What Changes Occur in Nighttime Visibility Distance?

How to Distinguish Between New Tires and Retreaded Tires?

New tires and retreaded tires can be distinguished by gently scratching the tire with a key. New tires have good elasticity, and the scratches will disappear quickly; retreaded tires have poor elasticity and will leave marks. Here is some related information about tires: Tire Tread Gloss: New tires have a soft and natural gloss on their treads, while retreaded tires may appear excessively shiny due to over-waxing, with a glossy appearance and shallower treads. Tire Elasticity: New tires have better elasticity compared to retreaded tires. If you gently scratch the tire with a key, the scratches on a new tire will disappear quickly, whereas retreaded tires will take longer to recover and may retain the scratches.

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How Many Generations of Golf Are There?

The Golf has gone through eight generations, as detailed below: First Generation Golf: 1974 to 1983. In the 1970s, Volkswagen innovatively produced the Beetle, which quickly became popular worldwide. However, over time, the Beetle gradually faded, and in May 1974, the Golf was born. The Golf met the space needs of consumers at that time. Second Generation Golf: 1983 to 1992. The first-generation Golf was widely recognized and favored by consumers. After nine years, the second-generation Golf was released, featuring a longer wheelbase, larger space, and more powerful performance. Third Generation Golf: 1991 to 1997. By the third generation, Volkswagen began to focus on the Golf's exterior design. Compared to the previous two generations, the third-generation Golf had a smoother and more rounded body. Additionally, the interior materials and craftsmanship became more refined. With a more reasonable dashboard layout, richer vehicle configurations, and enhanced safety features, the third-generation Golf continued to shine. Fourth Generation Golf: 1997 to 2003. The fourth-generation Golf further increased the body size compared to its predecessor, making the interior more spacious. In terms of manufacturing, the new galvanized steel sheet process and six-layer paint treatment improved the body's corrosion resistance. Notably, during this generation, FAW-Volkswagen officially introduced the Golf to the Chinese market. Fifth Generation Golf: 2003 to 2008. In terms of performance, the fifth-generation Golf adopted the TSI+DSG powertrain, enhancing the driving experience. Although the standard version of this generation was not introduced in China, the Golf GTI model was brought in. Sixth Generation Golf: 2008 to 2013. The sixth-generation Golf saw another upgrade in its appearance and adopted a new 6-speed dry dual-clutch transmission. Seventh Generation Golf: 2013 to 2020. The seventh-generation Golf's exterior did not change significantly compared to the sixth generation, except for more angular lines and some innovative details. The wheelbase was increased by 59mm. Eighth Generation Golf: Released in 2020. The eighth-generation Volkswagen Golf features differentiated front bumper designs for different versions. The standard version has a minimalist design with the traditional fog lights removed. The R-Line version adds a new R badge and black trim on the front bumper. The GTE version features a full-width LED light strip and a mesh-style front bumper.

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How often is the inspection for a 7-seater vehicle?

For the first 6 years after purchase, the inspection is required every two years; from 6 to 15 years, it is required annually; after 15 years, it is required every six months. The term 'annual inspection' is more colloquially referred to as 'annual review'. Annual inspection refers to the safety inspection of the vehicle conducted every year or every two years, which includes a comprehensive check of: the horn, brakes, axle weight, chassis, ignition system, lighting system, exhaust system, license plate installation, etc. Trucks, vans, and company-registered vehicles are not covered under the new regulations. Non-commercial small passenger vehicles require inspection every two years for the first 6 years, and annually from the 7th to the 15th year. Non-commercial medium and large passenger vehicles and trucks require annual inspection for the first 10 years, and every six months from the 11th year onwards. To check if your vehicle qualifies for the exemption policy, verify whether your vehicle meets the 6-year exemption criteria. If it is exempt, you will be notified of the time to collect the inspection label; if not, you will be informed of the time to participate in the safety inspection. Exempt vehicle types include sedans and other small and mini passenger vehicles (excluding vans and vehicles with 7 seats or more).

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What is the fuel consumption per 100 kilometers for the Tiggo 8 1.6T?

1.6T Tiggo 8's fuel consumption per 100 kilometers is approximately 8.2 liters. Here are specific methods to reduce fuel consumption: Lightly press the accelerator: When the car starts at low speed, it is the peak area of fuel consumption. Therefore, gently pressing the accelerator during startup and preventing excessively high RPM can effectively reduce fuel consumption. Avoid high RPM: Try to avoid unnecessary high RPM as fluctuating engine speeds can significantly increase fuel consumption. Regular maintenance: Change the engine oil and remove carbon deposits. Anticipating road conditions in advance not only improves driving safety but also saves fuel, such as gradually slowing down before traffic lights and utilizing inertia to glide.

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Why does the steering wheel shake when the car reaches 120 km/h?

When the car reaches a speed of 120 km/h, the most common reason for steering wheel shaking is issues with the car's tires. The causes of the problem and precautions are as follows: Specific reasons: Uneven mass distribution across different parts of the tire can cause dynamic imbalance when the wheel rotates at high speeds, leading to severe steering wheel shaking while driving. There are many reasons for wheel dynamic imbalance, including the detachment of balancing weights, tire repairs, excessive wheel rim repairs, or a large amount of mud on the inner side of the rim. Precautions: Regular dynamic balance checks for the wheels can not only extend tire life but also improve the stability of the car while driving, avoiding traffic accidents caused by tire wobbling, bouncing, and loss of control at high speeds.

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What is the suitable engine oil for Golf 1.4T?

Volkswagen Golf 1.4T generally recommends using original semi-synthetic engine oil with a specification of 5W40, but it is best to use fully synthetic engine oil. The specific reasons and precautions are as follows: Specific reasons: Naturally aspirated engines have lower requirements for engine oil, and mineral oil or semi-synthetic oil can be used. If the owner has a higher budget, fully synthetic engine oil can be used. Compared to naturally aspirated engines, turbocharged engines have a more compact structure and more demanding working conditions, requiring higher-grade lubricants with better fluidity. It is best to use fully synthetic engine oil. Precautions: The quality of engine oil must not only meet the requirements of the engine and exhaust purification system but also match the fuel quality. During engine operation, the engine oil is always in contact with combustion residues and fuel, which accelerates the aging process of the oil.

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What Changes Occur in Nighttime Visibility Distance?

How to Distinguish Between New Tires and Retreaded Tires?

How Many Generations of Golf Are There?

How often is the inspection for a 7-seater vehicle?

What is the fuel consumption per 100 kilometers for the Tiggo 8 1.6T?

Why does the steering wheel shake when the car reaches 120 km/h?

What is the suitable engine oil for Golf 1.4T?

How to Claim New Energy Vehicle Subsidies?

Are Audi Engines Actually Volkswagen Engines?

What does RPM on the car dashboard mean?

What to Do When Your Car Gets Scratched While Parked?