What model of tires does the Hyundai Verna use?

Can I Dismantle and Sell My Car by Myself?

No, end-of-life vehicles must be recycled by specialized recycling companies. According to the "Regulations on the Recycling of End-of-Life Vehicles": Article 12: Owners or individuals of end-of-life vehicles should promptly sell their vehicles to end-of-life vehicle recycling companies. No individual or entity is allowed to sell, donate, or transfer end-of-life vehicles to non-recycling companies or individuals in any other way. End-of-life vehicles must not be dismantled by the owners themselves. Article 13: End-of-life vehicle recycling companies must register each recycled vehicle individually. If a recycled vehicle is suspected of being involved in crimes such as theft or robbery, the company must report it to the public security authorities immediately. Recycling companies are prohibited from dismantling, modifying, assembling, or reselling vehicles or their "five major assemblies" and other parts that are suspected of being involved in crimes.

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What Are the Causes of a Buzzing Sound in a Car Engine?

Engine abnormal noise can be caused by the following reasons: Loose screws at the three-way catalytic converter interface: Thermal expansion and contraction after turning off the engine can make the noise more noticeable. Solution: Tighten the screws. Damaged charcoal canister solenoid valve: This can easily cause the fuel tank to deform and produce noise. Solution: Replace the charcoal canister solenoid valve. Poor operation of the starter solenoid: The solenoid is used to engage the starter gear with the engine flywheel. After turning off the engine, the solenoid should disengage. If it operates poorly, abnormal noise may occur. Solution: Replace the solenoid. Abnormal noise caused by uneven engine cooling: After driving for a while, the engine temperature becomes very high. When the engine is turned off, the temperature of various components decreases, and thermal expansion and contraction cannot occur uniformly. This inevitably leads to friction between internal metal parts due to cooling contraction, resulting in abnormal noise.

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What Causes the Abnormal Noise During Car Startup That Disappears Later?

Reasons for abnormal engine noise when starting the vehicle: Early engagement of the electromagnetic switch main contacts: When the starter drive gear has not yet engaged with the flywheel ring gear, the starter emits abnormal noise. Poor contact of the electromagnetic switch: The rotor collides with the magnetic poles, the brushes are excessively worn, or the electromagnetic switch has poor contact. Failure of the drive gear to disengage: If the drive gear fails to disengage and continues to operate, the starter keeps running even after turning off the ignition switch and cutting the power supply. A screeching noise occurs immediately after the engine starts. The starter is dragged at high speed and cannot stop or takes a long time to stop, leading to starter drag and burn.

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How Long Should You Wait Before Driving After Starting the Car?

Warming up the car should take about 30 seconds to one minute after starting before driving. However, avoid driving at high RPMs during this time. Maintain a low speed, keeping the engine RPM below 3,000–3,500, ideally around 2,000 RPM. Driving aggressively at this stage can cause irreversible damage to the engine and transmission due to excessive wear. Once the engine reaches its normal operating temperature, you can resume your usual driving habits. Reasons for warming up the car include: Lack of Lubrication: After the car has been parked for an extended period, the engine oil flows back to the oil pan at the bottom of the engine. When starting the engine after prolonged inactivity (e.g., overnight), the upper part of the engine lacks lubrication as there is no oil present. Inefficient Fuel Vaporization: Before the engine reaches its optimal operating temperature (approximately between 90–110°C), the fuel system cannot effectively vaporize gasoline due to the low temperature. Transmission Gear Lubrication: Lubrication of the transmission gears is often overlooked and poorly understood. Similar to engine oil, transmission fluid settles at the bottom of the transmission when cold. Only when the car is in motion does the fluid circulate, lubricating the upper parts of the gears.

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What is the Basic Structure of a Car?

Car's basic structure is as follows: Engine: The engine consists of 2 major mechanisms and 5 major systems: the crank-connecting rod mechanism, valve train, fuel supply system, cooling system, lubrication system, ignition system, and starting system. Chassis: The chassis serves to support and install the car engine and its components, forming the overall shape of the car. It receives power from the engine to enable movement and ensure normal operation. The chassis is composed of four parts: the transmission system, running gear, steering system, and braking system. Body: The body is mounted on the frame of the chassis and is used for the driver and passengers to sit in or to carry goods. Electrical Equipment: The electrical equipment consists of two main parts: the power source and the electrical appliances. The power source includes the battery and generator; the electrical appliances include the engine's starting system, the ignition system of gasoline engines, and other electrical devices.

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Is Rust on the Car Frame a Serious Issue?

It's not a major concern. The frame is the skeleton of the entire vehicle and has high strength. Minor rust won't affect the vehicle's usage. When this issue arises, the frame should be derusted and repainted to prevent further corrosion. Rust Conditions: It depends on the dryness and humidity of the environment where the carbon steel is stored. If the storage environment is relatively dry, rust will be lighter. If the storage environment is more humid, rust will be more severe. Rust Removal Methods: Directly polish the area and choose high-quality rust-proof and waterproof coatings for repair. Regular maintenance involves frequent inspections. When performing rust-proof work on the car, it's best to use the same type of paint for consistency.

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What model of tires does the Hyundai Verna use?

Can I Dismantle and Sell My Car by Myself?

What Are the Causes of a Buzzing Sound in a Car Engine?

What Causes the Abnormal Noise During Car Startup That Disappears Later?

How Long Should You Wait Before Driving After Starting the Car?

What is the Basic Structure of a Car?

Is Rust on the Car Frame a Serious Issue?

How often should the transmission fluid in a car be changed?

What does hybrid mean?

What are the brands of car engines?

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