What are the effects of washing a car at noon?

1 Answers
Devon
07/24/25 6:19pm
It may cause the paint to crack and peel. Here are the relevant explanations: 1. Causing the paint to crack: Because the car body becomes quite hot at noon, if you wash the car at this time, the cold water poured on it will create a temperature difference between the hot car body and the paint; especially if the car has undergone paint spraying or putty application, it may lead to the paint cracking and peeling. 2. Car washing frequency: Generally, it is best to wash the car once a week. If the car is not washed for a long time, the acid components in rain and air, as well as the erosion and attachment of harmful substances such as bird droppings and dust, will accelerate the aging and damage of the paint surface. Damage to the paint surface will also cause the metal parts of the car body to oxidize due to the loss of protection, leading to earlier damage to the car body.
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