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How to clean a yellowed car roof?

2 Answers

Cory

08/26/25 3:01am

Use all-purpose foam cleaner for a yellowed car roof. Here are solutions for stains on white cars: 1. Cleaner: Purchase asphalt remover for cleaning. 2. Polishing: Polish the vehicle and gently wipe with a clean towel dipped in a small amount of gasoline. 3. Gasoline: Use a cloth with gasoline to wipe. 4. Car wash: Visit a premium car wash shop for removal; stains will gradually fade with more sun exposure. Below is extended information on car cleaning tips: 1. Classification: Car cleaning is divided into regular cleaning and detailed cleaning. Regular car cleaning refers to traditional hand washing or tunnel washing, favored by many car owners for its low cost and simplicity. 2. Detailed car cleaning technology: Originating from Europe, also known as "European-style detailed car cleaning," it involves thorough interior and exterior cleaning, more meticulous and cleaner than traditional methods. 3. Investment interest: Car washing is a routine task for every car owner or driver, making car wash shops a popular investment in many large and medium-sized cities.

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Willa

09/08/25 3:13am

My car roof also frequently turns yellow, mainly due to the accumulation of stains caused by sun exposure and oxidation. I carefully scrub it with warm soapy water and a soft sponge: prepare a bucket of warm water with a few drops of dish soap, then gently rub the yellowed areas with a damp sponge. Repeating this several times can remove the yellowing. If the effect is insufficient, I try using automotive-specific cleaners, such as oxidation removal spray, which deeply breaks down dirt. Spray it on, wait a few minutes, then rinse, and the roof will shine like new. After cleaning, remember to thoroughly rinse off any residue and apply a layer of car wax to protect the paint and prevent future yellowing. When parking, try to find a shady spot and cover the car with a car cover to reduce UV damage. These methods are simple and safe, and I can do them at home. Each maintenance session can extend the roof's lifespan by several months.

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