? It's been almost two and a half years, and I've driven nearly 40,000 kilometers. The dealership suggests replacing it.

The engine warning light came on after driving over 10,000 kilometers, right when it was time for maintenance. The service station checked and found the gas cap wasn't properly sealed, and they reset the computer. However, the yellow light came back on in less than half a month. The service station is too far away, and I don't have time to go there. Does anyone know what the problem might be? Any help would be appreciated.

Is the first maintenance time for Kia Seltos 6 months or 5000 kilometers according to the 4S dealership?

The official store has given vouchers for car covers and car films. I'm wondering if purchasing from the official store would be more reliable.

Has anyone experienced a metallic knocking sound when starting the 2024 Cayenne? I've been to the 4S shop several times but they couldn't find the source.

Can the seats of the Supernova Pro be retrofitted with ventilation and an independent blower added for the rear air conditioning at the 4S dealership? It's too hot, and the air conditioning is really poor.

The official film from the Skoda 4S dealership that came with the Mingrui Pro has been used for two years. When would be a good time to replace it?