King Charles' classic cars require daily meticulous cleaning

King Charles has a strict cleaning routine for his luxury car collection, which is valued at £6.3 million. A former royal car cleaner, Martin Cooper, shared details about the intense maintenance required for the cars. According to him, the vehicles must be cleaned twice a day if they are used. Cooper explained that each time a car leaves the garage, it is thoroughly checked and cleaned upon return. Even cars that are not in use receive weekly care. This includes cleaning the tires, airing out the interiors, and polishing the chrome to ensure everything looks perfect. Martin noted that many people think high-end products are necessary for this level of care. However, he found that regular household cleaning items often worked best. The focus is on consistency and attention to detail rather than the price of cleaning supplies. One of King Charles' cherished cars is an Aston Martin that he received for his 21st birthday. The car has been modified to run on a biofuel made from English white wine and cheese by-products. King Charles highlighted that this fuel not only works well but even makes the car smell good while driving.