What are the causes of low engine oil pressure?

What maintenance is required at 60,000 kilometers?

At 60,000 kilometers, maintenance is required for the engine, transmission, air conditioning system, steering system, braking system, suspension, body, tires, etc. Car maintenance, also known as vehicle servicing, refers to the preventive work of regularly inspecting, cleaning, supplying, lubricating, adjusting, or replacing certain parts of the car. Minor car maintenance generally refers to the routine maintenance items performed at the manufacturer's specified time or mileage to ensure vehicle performance, mainly including oil and oil filter replacement. Major car maintenance is based on minor maintenance, and these two types of maintenance are usually performed alternately.

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What Causes Obvious Steering Wheel Vibration When the Air Conditioning Is On?

Opening the air conditioning causes obvious steering wheel vibration due to a dirty throttle valve, which affects the engine. Car air conditioning refers to the air conditioning device installed in a vehicle, capable of cooling, heating, ventilating, and purifying the air inside the cabin. It provides a comfortable riding environment for passengers, reduces driver fatigue, and enhances driving safety. The throttle valve is a controllable valve that regulates air intake into the engine, available in traditional cable-operated and electronic types. After entering the intake pipe, the air mixes with gasoline to form a combustible mixture, which then burns to perform work. It connects to the air cleaner at the top and the engine block at the bottom.

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When to Use the Car ECO Mode?

The car ECO mode is best used in congested urban traffic conditions, where it effectively improves fuel economy. Under ECO mode, the carbon deposits in the engine are roughly similar to those produced under normal driving conditions. The main principle of the ECO mode is not complicated. It involves a comprehensive analysis of factors affecting fuel consumption during vehicle movement, such as automatic transmission gear position, engine speed, vehicle speed, braking, and transmission oil temperature. The ECU control unit calculates the optimal fuel quantity to supply the engine, effectively reducing fuel consumption compared to normal driving modes. Simply put, it controls the engine speed with appropriate gear selection to minimize unnecessary fuel consumption. ECO is an abbreviation, with its Chinese translation representing Ecology (environmental protection), Conservation (energy saving), and Optimization (power). The ECO mode is further divided into active and non-active ECO driving modes. When the ECO indicator on the dashboard lights up, it signifies that the vehicle's economy mode has been activated. The ECO mode is categorized into active and non-active types. The difference lies in the fact that the active type has a dedicated button, allowing the driver to choose whether to enable it. When the driver presses the ECO mode switch, the dashboard indicator lights up, and the vehicle automatically adjusts settings such as throttle opening, transmission shift logic, and air conditioning output power. The non-active ECO mode does not have a dedicated button. When the ECO indicator on the dashboard lights up, it serves merely as a reminder. The ECO system automatically evaluates your driving behavior. If your current driving operation achieves the optimal fuel supply, the dashboard will simultaneously display the ECO indicator. Most vehicles employ the active ECO driving mode, which features a dedicated switch button. Therefore, during daily driving, we can enable the ECO mode. However, it is unnecessary to activate the ECO mode when driving at speeds exceeding 120 km/h, during idle parking, in N/P gear, or in manual mode, especially when climbing hills, as this would not demonstrate the fuel-saving characteristics of the ECO mode. Additionally, the ECO mode typically becomes ineffective under the following circumstances: When the vehicle speed exceeds 120 kilometers per hour, the system prioritizes speed, causing the ECO mode to deactivate automatically. During idle parking or when in N/P gear or manual mode, the ECO mode may also become ineffective. When high torque output is required, such as during hill climbing, the engine control unit prioritizes delivering sufficient power to drive the vehicle, and the ECO mode will not operate.

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How many cylinders does the VV7 engine have?

VV7 engine is a 4-cylinder engine. The manufacturer of VV7 is Great Wall Motors, classified as a mid-size SUV. The engine is a 2.0T L4 with turbocharged intake, delivering a maximum horsepower of 227 PS and a maximum torque of 387 Nm. The dimensions of this car are 4760mm in length, 1931mm in width, and 1655mm in height, with a wheelbase of 2950mm. It is a 5-door, 5-seat SUV with a 7-speed dual-clutch transmission. An engine can refer to both a power generation device and the entire machine including the power unit (such as gasoline engines, aircraft engines). Its types include internal combustion engines (e.g., gasoline engines), external combustion engines (e.g., Stirling engines, steam engines), gas turbines (used in racing cars), electric motors, etc.

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What is the ground clearance of the Volkswagen Touran L?

The ground clearance of the Volkswagen Touran L is 120mm. The dimensions of this car are 4527mm in length, 1829mm in width, and 1659mm in height, with a wheelbase of 2791mm. It features a 7-speed dual-clutch transmission and is a 5-door, 7-seater MPV. The car is equipped with a 1.4T L4 engine, turbocharged intake, delivering a maximum horsepower of 150ps and a maximum torque of 250nm. The front suspension is a MacPherson independent suspension, and the rear suspension is a multi-link independent suspension. It has electric power steering, a monocoque body structure, and an electronic parking brake.

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Is the Fit equipped with the Earth Dreams engine?

The Fit 1.5L is equipped with the Earth Dreams engine, which has a maximum power of 96.0 kW and a maximum torque of 155.0 Nm. This engine is based on DOHC and VTEC technologies, incorporating VTC (Variable Timing Control, the intelligent ignition timing control mechanism in the intelligent variable valve timing and lift control system), and utilizes the Atkinson cycle and direct fuel injection technology. The dimensions of the Fit 1.5L are 4109 mm in length, 1694 mm in width, and 1537 mm in height, with a wheelbase of 2530 mm. It is a 5-door, 5-seat hatchback with a CVT (Continuously Variable Transmission), a top speed of 190 km/h, electric power steering, and a unibody structure.

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What are the causes of low engine oil pressure?

What maintenance is required at 60,000 kilometers?

What Causes Obvious Steering Wheel Vibration When the Air Conditioning Is On?

When to Use the Car ECO Mode?

How many cylinders does the VV7 engine have?

What is the ground clearance of the Volkswagen Touran L?

Is the Fit equipped with the Earth Dreams engine?

What is the relationship between Venucia and Dongfeng Nissan?

What is Indirect Tire Pressure Monitoring?

What is the speed range for each gear in a manual transmission?

What are the differences between the new Civic and the old Civic?