What are the models of automatic exhaust valves?

Why Can't the Yellow Stains on the White Car Be Washed Off?

White cars with yellow stains that cannot be washed off are likely due to oxidation and yellowing of the white paint, often caused by inadequate paint maintenance. Below is an introduction to automotive paint: 1. Definition: Paint is a chemical mixture coating that firmly adheres to the surface of an object, serving purposes such as protection, decoration, marking, and other special uses. The authoritative book "Paint Technology" in China's coatings industry defines it as: "Paint is a material that can be applied to the surface of an object through various construction processes, forming a solid film that adheres firmly, has a certain strength, and is continuous. This film is commonly referred to as a coating, also known as a paint film or layer." 2. Composition: Paint generally consists of four main components: film-forming substances, fillers (pigments), solvents, and additives. Depending on performance requirements, the composition may vary slightly. For example, varnish lacks pigments, and powder coatings may not contain solvents.

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Must the owner be present for car transfer?

Car transfer does not require the owner's personal presence. If the owner is unable to handle the transfer procedures in person due to certain reasons, they can authorize someone else to handle the vehicle's file transfer and relocation procedures. The owner needs to write a power of attorney, which should include a photocopy of their ID card and signature, and provide the original ID card, vehicle registration certificate, and driving license to the authorized person for processing at the vehicle management office. Relevant information about vehicle transfer is as follows: 1. Introduction: Vehicle transfer refers to changing the name of the vehicle's owner. When buying a used car, besides checking the car's condition, the most important step is completing the transfer procedures. 2. Principle: Every car has a fixed registration, which mainly records the car's owner, address, and some relevant car parameters. Transferring a car proves that the car belongs to the owner and has no accidents or violations. If there are issues with the car, such as involvement in accidents, failure to participate in annual inspections, stolen vehicles, or smuggled vehicles, the transfer cannot proceed through normal procedures.

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Is a car battery test value of 152 CCA normal?

Normal. Relevant information about the battery is as follows: 1. When the ammeter pointer indicates insufficient power: Charge it promptly. Sometimes, if you find the power is insufficient while on the road and the engine stalls and cannot be started, as a temporary measure, you can seek help from other vehicles, using their battery to start your vehicle by connecting the negative terminals and positive terminals of the two batteries. 2. When the electrolyte is low, distilled water or a special replenishing fluid should be added: Never use drinking purified water as a substitute. Because purified water contains various trace elements that can adversely affect the battery. 3. Correct usage method: When starting the car, continuously using the starter can cause the battery to be damaged due to excessive discharge. The correct method is to keep the total starting time each time no more than 5 seconds, with an interval of no less than 15 seconds between restarts.

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What Causes a Car to Lose Power After Driving Through Water?

The reason a car loses power after driving through water is due to electrical components getting wet or water entering the intake manifold. Here is a detailed analysis of the specific situations: 1. Water entering the intake manifold: Improper operation can cause water to enter the intake manifold. After driving through water, you should not immediately turn off the engine or attempt to restart it, as water in the intake manifold being sucked into the cylinders can cause cylinder scoring and engine damage, leading to a loss of power. 2. Electrical components getting wet: If the water is shallow, the spark plugs or some electrical components may get wet but will function normally once dry. If the water is deep, you should immediately call for rescue, have the car towed for inspection, and notify the insurance company. The loss of power could be due to wet spark plugs or ignition coils, but the most likely cause is the air filter getting damp from the water, leading to blocked airflow and insufficient air intake, resulting in reduced power.

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Where is the fuse box of Peugeot 408 located?

Peugeot 408 fuse box is located in the engine compartment. The following is a detailed introduction of the fuse box: 1. Function: The fuse box is an overcurrent protection switch, whose main function is to control the circuit operation. There are many circuits in the car, and the fuse plays a role in protecting the circuit. When the circuit temperature is too high or the current is too large, the fuse can blow to protect the circuit. 2. Impact of blowing: There are many fuses and relays in the car fuse box. When a fuse blows, some functions of the car will be affected. After the fuse blows, it needs to be replaced with a new one. 3. Replacement precautions: When replacing the fuse, use a special clip to remove the fuse. The fuse box in the engine compartment is usually located near the battery, while the fuse box in the cabin is generally located in the main driver's position or the glove box of the co-driver.

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Will a car be penalized with points for speeding between 10% and 20% over the limit?

A car speeding between 10% and 20% over the limit. Roads with speed limits below 50 km/h: For cars on roads with speed limits below 50 km/h, exceeding the speed limit by more than 10% but less than 20% will result in a fine and 3 penalty points. Roads with speed limits between 50 km/h and 80 km/h: For cars on roads with speed limits between 50 km/h and 80 km/h, exceeding the speed limit by more than 10% but less than 20% will result in a fine and 3 penalty points. Roads with speed limits between 80 km/h and 100 km/h: For cars on roads with speed limits between 80 km/h and 100 km/h, exceeding the speed limit by more than 10% but less than 20% will result in a fine and 3 penalty points.

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What are the models of automatic exhaust valves?

Why Can't the Yellow Stains on the White Car Be Washed Off?

Must the owner be present for car transfer?

Is a car battery test value of 152 CCA normal?

What Causes a Car to Lose Power After Driving Through Water?

Where is the fuse box of Peugeot 408 located?

Will a car be penalized with points for speeding between 10% and 20% over the limit?

Where is the door unlock button on the Peugeot 408?

What is the reason for the CRV not starting and the dashboard flashing continuously?

Where is the speed display button on the Lamando?

How Much Refrigeration Oil Should Be Added to a Car Compressor?