What Causes Intermittent Car Air Conditioning?

Is reverse parking penalized with demerit points?

Reverse parking is penalized with demerit points. If a vehicle parks in reverse, it must change lanes or make a U-turn to drive in the opposite direction before parking. Therefore, the penalty for reverse parking is based on driving in the opposite direction, which results in a 3-point deduction and a fine. Here are the specific details regarding reverse parking: Regulations: Article 63, Item 5 of the "Road Traffic Safety Law Implementation Regulations" states: "Parking on the roadside should be close to the right side of the road." Article 62 of the "Road Traffic Management Regulations" states: "When temporarily parking in locations other than parking lots, vehicles must stop on the right side of the road in the direction of travel." Articles 22 and 70 stipulate: "When temporarily parking on roads outside of parking lots, vehicles should park in the direction of travel, with the outer edge of the right-side wheels no more than 0.3 meters from the road edge."

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Can a Car Still Be Driven After Being Submerged in Water?

After being submerged in water, the car cannot be used immediately and requires a full inspection of all circuits. Below is relevant information about starting a car after water ingress: 1. Water level height: If the water level does not exceed the engine, because the engine's cylinders from the oil pan and the cylinder block have tight sealing performance, water damaging the engine by entering its interior can only occur if the water level remains above the engine for a prolonged period. 2. Hazards of water ingress in cars: The air resonator box is located between the air intake and the intake hose. Its function is to reduce intake noise, stabilize and smooth airflow, and prevent a small amount of rainwater from entering the combustion chamber. Its position is generally between the front wheel and the front bumper, where water can easily reach. Once the resonator contains water, a large amount of water will be sucked into the combustion chamber when the engine is started, and the incompressibility of water can cause devastating damage to the engine's connecting rods.

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What is the button under the Mercedes-Benz seat for?

The button under the Mercedes-Benz seat is for adjusting the lumbar support. Function of lumbar support: The car lumbar support provides sufficient and close-fitting support to the driver and passengers, preventing fatigue caused by insufficient lumbar support. For people with poor lumbar conditions or those experiencing lumbar fatigue due to long-distance driving, choosing a comfortable lumbar support height can alleviate the fatigue caused by prolonged driving and provide more comfort. Common positions of lumbar support buttons: Some lumbar support adjustment buttons are not located near the seat adjustment controls but on the edge of the backrest, where manual adjustments are more common. Even with electric seats, the lumbar support may not be electrically adjustable and may require manual adjustment.

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What are the Five Major Assemblies of a Car?

The five major assemblies of a car refer to: the engine assembly, steering gear assembly, transmission assembly, front and rear axles, and the frame. The details are as follows: 1. Front axle: The front axle is a device that transmits the forces in all directions between the frame and the front wheels, as well as the bending moments and torques generated. In simple terms, it is the device at the front of the car that holds the two tires and supports the body. The rear axle has the same function. 2. Five major assemblies: The five major assemblies are a common term in society, while the "National Vocational Qualification Training Course" provides a more detailed and accurate description of the components of a car. A car consists of four major parts: the engine (two major mechanisms and five systems), the chassis (transmission system, steering system, running system, and braking system), the body (driver's cab, frame, and box), and the electrical system (starting, lighting, ignition, instruments, and signals).

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Are Diesel Vehicles Afraid of Being Flooded?

Diesel vehicles are afraid of being flooded. If water enters the engine of a diesel vehicle, the consequences can be very severe. Water can enter through the air filter via the intake valve, through the exhaust pipe, or through the carburetor. This may cause deformation of critical components such as the engine crankshaft and connecting rods, leading to engine shaking. In severe cases, components can break, necessitating a major engine overhaul. Below are additional consequences of water entering a diesel engine: 1. Cylinder Block Perforation: Since water cannot be compressed like gas, the engine's piston movement during operation can cause the connecting rods to bend or break. If the air filter is severely flooded, the broken connecting rods may fly out and perforate the cylinder block, damaging the vehicle. 2. Explosion Risk: If water accidentally enters the car engine, increasing intake resistance and filling the combustion chamber, the spark plugs may fail to ignite. Restarting the engine under such conditions can easily cause cylinder explosion, posing a life-threatening hazard. 3. Engine Damage: The most crucial point after water enters the engine is to avoid forcibly starting a stalled vehicle. Attempting to restart a flooded vehicle often results in engine damage, which may not be covered by insurance claims.

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Approximately How Much Does an Engine Weigh?

Depending on the brand and model of the car, as well as the vehicle's configuration, engine weights can vary significantly. Generally, a standard car engine weighs between 100-200KG. Car engines are made from different materials such as cast aluminum, cast steel, and cast iron. The cylinder block and cylinder head may be made of the same or different materials. The engine's design displacement and the number of cylinders also differ based on the vehicle's classification, leading to variations in weight. For engines made of the same material, a 4-cylinder engine is lighter than a 6-cylinder, a 6-cylinder is lighter than an 8-cylinder, and an 8-cylinder is lighter than a 12-cylinder. Additional Information: Typically, the engine of a minivan is lighter than that of a compact car, and a compact car's engine is lighter than that of a mid-size car. A minivan's engine can usually be carried by one person and generally weighs less than 100 pounds. In contrast, engines for large trucks can weigh several hundred pounds or even up to a hundred tons. Even among similar or identical types of car engines, differences in design and materials used can lead to weight variations between different brands and models. For example, engines in ordinary domestic cars are generally lighter than those in luxury brands like Audi or BMW.

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What Causes Intermittent Car Air Conditioning?

Is reverse parking penalized with demerit points?

Can a Car Still Be Driven After Being Submerged in Water?

What is the button under the Mercedes-Benz seat for?

What are the Five Major Assemblies of a Car?

Are Diesel Vehicles Afraid of Being Flooded?

Approximately How Much Does an Engine Weigh?

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What are the rear space dimensions of the Wuling Zhiguang?

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