What is the low coolant level warning light icon?

What is the legal load capacity of a front-four-rear-eight truck?

According to traffic regulations, with a maximum overload limit of 30%, the legal load capacity for a front-four-rear-eight truck is 38 tons, and it can carry up to 49.4 tons when overloaded by 30%. Below is relevant information: 1. The vehicle's registration certificate will indicate the standard load tonnage or the legal passenger capacity. When the vehicle is on the road, the legal load must not exceed the percentage specified on the registration certificate. The specified capacity may vary for different types of vehicles. 2. The front-four-rear-eight configuration is a category of commercial vehicles, meaning the front steering wheels consist of two axles with four wheels, and the rear drive wheels consist of two axles (or bridges), with each set having dual wheels, totaling eight wheels. Common front-four-rear-eight vehicles include various dump trucks, heavy-duty trucks, and trailer trucks, which fall under the heavy-duty vehicle category. These vehicles have high load capacities and are often used for construction, transportation, and other purposes. Heavy-duty vehicles refer to M-class and N-class vehicles with a maximum gross weight exceeding 3,500 kg. These vehicles typically use multi-axle tandem hydraulic suspension systems and are generally used to transport large cargo items whose size and weight exceed the limits set by road traffic regulations.

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What are the characteristics of Pirelli tires?

Safety, fuel efficiency, environmental protection, high mileage, and low noise are the characteristics of Pirelli tires. Pirelli is the tire with the strongest grip, and many supercars are originally equipped with Pirelli tires. Pirelli is synonymous with ultra-high performance. Safety: The tire groove pattern adopts IBS (Interlocking Block System) technology, improving the tire's performance on both dry and wet roads, ensuring safety under extreme conditions while also reducing braking distance. Fuel efficiency: Reduces fuel consumption and CO2 emissions with green environmental performance technology, which can reduce the tire's rolling resistance by up to 20%, thus achieving fuel savings of up to 4%. Environmental protection: Uses eco-friendly materials in production, minimizing environmental impact during both the production phase and the tire's lifecycle. High mileage: Tires with a longer lifespan, maintaining high performance and safety. Compared to the previous generation of products, the Cinturato tires have an average lifespan extended by 30%, with safety and performance remaining unchanged. Low noise: Complies with the 2012 EU noise reduction directive standards, providing better driving comfort.

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Can I Wear Shorts for the Driving Test?

Driving schools do not have strict dress code requirements, so you can wear sandals with straps and shorts. According to the following legal provisions, you cannot wear backless sandals or slippers. Wearing sandals with straps but not tying them is also not allowed. When learning to drive at a driving school or operating a motor vehicle in daily life, you should not wear slippers or high heels, as they may hinder vehicle operation and increase the risk of traffic accidents. Relevant information about the driving test is as follows: 1. Introduction: The driver's test is a qualification examination organized by the Vehicle Management Office of the Public Security Bureau. Only by passing the driver's test can you obtain a driver's license and legally operate a motor vehicle. 2. Content: The driver's test consists of three parts: the road traffic safety laws, regulations, and related knowledge test (also known as the 'theory test,' referred to as 'Subject 1'), the field driving skills test (commonly known as the 'parking test,' referred to as 'Subject 2'), and the road driving skills and safe driving knowledge test (commonly known as the 'road test,' referred to as 'Subject 3'). The test content and passing standards are uniform nationwide, with corresponding test items specified for different types of vehicles.

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Is it better to use the internal or external circulation when turning on the air conditioning in a sedan?

When turning on the air conditioning in a car, it is best to alternate between internal and external circulation. Here is some relevant information: 1. Internal circulation means that the air blown by the blower circulates inside the car. Since no external air is involved, it has advantages such as fuel efficiency and faster cooling (or heating), but the disadvantage is that it is not conducive to updating the air inside the car. 2. External circulation means that the blower draws fresh air from outside the car into the interior. The advantage is that it ensures air quality inside the car, but cooling (or heating) is slightly slower and it consumes more fuel. 3. In summer, when turning on the air conditioning, you should first open the windows to ventilate and allow the car to dissipate heat, lowering the interior temperature before turning on the air conditioning. Start with internal circulation, and once the interior temperature drops to a suitable level, switch to external circulation to maintain fresh air inside the car. 4. In winter, it is not advisable to use internal circulation because the outside air is dry and cold, while the interior tends to be more humid, leading to condensation. In this case, external circulation should be used to introduce the dry, cold air from outside into the car.

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How to Check the Battery Level of a Mercedes-Benz?

To check the battery level of a Mercedes-Benz, a battery tester is required for monitoring, as Mercedes-Benz uses maintenance-free batteries without an inspection observation hole. More detailed information is as follows: 1. For the battery, simply checking the voltage is insufficient because the function of the battery is not just to output 12V voltage, but more importantly, to store electricity. Many vehicle batteries show a voltage of 12V but still fail to start the vehicle, which is a phenomenon known as false voltage. Therefore, the battery voltage read from the vehicle's dashboard or measured with a multimeter can only serve as auxiliary references and do not represent the battery's power storage capacity or quantity. 2. By using a battery tester, you can directly see three test results: whether the battery is good, needs charging, or requires replacement. This is the same principle as observing the green, yellow, and black indicators in the inspection hole of batteries that have one. Additionally, the Mercedes-Benz vehicle's onboard computer also monitors the battery level and charging status. When the battery level is low, the dashboard will display a warning about battery discharge or the need for replacement.

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What causes the EPC light to come on in a truck?

The reasons for the EPC light coming on in a truck are as follows: 1. Severe carbon buildup in the throttle body. Severe carbon buildup in the throttle body is the main cause of the EPC light coming on. When the throttle body has severe carbon buildup, the vehicle may also experience issues such as sluggish acceleration, increased fuel consumption, and difficulty starting. 2. Engine overheating. If the truck's engine operates under excessive load for too long, it can trigger multiple warning lights. In this case, the vehicle should be pulled over and turned off to allow it to cool down naturally. If warning lights remain on after the engine cools down, it's necessary to take the vehicle to a repair shop or 4S store for servicing. 3. Fault in the vehicle's intake system. If there's a fault in the truck's intake system, especially if there's a leak in the crankcase ventilation system, it can also cause the EPC light to come on. 4. ECU malfunction. The causes of ECU malfunctions are relatively complex and require professional inspection at a repair shop or 4S store.

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What is the low coolant level warning light icon?

What is the legal load capacity of a front-four-rear-eight truck?

What are the characteristics of Pirelli tires?

Can I Wear Shorts for the Driving Test?

Is it better to use the internal or external circulation when turning on the air conditioning in a sedan?

How to Check the Battery Level of a Mercedes-Benz?

What causes the EPC light to come on in a truck?

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