How to Identify a Stock Car When Buying a Car?

1 Answers
DiEdward
07/30/25 5:37am
Here are the methods to identify a stock car: 1. Check the production nameplate: Usually, there is a nameplate on the lower part of the B-pillar on the right side (passenger side) of the vehicle, which indicates the production date of the vehicle, engine parameters, and other information, making it easy to see. 2. Check the glass: The production date of the glass is marked on the car glass. The number represents the year, and the black dots represent the month. If the black dots are in front, subtract the number of black dots from 7; if the black dots are behind, subtract the number of black dots from 13 to get the month. 3. Check the tires: It may not be 100% certain whether the car is a stock car, but the production date of the tires can give a rough estimate of the production time. The four-digit number indicates the week (first two digits) and the year (last two digits). By observing the tires, you can preliminarily judge whether the car has been driven many miles since production. New car tires should be relatively clean, and the tire hairs should still be intact. 4. Check the engine compartment: Open the engine hood and see if it is clean. If it is particularly dirty or has a lot of dust, it indicates that the car has been parked in a harsh environment.
Was this review help?
20
4
Share
More Forum Discussions

Which brand does Neta belong to?

Neta Auto is an automotive brand under Hozon New Energy Automobile Co., Ltd., whose parent company Hozon New Energy was founded in 2014. Neta Auto collaborates with strategic partners including Tencent Auto Alliance, Bosch, Douyin, SenseTime, and CATL to jointly create high-quality intelligent electric vehicles that users can trust, afford, and use with peace of mind. The Neta U-Pro comes in three models named Global Edition, Lunar Edition, and Mars Edition to meet diverse user needs. As an upgraded version of the Neta V, the Neta V-Pro features comprehensive enhancements in configuration and services. The high-end version includes the addition of an L2-level intelligent driving assistance system, a battery thermal management system, and becomes the first model equipped with a 360-degree safety protection system, with an NEDC range of 401km.
13
3
Share

What does it mean to refill the car windshield washer fluid?

Refilling the car windshield washer fluid means that the windshield washer fluid has been used up, reminding the car owner to replenish it in time. The car windshield washer fluid, commonly known as windshield wiper fluid, is mainly composed of water, alcohol, ethylene glycol, corrosion inhibitors, and various surfactants. It is classified into solid windshield wiper fluid and liquid windshield wiper fluid based on its form. The functions of car windshield washer fluid: 1. It can eliminate the charge on the glass surface and resist static electricity; 2. It prevents the formation of fog droplets, ensuring the windshield remains clear and the view unobstructed; 3. It reduces friction between the wiper and the glass, preventing scratches; 4. It cleans, removes dirt, and prevents freezing. The main components of car windshield washer fluid are: water, solvents, surfactants, fragrances, and other additives.
16
2
Share

Does BMW Have a Particulate Filter?

Since the second half of 2020, BMW has installed particulate filters in all its vehicles to comply with the China VI-B emission standards. A particulate filter is a ceramic filter installed in the exhaust system of diesel engines, designed to capture particulate emissions before they enter the atmosphere. It can reduce soot emissions from diesel engines by more than 90%, and the captured particulate matter is subsequently burned off during vehicle operation. How the particulate filter works: The diesel particulate filter is coated with metals such as platinum, rhodium, and palladium. The black smoke containing carbon particles emitted by the diesel engine enters the particulate filter through a dedicated pipe. The densely arranged bag filters inside the device capture the carbon particles on a metal fiber felt filter. When the accumulated particulate matter reaches a certain level, the burner at the end automatically ignites, burning off the captured carbon particles and converting them into harmless carbon dioxide. To check if a BMW is equipped with a particulate filter, you can use the following three methods: 1. Check the and to see if the particulate filter function is mentioned. Additionally, carefully review the fault codes in the manual to check for a "particulate filter" warning light indicator. 2. Look at the label on the oil filler cap. If the cap clearly specifies 0W-20 grade oil, it indicates the presence of a particulate filter. 3. Inspect the exhaust pipe behind the catalytic converter to see if there is an additional cylindrical section. If present, it is the particulate filter.
2
0
Share

Is it necessary to connect to the car's WiFi for CarPlay?

CarPlay must be connected to the car's WiFi to function. Here are the relevant details: CarPlay: CarPlay is an in-car system launched by Apple Inc. in the US, which seamlessly integrates users' iOS devices and iOS experience with the dashboard system. Car WiFi: Car WiFi is a specialized internet access device designed for public transportation such as buses, coaches, private cars, and cruise ships. The WiFi terminal accesses the internet wirelessly to obtain information, entertainment, or enable mobile office services. The in-car WiFi cannot be disconnected; if it is, CarPlay will be disconnected.
5
3
Share

What brand is the domestic small ninja?

Ninja motorcycles were originally produced by Kawasaki as the Kawasaki Ninja-250-ABS, commonly known as the Kawasaki small ninja. Here is the relevant introduction: In terms of power, it is a sports motorcycle equipped with a parallel twin-cylinder engine. The Kawasaki Ninja-250-ABS inherits the consistent family style of the Ninja series while making significant progress in driving capabilities, paired with the latest designed pistons, cylinders, and engine. In terms of sports performance: The new frame, suspension, and upgraded wide tires provide a brand-new driving experience, delivering even better sports performance than the previous generation. The newly introduced heat management technology and adjustments to reduce vibrations enhance comfort.
20
0
Share

How Much Fuel Additive Should Be Added to a Motorcycle at Once?

Motorcycle fuel additive should be analyzed based on actual conditions. If the fuel tank has a large capacity, more fuel additive is needed; conversely, less should be added. Similarly, if the fuel additive is highly effective, a smaller amount can also be used. Generally, for fuel tanks within 60 liters, adding about 300ml of fuel additive at once is sufficient. Fuel additive is a general term for the third generation of gasoline detergent, designed to solve carbon deposit issues in the fuel system of electronic fuel injection vehicles, quickly restore the engine's optimal working condition, compensate for certain performance deficiencies of gasoline, and endow gasoline with some new excellent characteristics, such as improving atomization, reducing wear, protecting the engine, and reducing emissions. Currently, there are many brands of fuel additives on the market, with varying quality. When purchasing, it is essential to choose genuine products and avoid using irregular products recommended by repair shops or gas stations to prevent unnecessary losses.
15
5
Share
Cookie
Cookie Settings
© 2025 Servanan International Pte. Ltd.