What does BMW vehicle positioning mean?

Under which brand is the VV7 model?

The VV7 is a vehicle under the WEY brand. The WEY brand logo features the letters "WEY". WEY refers to a Chinese SUV brand established in 2016, which is a subsidiary of Great Wall Motors, a Chinese SUV manufacturer. Its product lineup includes models such as Macchiato DHT, Latte DHT, Mocha, Wan Mocha DHT-PHEV, WEY VV5, WEY VV6, WEY VV7, Macchiato DHT-PHEV, WEY VV7 GT, WEY VV7 New Energy, WEY VV7 GT New Energy, WEY P8, Latte DHT-PHEV, WEY-S, IntelligentDrive, Yuanmeng, WEY XEV, WEY-X, and more. WEY Development Timeline: June 10, 2017: The first WEY brand 4S store globally opened in Beijing, offering customers premium pre-sales, sales, and after-sales services. July 21, 2017: The first public small overlap collision test conducted by a Chinese brand. December 17, 2017: The 7DCT transmission equipped in WEY vehicles won the "World's Top 10 Transmissions" award. January 2018: The 100,000th WEY brand vehicle was delivered to customers. April 25, 2018: The WEY-X, the first pure electric SUV concept car, debuted at the Beijing Auto Show. July 25, 2019: The intelligent safety feature "WEY Safety" was officially launched. September 10, 2019: Great Wall Motors showcased WEY along with four component brands at the 2019 Frankfurt Motor Show. October 22, 2019: The 300,000th WEY brand vehicle rolled off the production line at Great Wall Motors' Xushui factory. November 20, 2019: During the "New Vision, New World" WEY 3rd Anniversary Brand Night, the brand announced its global strategic layout. September 26, 2020: The WEY brand's Tank 300 was officially unveiled and launched in December 2020.

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Differences Between OEM and Aftermarket Parts?

Here are the detailed differences between OEM and aftermarket parts: 1. Conceptual differences: OEM parts are generally products ordered by automobile manufacturers and component suppliers. These products bear the manufacturer's brand and are ordered by the automaker. Aftermarket parts refer to all products other than OEM and genuine parts, which are not recommended for beginners. 2. Quality differences: OEM parts offer guaranteed compatibility and quality but are difficult to find in the market. The quality of aftermarket parts varies, though some excellent quality products do exist.

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When did the China IV emission standard come into effect?

China IV standard was first implemented in 2010, and nationwide implementation was completed in 2013. Here is some information about the China IV emission standard: 1. Introduction: China IV emission standard is the fourth phase national standard for motor vehicle pollutant emissions. 2. Vehicle emission pollutants: mainly include HC (hydrocarbons), NOx (nitrogen oxides), CO (carbon monoxide), PM (particulate matter), etc. 3. Purpose: Through the application of technologies such as improved catalytic converter active layers, secondary air injection, and exhaust gas recirculation systems with cooling devices, the standard aims to control and reduce vehicle emissions to below specified limits.

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Why is the car shaking violently?

Further diagnosis is required to determine whether the severe shaking occurs when the engine is idling after startup or when the vehicle is in motion, as different conditions require different inspection approaches. Possible causes of severe car shaking include: 1. Ignition system issues: Faults in the car's ignition system can lead to poor ignition performance or weak spark plug firing, resulting in unstable idling. 2. Worn or loose engine mounts: Engine mounts are rubber blocks placed between the engine and the frame. 3. Carbon buildup problems: Carbon deposits can accumulate in the cylinders, throttle body, spark plugs, and intake system.

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How to Pay with ETC Debit Card?

ETC debit card payment works by deducting the fee on the spot when the vehicle passes through the ETC lane after exiting the highway. Here is some relevant information about automotive ETC: 1. Power Supply: Currently, ETC devices come in two power supply modes—one uses solar panels for charging, while the other uses wired charging. Both types of ETC electronic tags have built-in batteries. Solar-powered ETC devices do not require charging during daily driving, and their lithium batteries typically last 3 years under normal use. 2. Charging Recommendation: For users who do not frequently use ETC, it is recommended to charge the ETC device once every 3 months to effectively mitigate the impact of natural battery discharge on its lifespan.

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What are the considerations when purchasing a car?

Considerations when purchasing a car: 1. Check the vehicle certificate of conformity, which is another important document for the car and is essential for vehicle registration; 2. Review the vehicle user manual, which specifies the main technical parameters of the vehicle and the necessary technical data for maintenance and adjustments, serving as a reference for repairs; 3. Keep the warranty service card. According to relevant regulations, if the car experiences malfunctions or damages due to manufacturing quality issues within a certain period and mileage, the warranty service card entitles the owner to free services from the manufacturer; 4. Verify the displacement, manufacturing date, chassis number, and engine number on the nameplate. The numbers on the certificate of conformity must match the engine number and chassis number on the car.

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What does BMW vehicle positioning mean?

Under which brand is the VV7 model?

Differences Between OEM and Aftermarket Parts?

When did the China IV emission standard come into effect?

Why is the car shaking violently?

How to Pay with ETC Debit Card?

What are the considerations when purchasing a car?

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