The annual review of automobiles, as the name suggests, is an annual medical examination. According to the relevant regulations, every vehicle with a license plate and driving license must undergo a test every year, eliminate vehicle safety hazards in a timely manner, supervise and strengthen the maintenance of vehicles, and reduce the occurrence of traffic accidents. Many people today are aware of the importance of the annual inspection of automobiles. However, they are defeated in the cans that cannot be passed once because they overlooked something unexpected. Therefore, before the annual review, the owners should make these preparations. First, confirm whether the vehicle is illegal Many vehicle owners will prepare the necessary materials before the vehicle inspection. At this time, the energy is concentrated on the vehicle's identity data, and the untreated violations are often ignored. According to the regulations, violations are not removed in a timely manner, although they can be tested in terms of appearance, exhaust, etc., but the final “check†word mark must be processed after the violation is completed. Second, confirm whether the insurance is valid It is believed that everyone should be familiar with the original insurance when carrying out the annual review. However, some car owners, the time for annual review and the expiration of insurance are a time. It should be noted here that many friends continued the new one before the expiration of the insurance. In the year of insurance, the old insurance may not be expired when the vehicle is inspected. The new insurance has not yet come into effect. At this time, the original insurance policy that is still within the validity period must be carried, that is, the old policy is used to inspect the vehicle. Otherwise, the insurance that does not become effective will not be used. Annual review. Third, confirm the carrying tool Fire extinguishers, triangle cards, and tools are needed. The triangular warning sign is a passive reflective body made of plastic reflective material. When the driver encounters a sudden failure on the road to stop overhauling or an accident occurs, the reflective performance of the triangular warning sign can be used to remind other vehicles to pay attention to avoidance. In order to avoid secondary accidents. Finally, to remind the owner of the attention of the owner is that in the detection of on-line exhaust gas, in the external inspection area in advance to start the vehicle to warm up. Because the gasoline vehicle exhaust gas detection is related to the normal operation of the oxygen sensor and the three-way catalytic converter, and the optimal working temperature of the oxygen sensor and the three-way catalytic converter is 400 to 800 degrees Celsius, it is better to carry the vehicle for a one-time pass. Warm up. Twinkle System Technology Co Ltd , https://www.pickingbylight.com