Vehicles under any of the following circumstances can only be inspected after being handled in accordance with relevant regulations:

1, the condition of the vehicle is inconsistent with the driving license and file records;

2. The license plate and driving license are damaged, the handwriting is illegible or the license plate is copied by itself;

3, vehicle modification, modification, technical transformation did not go through the formalities for examination and approval and change;

4. Failing to spray the name of the writing unit and enlarge the number plate in accordance with the regulations;

5. Failing to install alarms and sign lamps in accordance with regulations.

Extended data

According to the national regulations, motor vehicles must pass the inspection of automobile appearance, exhaust gas, lighting, brakes, chassis, etc. on a regular basis, and issue inspection marks without violation records. All annual inspection dates are subject to the date registered on the driving license. From the date of registration, a motor vehicle shall undergo safety technical inspection in accordance with the following time limit, which is generally called "annual inspection" or "annual inspection".

Small and micro non-operating buses shall be inspected once every two years for six years, once every year for more than six years, 15 years or more, semi-annual inspection 1 time.

Baidu encyclopedia-annual inspection of vehicles