What is the size of the tire bolts?

Why Does the Steering Wheel Shake When Driving Fast?

The reason for the steering wheel shaking when driving fast is related to the tires. The tires must be balanced when rolling, which requires detection with a specialized dynamic balance machine. Then, counterweights are attached to the unbalanced tires to improve balance. Once the wheel dynamic balance is off, the car will experience radial wheel vibrations when driving. These vibrations are transmitted to the steering wheel through the steering mechanism, causing the steering wheel to shake. The four wheels of the car should be perpendicular to the ground. If they tilt inward or outward, the car will shake when driving. If the condition is severe, not only high-speed driving but even normal road conditions will feel unbalanced. The more precise the four-wheel alignment, the more stable the car will run.

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What is the tire load index?

Tire load index, also known as tire load rating, refers to the numerical code indicating the maximum load a tire can bear when driving at the speed specified by the speed symbol under standard usage conditions. This code divides loads from 45kgf to 136CH30 into 280 grades (U279), with each grade having a load difference of 3%. This code is listed in international standards and is required to be marked on the tire. Tires are circular elastic rubber products assembled on various vehicles or machinery for ground rolling, usually mounted on metal rims. They support the vehicle body, cushion external impacts, maintain contact with the road surface, and ensure the vehicle's driving performance.

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What is the difference between 2.0t and 3.0t?

The differences between 2.0t and 3.0t are: 1. Different displacement: The 2.0T engine has a displacement of 2.0 liters; the 3.0T engine has a displacement of 3.0 liters. 2. Different road adaptability: The 2.0T engine performs better in daily urban driving; the 3.0T engine performs better in high-speed driving. 3. Different fuel consumption: The 2.0T car consumes about 10 to 11 liters per 100 kilometers; the 3.0T car consumes about 11 to 13 liters per 100 kilometers. The 't' in 2.0t and 3.0t stands for turbocharging, which consists of a turbocharger and an intercooler. The turbocharger compresses the air, and the intercooler cools the compressed air.

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What are the reasons for the engine fault light in the Chevrolet Cavalier?

The reasons for the engine fault light in the Chevrolet Cavalier are: poor combustion of the air-fuel mixture, sensor issues, carbon buildup in the engine, maintenance problems, and fuel quality issues. It is recommended to check whether the engine throttle and fuel injectors are working properly, and to inspect the water temperature gauge and oil pressure warning light. If there are no abnormalities, the car can still be driven, but it is important to control the speed and promptly visit a repair station for inspection. The Chevrolet Cavalier is a compact car introduced by SAIC-GM Chevrolet, with dimensions of 4474mm in length, 1730mm in width, and 1471mm in height, and a wheelbase of 2600mm. It is equipped with a 1.0T turbocharged engine or a 1.3L naturally aspirated engine, paired with a 6-speed automatic or 5-speed manual transmission.

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Can You Add Engine Oil to a Hot Car?

You can add engine oil to a hot car. When changing the engine oil, if the vehicle has been parked for a while, it is common practice to warm up the car before replacing the oil, typically when the oil has reached a certain temperature. Changing the oil while the car is warm helps to drain the old oil more thoroughly. When the oil is at a certain temperature, it softens some of the sludge inside the engine, allowing this softened sludge to flow out along with the old oil through the drain plug. Engine oil is the lubricant used in engines, composed of base oil and additives, and is often referred to as the 'blood' of a car. It mainly contains anti-wear additives, detergents, dispersants, and multi-grade oil viscosity index improvers.

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How often should the engine oil be changed for a new Toyota Corolla?

Toyota Corolla new car should have its engine oil changed every 5,000 kilometers or 3 months, whichever comes first. It is recommended to use specialized engine oil. Engine oil, also known as motor lubricant, serves five main functions: lubrication, cleaning, cooling, rust prevention, and oxidation resistance. Additionally, it provides buffering and sealing effects. The Toyota Corolla is a compact car introduced by FAW Toyota, with dimensions of 4635mm in length, 1780mm in width, and 1455mm in height, and a wheelbase of 2700mm. It is equipped with a 1.2T turbocharged engine, delivering a maximum power of 85kw and a maximum torque of 185nm, paired with a CVT continuously variable transmission (simulating 10 gears).

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What is the size of the tire bolts?

Why Does the Steering Wheel Shake When Driving Fast?

What is the tire load index?

What is the difference between 2.0t and 3.0t?

What are the reasons for the engine fault light in the Chevrolet Cavalier?

Can You Add Engine Oil to a Hot Car?

How often should the engine oil be changed for a new Toyota Corolla?

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