What does the yellow triangle exclamation mark in a car mean?

How many kilometers can 20 liters of fuel drive?

In urban areas, a typical small car can generally travel about 10 to 15 kilometers per liter of fuel. Below is relevant information about automotive gasoline: 1. Overview: Automotive gasoline is a liquid fuel refined from petroleum, primarily used for cars and motorcycles. 2. Classification: In China, automotive gasoline is divided into unleaded and leaded types. Unleaded gasoline has three octane ratings: 90, 93, and 95 RON (Research Octane Number). Leaded gasoline has three octane ratings: 90, 93, and 97 RON. Among them, the lead content in 90-grade gasoline does not exceed 0.35g/L, while the lead content in 93-grade and 97-grade gasoline does not exceed 0.45g/L.

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What Causes Abnormal Noises in the Suspension?

Abnormal noises in the suspension are caused by damaged shock absorbers. Here are specific details about the symptoms of shock absorber failure: 1. Abnormal Noises: If the shock absorber makes abnormal noises when the vehicle is driving on bumpy roads, it is highly likely that the shock absorber is damaged. 2. Oil Leakage: Use a flashlight to inspect the shock absorber through the wheel arch. If oil leakage is found on the exterior of the shock absorber, it indicates that the shock absorber is already damaged. 3. Loose Chassis: When the vehicle is driven on bumpy roads, if the body posture becomes excessively bumpy or unstable, it generally indicates a problem with the shock absorbers.

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Are the Safe and Civilized Driving Knowledge Test Questions Part of Subject One?

Safe and civilized driving knowledge test questions are part of Subject One. Subject One Exam Content: Basic knowledge of motor vehicles; laws, regulations, and road traffic signals; fundamentals of safe driving and civilized driving; basic knowledge related to motor vehicle driving operations. Subject One Exam Process: Follow the instructions of the staff and collect your driving training file in order at the waiting area; Carry and present your ID card for verification by the supervising officer; Mobile phones must be turned off upon entering the exam area; No loud noises are allowed in the exam area; Regulation textbooks are not permitted in the exam area (or must be placed in a bag); After the exam, keep your ID card safe and submit the file to the "Document Submission Window" at the front of the exam room; Candidates who pass the exam must sign under the guidance of the staff at the exit before leaving the exam room; Candidates who fail the exam may leave the exam room and await notification from their driving school regarding the retake schedule.

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What does 23565r17 tire mean?

235/65-R17 tire indicates: a radial structure tire with 235mm section width, 65% aspect ratio, and 17-inch rim diameter. Below is relevant information about tires: 1. Tire Introduction: Tires are the only components of a car that come into contact with the ground. Some car owners only replace the tires on the drive wheels when changing tires. For example, some front-wheel-drive car owners only replace the two front tires, while some rear-wheel-drive car owners only replace the two rear tires. In fact, this practice is acceptable. 2. Tire Aging: Tires are rubber products and will age over time. It is recommended that car owners replace their tires every four years, even if the mileage is low within those four years. Because tires can also age when left unused for long periods, it is important to check the production date when purchasing tires.

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Does Not Changing Engine Oil Increase Fuel Consumption?

Not changing engine oil can increase fuel consumption. Below are the specific functions of engine oil: 1. Shock absorption and cushioning: When the pressure at the engine cylinder port rises sharply, it suddenly increases the load on the piston, piston chips, connecting rod, and crankshaft bearings. This load is transmitted and lubricated through the bearings, providing a cushioning effect against the impact load. 2. Rust and corrosion prevention: The lubricating oil adheres to the surface of parts, preventing contact with water, air, acidic substances, and harmful gases. 3. Lubrication and wear reduction: There is rapid relative sliding between the piston and cylinder, as well as between the main shaft and bearing shells. To prevent excessive wear, an oil film of sufficient thickness must be established between the two sliding surfaces, separating the relatively sliding parts to reduce wear. 4. Cooling: Engine oil carries heat back to the oil tank and dissipates it into the air, helping the radiator cool the engine.

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Which department does the white license plate HD belong to?

White license plate HD belongs to military vehicles. The following are specific explanations of car license plate colors: 1. Blue background with white characters: Generally exclusive to small vehicles, but not limited to cars. Passenger vehicles with fewer than 9 seats and commercial trucks with a load capacity of less than 1.5 tons can also use blue license plates. 2. Yellow background with black characters: Vehicles with yellow license plates mainly include: large trucks, ordinary M2 class light buses, medium and large buses, agricultural vehicles, trailers, minivans with 10 or more seats, trucks with a load capacity of more than 1.0 tons, etc. 3. White background with black characters: White license plates are commonly seen in public security departments, judicial departments, procuratorates, armed police forces, PLA troops, and other national power institutions. 4. Black background with white characters: The first type of black license plate is the Yue Z license plate issued by the Guangdong Provincial Public Security Department, mainly for facilitating travel between Guangdong, Hong Kong, and Macau. Another type is black license plates for foreign institutions in China, such as consulates, representing embassy vehicles, which may also display the national flag. 5. Green background with black characters: This is the license plate promoted in recent years for new energy vehicles, but not all new energy vehicles can use green plates. Pure electric vehicles (PEV), plug-in hybrid electric vehicles (PHEV), and fuel cell electric vehicles (FCEV) can use green license plates, while hybrid electric vehicles (HEV) cannot.

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What does the yellow triangle exclamation mark in a car mean?

How many kilometers can 20 liters of fuel drive?

What Causes Abnormal Noises in the Suspension?

Are the Safe and Civilized Driving Knowledge Test Questions Part of Subject One?

What does 23565r17 tire mean?

Does Not Changing Engine Oil Increase Fuel Consumption?

Which department does the white license plate HD belong to?

What is the actual fuel consumption of the 1.8 Civic?

What is the actual fuel consumption of the 1.5T Envision?

How Many Kilograms is 2 Liters of Gasoline?

What is the model number of the improved exhaust gas valve for the second-generation EA888?