Are the engines and transmissions of the Mercedes-Benz Vito and V260 the same?

What are the differences between imported and domestically produced Audi A6?

Audi A6 imported and domestically produced differences are: 1. Different engines used: The imported Audi A6 is equipped with 1.8T engine, 2.0T engine, and 3.0L supercharged engine; The domestically produced Audi A6 is equipped with low-power version 2.0T engine, high-power version 2.0T engine, and 3.0L turbocharged engine. 2. Different models: The imported Audi A6 is a station wagon; The domestically produced Audi A6 is an extended sedan. The domestically produced Audi A6's low-power 2.0T engine has a maximum power of 140kW and a maximum torque of 320Nm; The high-power version 2.0T engine has a maximum power of 165kW and a maximum torque of 350Nm; The 3.0L turbocharged engine has a maximum power of 250kW and a maximum torque of 500Nm.

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What type of rear axle oil should be used for the BMW X6?

BMW X6 rear axle oil requires synthetic gear oil that meets API certification standards GL4 and GL5, with a viscosity of 75w90. Fuel must be clean: High impurity content in fuel can accelerate the wear of the electric fuel pump, reducing its service life. If the fuel is not clean, it can also lead to clogging of the fuel filter and fuel injectors, affecting fuel supply pressure and normal injection volume, thereby reducing the engine's performance. Correct fuel selection: The engine has high requirements for fuel quality and grade, with even higher demands for fuel-injected engines. For cars equipped with catalytic converters and oxygen sensors, only unleaded high-octane gasoline should be used. If leaded gasoline is used, the exhaust catalytic converter will fail after driving more than 400 kilometers, and the oxygen sensor will also malfunction, affecting the normal operation of the engine.

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What are the functions of the automotive electronically controlled automatic transmission system ECT?

There are many functions of the automotive electronically controlled automatic transmission system ECT. Here is a detailed introduction to ECT: 1. Specific functions of ECT: The main functions of the automatic transmission ECT are to automatically transmit and cut off the vehicle's power, automatically change the speed and wheelbase, automatically change the vehicle's driving direction, automatically engage and disengage the torque of each drive axle, and automatically drive various devices. Through the electronic control device, it automatically controls each hydraulic or pneumatic valve, thereby changing the working state of the planetary gear system and the torque converter ratio of the hydraulic torque converter. 2. Advantages of ECT: It has a higher power load capacity than CVT and has been more fully verified in the market. Therefore, its reliability is relatively the highest among automatic transmissions. It features mature technology and relatively lower R&D costs.

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Why does the oil light come on when parked but not when driving?

When idling while parked, the oil pressure may be low. During driving, the engine speed is higher. It is recommended to check as soon as possible whether the low oil pressure is caused by an issue with the oil pump or excessive bearing clearance. The reasons for the car oil light coming on are as follows: 1. Excessive oil viscosity: The viscosity of the oil is closely related to its quality. The higher the viscosity, the better the oil's resistance to high temperatures, and vice versa. However, higher viscosity is not always better; the oil grade should match the engine specifications. 2. Pressure relief valve clogged or improperly adjusted: To prevent excessive oil pressure in the lubrication system, which increases engine power consumption and causes leaks at sealed connections in the oil circuit, a pressure relief valve is installed in the main oil passage or oil pump. Its function is to limit the oil pressure in the lubrication system to within the specified value. A faulty pressure relief valve can lead to abnormal oil pressure, causing the oil light to illuminate.

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Will Tire Pressure Decrease on Rainy Days?

Rainy days can cause tire pressure to decrease. Here are the relevant details: 1. Precautions: Some drivers, based on experience, intentionally release some air from their car tires during the rainy season to make the tires flatter and increase the contact area. However, a larger tire contact area reduces the pressure per unit area, weakening braking power and making it harder to quickly expel rainwater between the tire and the road, thereby increasing the braking distance. When driving on highways in the rain, please do not release air to reduce pressure. 2. Optimal Tire Pressure: On rainy days or when starting a cold car, low tire temperature can cause a decrease in pressure. After driving for a while, as the tire temperature rises, the pressure may increase by about 0.1-0.2. Therefore, maintaining a tire pressure between 2.3 and 2.5 is considered optimal.

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What are the reasons for a scooter frequently stalling when decelerating?

The reasons for stalling are as follows: 1. Fuel system: Generally, it's the fuel system, which may be clogged or have deposits, and cleaning is sufficient. 2. Short circuit: A certain point in the ignition circuit, possibly the kill switch or the ignition coil, may be damaged or burned out by current, leading to overheating after working for a while, causing a short circuit and resulting in poor spark plug ignition. 3. Lean air-fuel mixture: The carburetor's air-fuel mixture is too lean. Adjust the mixture slightly richer, noting that turning the adjustment screw outward enriches the mixture, while turning it inward leans it out—don't adjust in the wrong direction. Typically, screw it all the way in and then back out one and a half to two and a half turns. Do not adjust too much at once; a half to a quarter turn is advisable.

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Are the engines and transmissions of the Mercedes-Benz Vito and V260 the same?

What are the differences between imported and domestically produced Audi A6?

What type of rear axle oil should be used for the BMW X6?

What are the functions of the automotive electronically controlled automatic transmission system ECT?

Why does the oil light come on when parked but not when driving?

Will Tire Pressure Decrease on Rainy Days?

What are the reasons for a scooter frequently stalling when decelerating?

What to do if there is a rotten smell in the car?

Where is the auto hold function located in the Mercedes-Benz GLC260?

Is the New Santana Equipped with Independent Suspension?

How to turn on the air conditioning in a Citroën?