What are the three gears referred to in 'one slope, three gears'?

How Many Months Does a Car Need to Sit Before It's Considered a Stock Vehicle?

There is no clear definition for a stock vehicle, nor are there any national regulations specifying what constitutes one. However, within the automotive sales industry, the term "stock vehicle" is commonly used to refer to cars that have been in inventory for over three months to half a year or more. For imported vehicles, due to factors like transportation cycles, those manufactured six months to a year or more ago are also considered stock vehicles. Stock vehicles can be categorized into two scenarios, as follows: 1. Vehicles left idle for extended periods may experience aging of tires, rubber seals, etc. Tires, in particular, can become out-of-round due to prolonged contact with the ground in a fixed position. The battery may also discharge over time without being started, leading to power loss. Various oils and lubricants can settle at the bottom due to gravity, preventing effective protection of engine components. 2. Dealers who store vehicles indoors, periodically start the engine to circulate fluids, charge the battery, and move the car to prevent tire aging. In this case, the vehicle's condition remains relatively good without significant aging.

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Does idling a diesel car with the AC on damage the vehicle?

Idling a diesel car with the air conditioning on can cause damage to the vehicle. It can lead to excessive pressure in the cooling system, resulting in elevated engine temperature and excessive carbon buildup. Additionally, it can cause poor air circulation inside the car, which over time may lead to carbon monoxide poisoning. When a diesel car idles with the AC on, it first places significant stress on the cooling system. Since the air conditioning compressor has a high power demand, it substantially increases the load on the vehicle. A higher engine load requires a richer air-fuel mixture to generate more power, which in turn produces more heat. Since the car remains stationary, the heat can only be dissipated by the cooling fan blowing air through the radiator, forcing the cooling system to operate continuously under heavy load. If the cooling system has even minor issues, it can lead to higher engine temperatures, adversely affecting the engine. Moreover, a richer air-fuel mixture results in incomplete combustion of fuel, leading to increased carbon deposits over time. Even without the AC on, prolonged idling can cause carbon buildup, and turning on the AC further increases engine load, exacerbating incomplete combustion and accelerating carbon deposit formation and retention. Extended idling with the AC on can also make the air inside the car stale. If the vehicle is parked in a poorly ventilated area, the risk of carbon monoxide poisoning increases. Car exhaust contains carbon monoxide, and if the vehicle remains stationary, the concentration of carbon monoxide in the surrounding air rises. When the AC is turned on, outside air enters the cabin, increasing the carbon monoxide levels inside the car.

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Can a C1 driver's license be renewed 100 days in advance?

c1 driver's license cannot be renewed 100 days in advance. Here are the specific details about driver's license annual review: Annual Review Time: Drivers holding A, B, N, or P class licenses, C class license holders engaged in commercial transportation, and drivers over 60 years old must undergo annual review once a year. Drivers holding other license classes must undergo review every two years. The review period is based on the annual review expiration date marked on the supplementary certificate of the driver's license. Drivers who fail to review on time will be fined 100 yuan. Required Materials: Submit the original and photocopies of the driver's license and ID card. A medical certificate from a county-level or military regiment-level medical institution regarding the driver's physical condition. The driver needs to submit three one-inch photos. Fill out the "Motor Vehicle Driver's License Application Form" at the vehicle management office. Consequences of Overdue Vehicle Annual Review: Vehicles that do not undergo annual inspection on time not only lack safety assurance but also, according to the "Road Traffic Safety Law," the driver will be fined 200 yuan and receive 3 penalty points for overdue inspection. For any traffic accidents caused by vehicles that did not undergo timely annual review, the involved party will bear full or primary responsibility, and the insurance company will not be liable. This is because the insurance policy specifies that vehicles with expired annual inspections are excluded from coverage. It is particularly important to note that, according to the "Mandatory Scrapping Standards for Motor Vehicles," if a vehicle fails to obtain an inspection qualification mark within three consecutive inspection cycles after the expiration of the inspection period, it will be forcibly scrapped.

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Can car halogen bulbs be replaced with LED bulbs?

Car halogen bulbs cannot be replaced with LED bulbs, as this is illegal. Unauthorized modification of car lights will affect the vehicle's annual inspection, and it also compromises the safety of the car. Halogen bulbs contain gases such as iodine or bromine, which belong to the halogen group. The sublimated tungsten filament reacts with the halogen gas at high temperatures, and the sublimated tungsten solidifies back onto the filament upon cooling, thereby extending the lifespan of the tungsten filament. LEDs emit light through the recombination of electrons and holes, efficiently converting electrical energy into light energy. LEDs generate less heat and are more energy-efficient.

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What tire model does the Focus use?

The tire specifications for the Focus are as follows: 1.6L: 205/60R16, 2.0L: 215/50R17. The computer-designed irregularly arranged nail holes can reduce noise, with advanced tread rubber material formulation design, superior snow traction, excellent grip, and rapid braking performance, along with good drainage and snow removal capabilities. The Focus has body dimensions of 4647mm in length, 1810mm in width, and 1468mm in height, with a wheelbase of 2705mm. The 2020 Focus is equipped with two engines: the 1.5L EcoBoost and the 1.5L TiVCT.

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What is the relationship between Brilliance and BMW?

Brilliance and BMW have a joint venture called BMW Brilliance Automotive, which produces BMW models such as the BMW X1, BMW X2, BMW X3, BMW X4, and BMW X6. Taking the 2021 BMW X1 as an example, it is a compact SUV with dimensions of 4565mm in length, 1821mm in width, and 1620mm in height, with a wheelbase of 2780mm. The 2021 BMW X1 is equipped with a 1.5T turbocharged engine, delivering a maximum horsepower of 140PS, a maximum torque of 220Nm, and a maximum power of 103kW, paired with a 7-speed dual-clutch transmission.

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What are the three gears referred to in 'one slope, three gears'?

How Many Months Does a Car Need to Sit Before It's Considered a Stock Vehicle?

Does idling a diesel car with the AC on damage the vehicle?

Can a C1 driver's license be renewed 100 days in advance?

Can car halogen bulbs be replaced with LED bulbs?

What tire model does the Focus use?

What is the relationship between Brilliance and BMW?

What is the difference between H and V on tires?

How long should the three-way catalytic converter be soaked in oxalic acid?

What are the differences between the XC40 and XC60?

What Causes Spark Plug Failure?