
Vehicle annual inspection time is determined based on the date of new vehicle registration. Below are relevant details regarding the calculation of vehicle annual inspection dates: 1. According to Article 16 of the "Regulations for the Implementation of the Road Traffic Safety Law": Motor vehicles shall undergo safety technical inspections according to the following intervals from the date of registration: Passenger vehicles for operational use must be inspected once per year within 5 years; if exceeding 5 years, once every 6 months; Trucks and large/medium-sized non-operational passenger vehicles must be inspected once per year within 10 years; if exceeding 10 years, once every 6 months. 2. Small and non-operational passenger vehicles (9 seats or fewer) must be inspected once every 2 years within 6 years without on-site testing; if exceeding 6 years but less than 10 years, on-site inspection once every 2 years; if exceeding 10 years, once per year; if exceeding 15 years, once every 6 months. 3. Vehicles can undergo annual inspection within 3 months before the expiration date. The expiration date for annual inspection can be found on the supplementary page of the vehicle license, which states the valid inspection period until a specific year and month.


