Car maintenance refers to the process of brand-new maintenance and repair of automobiles by using special care materials and products of different properties according to the maintenance conditions required for different materials of various parts of the vehicle. Today's car maintenance covers the maintenance range of engines, transmissions, chassis, cooling systems, fuel systems, and more.
Car maintenance is the trend and focus of the automotive aftermarket. "Seven points of maintenance and three points of repair" are being accepted by more and more car owners.
Those with a car will definitely use this precious seven days to drive a car to visit relatives and friends, and enjoy the mountains and rivers. We are relaxed physically and mentally, we do not know that the car at this time is already exhausted. Nowadays, I find that there are a lot of cars for car maintenance. The experts of American car decoration warmly introduced the knowledge of car maintenance after the holiday car. First of all, you must thoroughly clean your car. The cleaning here includes outside cleaning and inside cleaning. For long journeys, the paint surface of the car will definitely adsorb sand, dust and other dirt, and it is necessary to thoroughly clean and restore the light of the car body. Most of the roadside community stores use water guns to clean the vehicles and wipe them with sponges, which makes the car's painted surface easy to be “scratched”. The advanced computer car washing machine uses a special car washing liquid to wash the car and automatically waxes it, avoiding the danger of the sand scratching the paint surface. Professional car cleaning unions fully vacuum the car interior, and use non-woven towels to clean and wax the instrument panel and door panels. In the car cleaning, you must pay attention not to let the electrical system in the car enter the water, and to the car cushions and air outlets. These sanitary dead corners also need to do a good job of cleaning, giving people a new look. Second, check the chassis, coolant, oil, etc. of the car. There are many rainy days in autumn. Driving on muddy roads and the impact of sand and gravel, the anti-rust layer of the chassis is gradually destroyed, which will threaten the normal use of other parts and cause serious consequences such as damage, oil leakage and deformation. Therefore, it is necessary to increase the armor of the chassis, that is, spray a special elastic rubber material on the chassis, and wrap the noise part above the chassis and the hub. After the natural consolidation, a chassis protection layer is formed. In addition, after long-distance driving, the oil, coolant and other losses of the car are relatively large. During the long-term driving of a car, the high temperature generated by the tires rubbing the ground will accelerate the wear and tear of the rubber, so it is necessary to check the condition of the tires in time after the trip to prevent the occurrence of a flat tire accident. At the same time, in order to balance the wear of the front and rear wheels, four-wheel transposition is required. In addition, check the tire pressure and fill the tire with inert nitrogen, which greatly reduces the chance of puncture and improves the safety of your car.
