What are the annual inspection requirements for pure electric vehicles?
2 Answers
Pure electric vehicle annual inspection requirements are: for models within 6 to 15 years, inspections are conducted once a year; after exceeding 15 years of service, inspections are required every six months. Annual inspection items include: 1. Check whether the engine, chassis, body, and their auxiliary equipment are clean, complete, and effective, whether the paint surface is uniform and aesthetically pleasing, whether major assemblies have been replaced, and whether they match the initial inspection records; 2. Test whether the vehicle's braking performance, lighting, and other safety features comply with relevant regulations; 3. Verify whether the vehicle has undergone modifications, alterations, or transformations, and whether the driving license, license plate, and all vehicle registration records match the actual condition of the vehicle; 4. Check for any damage, alterations, or unclear markings on the license plate, driving license, and enlarged license plate markings sprayed on the vehicle, and determine if replacement is necessary.
From my experience driving a pure electric vehicle, the annual inspection requirements are quite straightforward. First, the lighting system needs to be checked, including the brightness of the headlights, responsiveness of the taillights and turn signals, to ensure safe nighttime driving. Brake testing is essential, especially since electric vehicles have regenerative braking, so both effectiveness and response time are measured by instruments. For tires, the tread depth must be at least 1.6 mm; anything thinner can cause slipping. The battery is a critical point—inspectors use equipment to scan the insulation performance of the battery pack, checking for overheating or electrolyte leakage risks. The charging port also needs inspection to confirm there's no corrosion or physical damage. Additionally, the safety protection for the motor and high-voltage system must be reliable, with proper leak-proofing. I've noticed that software diagnostics are becoming more common during annual inspections, such as reading the OBD system for battery capacity degradation data. Regular maintenance of the battery and tire pressure makes the inspection go smoothly and saves unnecessary expenses. Safety is paramount, and even with an electric vehicle, these basics must be taken seriously.
