Is there a distinction between inside and outside when installing car tires?

[DeElle]

Car tires that require distinction will be marked with "outside" and "inside" on the sidewall. If there are no markings, it means there is no distinction between inside and outside. How to check tire size: Tire labels are uniformly located on the tire sidewall. Taking the tire specification 195/65R15 as an example, 195 indicates the tire width is 195mm, 65 represents the tire section height as a percentage of the width (65%), R stands for radial tire, and 15 indicates the wheel rim diameter is 15 inches. Functions of tires: Support the entire weight of the vehicle, bear the load of the car, and transmit forces and moments in other directions; transmit traction and braking torque to ensure good adhesion between the wheels and the road surface, thereby improving the car's power performance, braking performance, and passability; work together with the car suspension to cushion impacts during driving and dampen the resulting vibrations.