
Vehicle inspections can be conducted up to three months in advance, and must not be overdue. Before the annual inspection, all traffic violations associated with the vehicle must be resolved. Precautions for vehicle annual inspections: Wash the car before the inspection to ensure the exterior is clean. It is also advisable to clean the engine area under the hood so that the inspector can clearly see the engine number and chassis number. Stickers on the windshield may obstruct the driver's view, while large decorative stickers or eye-catching club logos on the body are considered unauthorized modifications to the vehicle's appearance and will result in inspection failure. Specific inspection items: Check whether the engine, chassis, body, and related equipment are clean, complete, and functional; whether the paint is uniform and aesthetically pleasing; whether major components have been replaced and match the initial inspection records. Verify the vehicle's braking performance, steering control, lighting, exhaust, and other safety features comply with the technical requirements for safe vehicle operation. Confirm whether the vehicle has been modified, altered, or transformed, and whether the current condition matches the records in the driving license, license plate, and vehicle file, including any changes or required approval procedures. Inspect the license plate, driving license, and enlarged license plate markings on the vehicle for damage, tampering, or unclear writing, and determine if replacement is necessary.

Don't wait until the last minute for your vehicle inspection. According to regulations, you can get it done up to three months in advance. For example, if your annual inspection expires on December 31st, you can visit the testing station starting from October 1st. It's advisable not to delay until the final few days, as this allows time for repairs if any vehicle issues are found. Last time, my neighbor went just three days before the deadline and discovered excessive exhaust emissions requiring a catalytic converter replacement, nearly missing the cutoff. Another benefit of early inspection is that it won't advance your next inspection cycle—it still follows the original date. Nowadays, testing stations even offer online appointments. Choosing a weekday with fewer people is most convenient—just bring your vehicle license and insurance policy.

I have experience with early vehicle inspections, which can be done up to three months in advance. Last time I took my modified car to the inspection station, the staff said I must allow enough time for adjustments. Think about it – if the headlight brightness is insufficient or the brake pads are excessively worn, last-minute fixes would be impossible. I recommend going one month early as the safest option, avoiding month-end crowds while leaving buffer time for surprises. Remember when I took my sister’s old car last time? We discovered insufficient tire tread two weeks early, and replacing the tires took two extra days. Inspection stations now show real-time queue status – choosing off-peak hours can save you one or two hours.

Vehicle inspection can usually be done 90 days in advance—don't foolishly wait until the deadline. I learned this the hard way when I went on the last day only to find my fire extinguisher had expired and got stuck. Early inspection doesn't affect the original cycle; for example, if your annual inspection is due at the end of December, getting it done in early October will still make the next one due in December. Special reminder for owners with modified lighting: going early provides more security, as wiring inspections might require adjustments. For cross-province vehicle inspections, arrange even earlier—interprovincial procedures take 3-4 more days than local ones. Nowadays, inspection stations offer good service, with some even providing pickup and drop-off.


