How to Turn Off BMW Auto Start-Stop Setting?

Does a 2017 car need an annual inspection in 2021?

A new car purchased in 2017 will require an annual inspection in 2021, but it does not need to go through the on-site inspection. Simply visit the vehicle management department to renew the annual inspection label. Below are the specific regulations for vehicle annual inspections: 1. Passenger transport vehicles: Inspect once a year within the first 5 years; after 5 years, inspect once every 6 months. 2. Trucks and large or medium-sized non-passenger transport vehicles: Inspect once a year within the first 10 years; after 10 years, inspect once every 6 months. 3. Small and micro non-passenger transport vehicles: Inspect once every 2 years within the first 6 years; after 6 years, inspect once a year; after 15 years, inspect once every 6 months.

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How many types of gasoline are there and what are their differences?

Gasoline can be classified into several types based on their grades, mainly including 90, 93, 92, 97, and 98. The primary difference lies in their application areas. Regular cars typically use 90 and 93 gasoline, while high-end sports cars and luxury vehicles mostly use 97 and 98. Below are the differences between 92 and 98 gasoline: 1. Applicable compression ratio: Cars with a compression ratio between 8.5 and 9.5 use 92 gasoline; cars with a compression ratio greater than 9.8 use 98 gasoline. 2. Octane rating: 92 gasoline has a lower octane rating than 98 gasoline, meaning 92 gasoline contains 92% isooctane, while 98 gasoline contains 98% isooctane.

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Does defogging agent damage car film?

Defogging agent does not damage car film. The specific functions of defogging agent are as follows: Defogging inside the car: The working mechanism of defogging agent is to utilize the special molecular structure of polyol-type nonionic surfactants. Before water molecules form tiny droplets on the surface of transparent objects, they will wet and spread on the surface, forming an ultra-thin transparent water film. This film no longer scatters incident light and does not interfere with vision, thus achieving an anti-fog effect. Fog-repellent function: The main component of defogging agent is surfactant. Its defogging duration is relatively short with poor adhesion, generally lasting only a few days to ten days. The defogging effect disappears immediately after being wiped or washed with water, so it cannot be used as a long-term defogging preparation.

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What brand is the snowtrac tire?

snowtrac is a CST (Cheng Shin Tire) snow tire, as the tread compound and pattern fineness are distinctly different. Below are the specific functions of snow tires: Braking performance: The tread pattern design of snow tires is more refined. The tread blocks are smaller than those of highway tires, significantly reducing braking distance. Off-road performance: Compared to highway tires and all-terrain (AT) tires, their effectiveness drastically decreases on non-snowy surfaces. Handling performance: They offer better handling performance compared to AT tires and highway tires. Usage performance: The rubber compound remains softer in cold weather, preventing slippage on ice (ice is different from snow), a feature that tire chains do not provide.

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What are the penalties for being caught by traffic police for increasing wheel size by one inch?

Modifying wheel rims is considered illegal vehicle modification and will result in fines, as well as an order to restore the vehicle to its original condition. Below are relevant details regarding wheel rim modifications: 1. Explanation: If the structure, construction, or features of a registered motor vehicle are altered, the vehicle owner must apply for modification registration with the vehicle management office within ten days of the change. Failure to do so will result in legal penalties. 2. Relevant regulations: For changes to the vehicle body color, replacement of the vehicle engine (excluding engine type), or chassis modifications, if the modification procedures are not completed within ten days, a warning or fine will be issued. For altering the engine type, modifying the vehicle exhaust pipe, adding rear spoilers, or adding front searchlights, the vehicle must be restored to its original condition, and a warning or fine will be imposed.

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Can I drive with peeling license plate paint?

If it does not affect recognition, it is acceptable. However, if the peeling severely impacts recognition, you should apply for a replacement license plate at the vehicle management office. A temporary license plate will be issued before the new one arrives. Below are precautions regarding license plate installation: 1. Special fasteners: According to national regulations, the mounting holes for vehicle license plates must use special fasteners bearing the local abbreviation mark. Installing only two fasteners does not comply with national regulations. The correct method is to install fasteners in all four mounting holes for both front and rear license plates. 2. Accessories: If owners wish to decorate their vehicles with attractive accessories, note that under new regulations, license plate frames featuring cartoon images are illegal. 3. No advertisements: License plates with sales advertisements are prohibited under new regulations. Driving with such plates may result in penalty points from traffic police.

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How to Turn Off BMW Auto Start-Stop Setting?

Does a 2017 car need an annual inspection in 2021?

How many types of gasoline are there and what are their differences?

Does defogging agent damage car film?

What brand is the snowtrac tire?

What are the penalties for being caught by traffic police for increasing wheel size by one inch?

Can I drive with peeling license plate paint?

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