What are the tire requirements for the 2021 annual inspection?
1 Answers
2021 annual inspection tire requirements include checking the tread depth of the tires during the inspection. Below is an introduction to the latest 2021 annual inspection regulations: 1. Cancelled items: Power performance test, interior noise test, electronic parking brake test, headlight deviation test, suspension test, speedometer error test. Among these, the exhaust emission test was basically performed by the inspector flooring the accelerator. However, starting next year, the vehicle power test will be replaced with an OBD test, which is more convenient and less harmful to the vehicle. Tests like suspension and speedometer error have been cancelled as they are deemed unnecessary due to industrial advancements and improved vehicle quality. 2. Newly added items: Tire tread depth test, vehicle wheelbase test, and vehicle lifting device. The tire tread depth test will have a relatively significant impact on car owners, as many do not have the habit of regularly changing tires and continue to use aged tires, which reduces the friction between the tires and the road, increasing the risk of skidding and other dangerous situations. Under the new standards, the tread depth of tires will be checked during the annual inspection, and if the tires are severely worn and the depth does not meet the standard, the vehicle will fail the inspection.
