Speaking of car maintenance, many car owners first think of the engine, tires, and brake systems. The maintenance of car chassis is easily overlooked by car owners. Everyone knows that the maintenance of car chassis is directly related to the controllability, comfort, and safety of the car. The car chassis is an important part of ensuring the overall performance of the car, and its maintenance must not be taken lightly. Chassis damage affects vehicle condition For cars, the chassis can ensure the safety of vehicles and owners. During the running of the vehicle, the gravel splashed on the road constantly hits the chassis, the original anti-rust layer on the chassis is gradually destroyed, and the metal is exposed outside. In summer, the high temperature of the surface during the day caused the chassis to be heated abnormally, and the humidity in the evening air slowly corroded the vehicle's bottom where the temperature dropped. Chassis damage will further threaten the normal use of other components: damaged steering, oil leakage, chassis deformation, and loose overall structure will bring safety risks to traffic. Generally, new cars are sprayed with a rust-proof primer at the factory, but they will slowly oxidize after a period of time. Once the chassis parts rust corrosion, it will lead to loose vehicle structure, bringing security risks, and many traffic accidents caused by the loose chassis. Daily maintenance focuses on rust prevention The most important thing in the daily maintenance of the chassis is rust prevention. In rainy weather, a large amount of mud is splashed on the chassis of the car and it is difficult to clean it. The chassis is eroded and rusted. Car maintenance personnel recommend that when the owner of the car chassis rust treatment, should choose a professional car beauty center to do it. Because the professional equipment can thoroughly clean the chassis. In general, after the high-pressure water jet flushing, the rust-proof nursing chassis barely hung water. This effect represents a “genuine†care, which can play a very good anti-rust protection effect. In addition, the main concern of the car is that do not use alkaline cleaning liquid after cleaning, such as washing powder, washing Ling Chong, etc., washing the body and chassis, will affect the anti-rust effect, shorten the rust-proof time. Car owners who often travel long distances can carry out professional chassis care on a regular basis. Chassis armor away from damage The most popular chassis protection in the market is chassis armoring, which is to put a strong armour on the chassis of the car. This is indeed the only way to protect the exposed parts of the car chassis. Professional chassis armor is a kind of special elastic rubber material sprayed on the car chassis, the chassis and the noise above the hub completely wrapped up, and its natural consolidation after the formation of the chassis protection layer, can reduce the impact of sand and stone damage , anti-corrosion rust. In addition, chassis armor can also play a better sound insulation. Not all vehicles need to be chassis armored, and often there is no need to install on better roads. In general, the construction process of the chassis armor is relatively high. First, the staff will remove some chassis attachments such as tires, brake pads, etc. to thoroughly clean the bottom of the vehicle; after the residual impurities of the chassis are cleaned, the workers will dry the water traces of the chassis and spray the chassis with elastic plastic. Material to protect the chassis. However, the requirements for professionalism in chassis armoring are very high. Therefore, the main choice of the car is the regular service shop.