How often does a car need to be inspected twice a year?

[McStephen]

Vehicles require biannual inspections after 15 years. The regulations for inspection intervals are as follows: the first inspection for passenger cars is conducted after six years. Non-commercial small and micro passenger vehicles, including family cars older than 6 years but less than 10 years, need to be inspected every two years. For vehicles exactly six years old, the inspection requires driving the vehicle to the testing station with the ID card, vehicle license, tax or tax-exempt certificate, and compulsory traffic insurance policy. After passing the inspection, a certification form will be issued, which, along with the other documents, should be presented at the relevant window to obtain the annual inspection sticker. Annual inspections are conducted to check: Whether the engine, chassis, body, and auxiliary equipment are clean, intact, and functional; whether the car's paint is symmetrical and aesthetically pleasing; whether major general components have been replaced and if they match the initial inspection records. Whether the vehicle's braking performance, turning maneuverability, lighting, exhaust system, and other safety factors comply with the "Technical Requirements for the Safe Operation of Motor Vehicles." Whether the vehicle has been modified, altered, or rebuilt; whether all records in the vehicle license, license plate, and vehicle file match the current condition of the vehicle and if there have been any changes; whether approval, alteration, or modification procedures have been applied for. Whether the license plate printed on the vehicle, the vehicle license, and the enlarged license plate characters are damaged or illegible, and whether they need to be replaced.

[VonNaomi]

My taxi has been in service for five years now, and according to regulations, it requires a bi-annual inspection. With heavy usage comes significant wear and tear, so key areas like brake pads and lighting systems need thorough checking. Last time at the inspection station, the mechanic pointed out that the tires were nearly bald—thankfully spotted in time. Although queuing for half a day is quite a hassle, considering the number of passengers I ferry daily, safety is absolutely non-negotiable. Now, every six months, I remind myself it's time for inspection—after all, the vehicle's condition directly impacts lives.

[Gia]

Brothers driving trucks all know that vehicles over ten years old require two inspections annually. My heavy-duty truck just turned twelve this year, so now I have to visit the inspection station every six months. Each time, they spend ages checking the chassis suspension and steering system, and the emission test is particularly strict. Last week, I noticed a slight exhaust pipe leak during the inspection—luckily, it wasn’t a major issue. Honestly, it’s quite time-consuming, but every long-haul trucker understands that extra inspections are far better than breaking down on the road.

[OAlaina]

I used to hear people say that old cars need to be inspected twice a year, but actually the regulations have changed long ago. My private car has been running for fourteen years, and it still only requires an annual inspection. Only commercial vehicles like taxis, trucks, or specific models need semi-annual inspections after exceeding five to ten years of use. Family cars don’t need to worry about visiting the DMV twice a year. Having the mechanic check the lights and brakes during routine maintenance is much more convenient than going for a special inspection.

[ReidRose]

The requirement for vehicles to undergo two inspections per year primarily applies to special vehicle types. For example, my friend who drives a school bus must have it inspected every six months once the vehicle reaches five years of age, with a focus on checking fire extinguishers and escape devices. The same goes for modified cars with exaggerated body kits—they face more frequent inspections than regular vehicles. In reality, inspection stations mainly examine safety-related items, such as braking distance and steering flexibility. Although multiple inspections can be a hassle, they genuinely help identify potential hazards like tire bulges or aging wiring in advance.

[OscarMarie]

I've been in car maintenance for ten years and often get asked about the frequency of vehicle inspections. The key factors are the vehicle's age and usage: for ordinary cars, it's once every two years within the first ten years; for large trucks, it changes to once every six months after ten years; commercial vehicles have the most frequent inspections. Just yesterday, I worked on a training car that requires two inspections a year despite being only six years old. For vehicles with high mileage, I recommend a self-check every six months, focusing on light brightness and tire wear, to make the official inspection smoother. Spending extra time on safety is always worth it.