How to Identify Spark Plug Materials?

How many meters should the warning triangle be placed on the highway?

The warning triangle should be set up 50-100 meters behind the vehicle, and the clearance lights and rear position lights should also be turned on at night. Below is relevant information about highway warning triangles: 1. Legal basis: According to Article 60 of the "Regulations for the Implementation of the Road Traffic Safety Law of the People's Republic of China," if a motor vehicle breaks down or is involved in a traffic accident on the road, obstructing traffic and making it difficult to move, the hazard warning lights should be activated as required, and a warning sign should be placed 50 to 100 meters behind the vehicle. At night, the clearance lights and rear position lights should also be turned on simultaneously. 2. Function: When a driver notices a warning triangle ahead, they need to go through a process of detection, clearly seeing the warning signal ahead, taking measures to brake, slow down, and yield. Taking a car traveling at 100 km/h as an example, it usually requires at least 10.8 seconds of reaction time or at least 350 meters of distance. This requires the warning triangle to have strong reflectivity so that the driver can see it immediately.

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What is the standard width dimension for cars?

Width ranges between 1600mm and 1800mm. Below are relevant introductions to car dimensions: 1. Vehicle height: The distance between the highest point of the vehicle and the vehicle support plane. 2. Vehicle width: The distance between two planes parallel to the vehicle's longitudinal symmetry plane and respectively touching the outermost rigid fixed protruding parts on both sides of the vehicle (excluding rearview mirrors, side marker lights, position lights, turn signals, etc.). 3. Vehicle length: The distance between two vertical lines perpendicular to the vehicle's longitudinal symmetry plane and respectively touching the outermost protruding parts at the front and rear of the vehicle. 4. Wheelbase: When the vehicle is in a straight driving position, the distance between two vertical lines of the vehicle's longitudinal symmetry plane from the ground contact center points of the wheels on two adjacent axles on the same side.

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What is the fault when the EPC light is on in the Magotan?

The EPC light being on in the Magotan indicates a fault in the vehicle's mechanical and electronic systems. Below is an introduction to the EPC: Reasons for the EPC light being on: Poor fuel quality; If the engine stalls due to improper operation, this indicator light will also come on; Faults in the intake system, such as leaks or blockages; Abnormal cylinder pressure, poor operating conditions; Fault in the driving computer; Sporadic faults, false alarms; Dirty throttle. When the EPC indicator light is on, in 95% of cases, it is due to a dirty electronic throttle. Symptoms of the EPC light being on: If the light stays on or flashes after ignition or during driving, it means the management system has detected a fault in the engine or electronic system. Please contact a service station immediately. The engine must be checked immediately. In addition to the above situations, a dirty throttle body, vacuum leaks in the intake system, a faulty brake switch, or an engine that has not been upgraded in time may also cause EPC faults.

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How much fuel does a car consume when idling for one hour?

Based on the current average vehicle displacement of 1.5-1.8 liters, the fuel consumption during idling is approximately 1-2 liters per hour. Here are the relevant details: 1. Idle speed is related to displacement: Generally, gasoline vehicles idle at around 800 RPM, while diesel vehicles idle at around 500 RPM. The higher the vehicle's displacement, the more fuel it consumes per hour during idling. Therefore, when waiting for someone for a long time, it's better to turn off the engine rather than let it idle for extended periods. 2. Hazards of idling: Prolonged idling not only increases fuel consumption but also leads to incomplete fuel combustion, resulting in carbon deposits. 3. Auto start-stop feature: For owners who are particularly concerned about fuel consumption, choosing a vehicle equipped with an auto start-stop function is advisable. Many modern vehicles now come with this feature. 4. Function of auto start-stop: At traffic lights, the vehicle can automatically shut off the engine to save fuel. However, during engine shutdown, the air conditioning system's cooling function stops and switches to fan mode. To restart the engine, simply press the accelerator lightly, and the engine will automatically ignite. In stop-and-go city driving, the auto start-stop feature can save a significant amount of fuel.

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What to Do If 98 Octane Gasoline Is Not Available on the Highway?

If 98 octane gasoline is not available on the highway, try to add as little gasoline as possible, which will not affect driving. Once the gas station has 98 octane gasoline, fill up the tank to dilute the lower-octane gasoline. Below is relevant information about 98 octane gasoline: 1. 98 Octane Gasoline: 98 octane gasoline refers to gasoline whose octane rating is equivalent to a mixture of 98% isooctane and 2% n-heptane. Engines with high compression ratios should use high-octane gasoline. Using low-octane gasoline in high-compression engines may cause abnormal combustion, leading to knocking, increased fuel consumption, and reduced driving power. Compared to other gasoline grades, 98 octane gasoline has stronger anti-knock properties and higher combustion value, providing more powerful performance. 2. Advantages of 98 Octane Gasoline: Compared to other gasoline grades, the advantages of 98 octane gasoline are mainly reflected in 'two highs and two lows': higher anti-knock properties and power performance, and lower harmful substances in gasoline and tailpipe pollution. Using higher-grade gasoline allows for greater engine power and smaller displacement, improving both performance and fuel economy.

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What is the tire model and size of the Vios?

The tire model of the Vios is 185/60R15. The first number 185 indicates that the tire width is 185MM, 60 represents the aspect ratio of the tire section is 60%, meaning the section height is 60% of the width. The letter R stands for radial tire, and 15 denotes the rim diameter is 15 inches. The Vios has a top speed of 180km/h and a fuel consumption of 4.9L per 100km. In addition to the model, the tire also carries the following common data: Tire cord material: Indicated by Chinese Pinyin, such as M-cotton cord, R-rayon cord, N-nylon cord, G-steel cord, ZG-steel radial cord tire. Speed rating: Indicates the maximum speed at which the tire can carry a specified load under specified conditions. Letters A to Z represent the certified speed ratings of tires from 4.8km/h to 300km/h. Commonly used speed ratings include: Q: 160km/h; H: 210km/h; V: 240km/h; W: 270km/h; Y: 300km/h; Rim specification: Indicates the rim specification compatible with the tire for practical use, such as standard rim 5.00F.

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How to Identify Spark Plug Materials?

How many meters should the warning triangle be placed on the highway?

What is the standard width dimension for cars?

What is the fault when the EPC light is on in the Magotan?

How much fuel does a car consume when idling for one hour?

What to Do If 98 Octane Gasoline Is Not Available on the Highway?

What is the tire model and size of the Vios?

Where is the car air intake located?

What is the length of the Volvo S90?

Where is the cigarette lighter socket in the Hongqi H5?

Why is the 12th-generation Crown called 184?