Can I use normal car wash soap on my MOD5 TopShield headlight protection film?

Many car owners assume that any car wash product is suitable for cleaning headlights protected with film. This belief is incorrect because some car wash soaps contain harsh chemicals or abrasives that can degrade the engineered surface of MOD5 TopShield headlight protection film over time. These products are designed for painted surfaces, not specifically for specialized protection films. Real-world behaviour shows that repeated use of inappropriate cleaning agents can lead to haziness or altered surface texture, which diminishes the clarity and protective function of the film. This understanding helps car owners choose appropriate cleaning products, reducing the risk of premature film degradation and maintaining optimal light output.