Can a car with very dark window film pass the annual inspection?

[ConnorRose]

If the color change has not been approved by the traffic management department in advance, the car will not pass the annual inspection normally. It's not that cars are not allowed to have window film, but they must meet certain standards. Precautions for car window film: 1. Safety hazards: Some people use inferior or counterfeit window film, which can pose many safety hazards in the future. On one hand, its refraction can cause certain deviations in vision, leading to situations like rear-end collisions or scratches. 2. Harmful gases: Some inferior window films may develop small bubbles or even emit harmful gases after prolonged exposure to sunlight, posing serious threats to health. 3. Privacy protection: If the window film on the car has very low light transmission, it indeed protects privacy, but it also causes inconvenience for traffic police during inspections. This also allows some criminals to use such window film to conceal illegal items, making it even more dangerous.