Can the chassis of a sedan be raised?

[AlyssaAnn]

Yes, it depends on the specific model and the adjustment items, such as single toe-in, four-wheel alignment, bearing clearance, bolt tightness, and many other items. Here is some relevant information: Advantages: If the chassis is low, it can enhance the car's grip. At high speeds, the body tends to be more stable. Additionally, it reduces the oncoming air pressure because the friction between the tires and the vehicle is significantly increased. Therefore, during high-speed driving, the controllability is higher, and the car is less likely to roll over in case of sudden situations. Disadvantages: Cars with low chassis can be very uncomfortable when encountering uneven terrain with significant elevation differences. The key issue is that they are more prone to scraping the undercarriage, which can damage the car's chassis. Moreover, some parking spaces require driving onto curbs, and low-chassis cars are more susceptible to undercarriage scraping.