Do new cars need an annual inspection after two years?

1 Answers
BeckettLynn
07/30/25 10:56am
New cars require an annual inspection after two years. According to the relevant provisions of the "Regulations for the Implementation of the Road Traffic Safety Law": Article 16: Motor vehicles shall undergo safety technical inspections according to the following periods from the date of registration. Specific details: Operational passenger vehicles must be inspected once a year within 5 years; after 5 years, once every 6 months. Freight vehicles and large or medium-sized non-operational passenger vehicles must be inspected once a year within 10 years; after 10 years, once every 6 months. Small and micro non-operational passenger vehicles must be inspected once every 2 years within 6 years; after 6 years, once a year; after 15 years, once every 6 months. Motorcycles within 6 years are exempt from inspection at inspection agencies. When periodic inspection is required, the owner can directly apply for an inspection compliance mark at the traffic management department of the public security bureau. Tractors and other motor vehicles must be inspected once a year. Operational motor vehicles that pass the safety technical inspection within the prescribed inspection period do not need to undergo repeated safety technical inspections. Vehicles exceeding the scrapping age cannot be transferred (sold or bought), but can continue to be used. For transactions, the vehicle owner can first apply for a scrapping certificate (canceling the vehicle's file) at the vehicle management office, and then proceed with the transaction.
Was this review help?
3
4
Share
More Forum Discussions

Do You Need to Press the Clutch Every Time You Slow Down?

You don't need to press the clutch every time you slow down. Here is some relevant information about the clutch: 1. Clutch: The clutch is located in the flywheel housing between the engine and the transmission. The clutch assembly is fixed to the rear plane of the flywheel with screws, and the output shaft of the clutch is the input shaft of the transmission. 2. Principle of Releasing the Clutch: The principle of releasing the clutch is: 'Slow at first, fast in the middle, and coordinated at the end.' When you first press the clutch, do it quickly and press it all the way down in one go. When lifting the clutch during the free travel phase, do it quickly. Slow down when nearing contact, pause slightly when reaching the semi-engagement point, and then release it. This is the process. The key point of this process is to accurately find the semi-engagement point. To control the vehicle speed effectively, use the semi-engagement point as the dividing line: lift quickly above it and press slowly below it, adjusting downward to choose a speed that suits you.
10
1
Share

Why Can Sleeping in a Car with the Air Conditioner On Be Deadly?

Sleeping in a car with the air conditioner on can lead to carbon monoxide poisoning. Below is an introduction to car air conditioning systems: 1. Introduction to Car Air Conditioning: A car air conditioning system consists of a compressor, condenser, throttle element, evaporator, fan, and necessary control components. It is used to regulate the temperature and humidity inside the car, providing a comfortable environment for the driver. 2. Working Principle: When the compressor operates, it sucks in low-temperature, low-pressure gaseous refrigerant from the evaporator. After compression, the temperature and pressure of the refrigerant increase, and it is sent to the condenser. Inside the condenser, the high-temperature, high-pressure gaseous refrigerant transfers heat to the outside air passing through the condenser and liquefies, turning into a liquid. When the liquid refrigerant flows through the throttle device, its temperature and pressure decrease, and it enters the evaporator. Inside the evaporator, the low-temperature, low-pressure liquid refrigerant absorbs heat from the air inside the car passing through the evaporator and evaporates, turning into a gas. The gas is then sucked back into the compressor to start the next cycle.
14
0
Share

What is the reason for the right reverse parking pressing the left corner of the garage?

The reason for the right reverse parking pressing the left corner of the garage is insufficient driving proficiency. Here are the specific explanations for the reasons why the right reverse parking presses the left corner of the garage: 1. The wheel presses the right front corner: The car body is not aligned properly when parking, and the distance between the rear of the car and the garage space is closer than normal. At this time, if the reverse parking operation is performed, the longitudinal distance between the rear of the car and the garage space will become smaller and smaller. 2. The wheel presses the left front corner: The car body is not aligned properly. This results in the rear of the car being farther from the garage space than normal when parking. 3. The rear of the car sweeps the left or right boundary line of the garage space: The rear of the car sweeps the right boundary line of the garage space. The timing of straightening the steering wheel when entering the garage is a bit late. If the rear of the car sweeps the left boundary line of the garage space, it means the steering wheel was straightened too early when entering the garage.
18
0
Share

How to Check the Wear Degree of Corolla Brake Pads?

Methods to check the wear degree of Corolla brake pads are as follows: 1. Check the thickness of the brake pads. The thickness of new front and rear brake pads is 10 millimeters, and the wear limit of the brake pads is 1 millimeter. When the remaining thickness is 1 millimeter, they need to be replaced. 2. When you feel very strenuous when stepping on the brake, it must be replaced. Methods to prevent excessive wear of brake pads are as follows: 1. During steep descents, reduce the speed in advance and use the appropriate gear. Using engine braking in conjunction with the operation of the braking system can effectively reduce the burden on the braking system and avoid overheating. 2. Do not turn off the engine during downhill driving. Most cars are equipped with a brake vacuum booster pump. Once the engine is turned off, the brake booster pump not only fails to assist but also creates great resistance to the brake master cylinder, significantly increasing the braking distance. 3. When driving an automatic transmission car in the city, always release the throttle in time, regardless of speed.
2
0
Share

How much impact does filling a Mercedes-Benz C200 with 92-octane gasoline have?

According to the official vehicle manual recommendation, the Mercedes-Benz C200 should use 95-octane gasoline. Filling it with 92-octane gasoline will have an impact. If the Mercedes-Benz C200 occasionally uses the wrong gasoline grade, simply switch back to the correct grade after consumption. However, long-term use of the wrong gasoline grade can lead to the following effects: For vehicles recommended to use lower-octane gasoline, mistakenly using higher-octane gasoline will not cause damage, but the increase in octane rating will alter the fuel's ignition point, leading to delayed combustion in the engine. This means both the engine's power output and thermal efficiency will decrease, resulting in a noticeable decline in performance. For vehicles recommended to use higher-octane gasoline, using lower-octane gasoline can cause engine knocking. Due to the significantly lower octane rating, the reduced ignition point may cause premature ignition during the compression stroke. If combustion occurs before the spark plug fires, resistance will arise during the upward stroke. This resistance makes the engine run very unevenly. If the knocking is imperceptible, it may only increase noise without obvious engine damage. However, noticeable knocking indicates severe engine conditions, affecting not only driving stability but also causing abnormal wear on pistons and cylinders, potentially leading to cylinder scoring in extreme cases. In addition to checking the recommended gasoline grade in the vehicle manual, the Mercedes-Benz C200's fuel cap also indicates the appropriate octane rating. Generally, the gasoline grade can also be determined by the engine's compression ratio. Vehicles with a compression ratio between 8.6-9.9 should use 92-octane gasoline, while those with a ratio between 10.0-11.5 should use 95-octane gasoline. However, with advancements in technology, the compression ratio alone cannot solely determine the required gasoline grade. High-compression engines can be tuned to use lower-octane gasoline due to other influencing factors, such as ignition timing, turbocharging technology, and Atkinson cycle technology. Generally, higher gasoline grades have higher octane ratings and better anti-knock properties. 92-octane gasoline contains 92% isooctane and 8% n-heptane, while 95-octane gasoline contains 95% isooctane and 5% n-heptane.
13
3
Share

What kind of engine oil is good for private cars?

Engine oil is not divided into household or non-household use, it depends on the vehicle. Some of the better engine oil brands include Mobil 1/0W-20 Full Synthetic, Castrol EDGE/0W-40, LIQUI MOLY Premium/5W-40, Valvoline SynPower/0W-20, and Motul 8100X-cess/5W-40. First: Mineral oil. If the vehicle does not have high mileage, around 5,000 kilometers in six months, and can ensure timely maintenance, or if it has a low displacement, is non-turbocharged, and is an economical vehicle, then mineral oil is more suitable for individuals. It can meet the lubrication performance requirements of the vehicle while making maintenance more economical. Second: Semi-synthetic oil. It is a blended product made by mixing mineral oil and full synthetic oil in a certain proportion and adding additives. Its performance is better than mineral oil, making it a very balanced product with good cost-effectiveness. It has an oil change interval of 7,500 kilometers and is suitable for most vehicle models. Third: Full synthetic oil. It performs much better in low-temperature fluidity compared to mineral and semi-synthetic oils. In winter, with the same viscosity, full synthetic oil allows the vehicle to start faster and reach lubrication points more quickly. At high temperatures, due to its better oxidation resistance, full synthetic oil has a much longer oil change interval than semi-synthetic and mineral oils, typically over 10,000 kilometers. Although the cost is higher, considering the number of oil changes and performance, it may not necessarily be much more expensive than the first two types of oil.
4
3
Share
Cookie
Cookie Settings
© 2025 Servanan International Pte. Ltd.