30
2022
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08
Is something wrong with the underside of the car
A slight knock on the chassis of a car is fine, but a severe knock will damage it. 1, the chassis is the part of the installed oil, if the oil leakage, then the lack of lubrication of the engine will produce cylinder problems; 2. If the exhaust pipe under the chassis or the three-way catalyst is damaged, it will cause the car exhaust system problems; 3. If the suspension of the car is damaged and deformed, the four-wheel positioning of the car will cause problems.
It is a place where the chassis is easy to rot, mainly because the chassis can not see the sun, but also vulnerable to impact and wear, hidden dangers are great. The weak spot on the chassis is the fuel line. If the chassis is leaking oil or making unknown noises, it means the chassis of the car is damaged. While the car has some anti-bump treatment on the chassis when it is transported, severe bumps can also cause damage to the front bumper, suspension and exhaust pipes. The chassis is afraid of collision and corrosion. In order to avoid adverse consequences, 4s shops or repair shops can lift the car to check the chassis condition during daily maintenance.
