Is there any impact when changing from 185 tires to 195 tires?

[OMadelyn]

Yes. The impacts of changing from 185 tires to 195 are as follows: 1. Increased driving difficulty: The increased friction makes the steering wheel heavier during driving, and tire noise and fuel consumption also rise. 2. Higher risk of rollover: The change interferes with the geometric dimensions of the car body and suspension design, significantly increasing the turning radius, especially during sharp turns where the car is more prone to rollover. The centrifugal force from the car's tilt can lift the inner wheels off the ground. 3. Data inaccuracies: This can alter driving data, causing abnormalities in the vehicle's systems. For example, ABS, ESP, mileage, and fuel consumption are calculated based on the original tire's outer diameter. Changing the tires without the system being able to make correct judgments can affect driving performance.