Which region does the license plate starting with 'Yi A' belong to?

How to Remove Stains from White Cars?

If a large amount of asphalt adheres to the vehicle, we can use a tar remover for deep cleaning. When using the tar remover, be sure to wear gloves. For vehicles frequently parked under trees, they are bound to be attacked by stains such as bird droppings. If the stains on the car are impurities like bird excrement, we can soak them with car wash liquid or glass cleaner, and once softened, they can be easily removed. If the stains on the car body are iron powder, the above cleaners will not work, and only specialized stain removal products can be used to slowly grind them away after washing the car body. Excessive use of clay bars or stain removal cloths may cause the paint to lose its gloss and become dull, so after use, it is advisable to apply a layer of wax to the car body.

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Where to Find the Frame Number on a Luyuan Vehicle?

The frame number is located at the lower left corner of the vehicle's windshield. Other common locations include: the vehicle registration certificate, which clearly indicates the frame number; the insurance policy, which may have it pasted or recorded; and the vehicle's model nameplate. Introduction to the Frame Number: Also known as the Vehicle Identification Number (VIN), it is a unique 17-character alphanumeric code that serves as the vehicle's ID. Each vehicle has its own unique frame number. The letters and numbers in the frame number represent information such as the vehicle's production region, manufacturer, production year, and model. Detailed Interpretation of the Frame Number: Positions 1-3 (WMI): World Manufacturer Identifier. The first digit represents the vehicle's production country and region, while the second and third digits indicate the manufacturer and vehicle type. Positions 4-9 (VDS): Vehicle Descriptor Section. Digits 4-8 represent the vehicle's category, series, body type, and engine type, among other details. The ninth digit is the check digit. Positions 10-17 (VIS): Vehicle Indicator Section.

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Has the country abolished the bi-annual inspection?

Cancelled. According to the latest vehicle inspection regulations, for non-operational minibuses (excluding vans) that have been in operation for more than 6 years but less than 10 years, the inspection cycle has been relaxed from once a year to once every two years. Private vehicles only need to undergo two on-site tests within 10 years, specifically in the 6th and 8th years. For private vehicles older than 10 years, the original inspection cycle remains in effect, i.e., once every 10-15 years, once every 15 years, and once every six months. Vehicle inspections generally examine the car's appearance, tires, exhaust, brakes, lights, chassis, etc., and check whether fire extinguishers and triangular warning signs are equipped as required. The purpose of vehicle inspections is to address potential safety hazards and, to a certain extent, improve driving safety. If the vehicle has unresolved violation records before the annual inspection, it will not pass. Violation records should be cleared before the inspection, and the car's lights, brakes, and exhaust system should be checked to ensure they function properly. If the car is faulty, repairs should be made in advance to prevent failing the inspection and requiring a return for repairs, which would cause unnecessary trouble. During the inspection, unauthorized modifications to the body, engine, brakes, rims, etc., are not allowed. If modifications have been made, the vehicle must be restored to its original factory state before the inspection. If it is a modified vehicle, it must be registered with the vehicle management office; otherwise, it is illegal.

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What should be noted for temporary parking?

Common temporary parking includes stopping to pick up or drop off passengers, in which case parking on the roadway is prohibited. First, observe whether there are no-parking signs: whether it affects traffic, such as at intersections or entrances/exits; whether there are safety hazards, such as near construction sites, inside tunnels, or on slopes. When parking spaces are available, park within them. Common special circumstances for parking include vehicle breakdowns or traffic accidents. If the vehicle can be moved, it should be promptly moved to the roadside for parking, with the hazard lights turned on and the parking sign placed at an appropriate position behind the vehicle to alert oncoming traffic to yield. If the vehicle cannot be moved and must remain on the roadway, in addition to the above measures, occupants should immediately leave the vehicle and wait for assistance in a safe area outside the roadway. Never wait inside the vehicle. On highways, avoid stopping arbitrarily unless under special circumstances. In cases of vehicle malfunction, traffic accidents, running out of fuel, or encountering obstacles ahead, parking is permitted in designated areas for handling the situation.

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What is the function of the diaphragm spring in a diaphragm spring clutch?

The diaphragm spring serves as both the pressure spring and the release lever, resulting in a simple structure, compact axial dimensions, fewer components, and lightweight. The diaphragm spring clutch offers advantages such as easy operation, automatic adjustment of clamping force, stable spring pressure at high speeds, and uniform pressure distribution on the pressure plate. The diaphragm spring itself combines the functions of the pressure spring and the release lever, reducing the number of components and overall weight. This greatly simplifies the clutch structure and significantly shortens the axial dimensions of the clutch. The diaphragm spring exhibits excellent nonlinear characteristics, allowing for minimal change in clamping force even when the friction plate wears to its limit, while also reducing the pedal force required to disengage the clutch, making operation easier. Advantages of the diaphragm spring clutch: The installation direction of the diaphragm spring in a pull-type diaphragm spring clutch is opposite to that of traditional clutch structures, relocating the support point to the large end of the diaphragm spring. When engaged, the large end of the diaphragm spring is supported on the clutch cover, with the middle section pressing against the pressure plate. Pulling the release bearing outward separates the flywheel, achieving clutch disengagement.

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What is the thickness of a tire?

Tire tread thickness is approximately 13mm; sidewall thickness is about 5mm. Below are the functions and maintenance methods for car tires: Functions of car tires: Transmit driving force, braking force, and steering force to achieve vehicle operation; support vehicle load; reduce and absorb vibrations and impacts during driving to avoid severe vibrations damaging car components. Car tire maintenance methods: Regularly check tire pressure, as punctures and valve leaks can cause rapid pressure loss—pressure checks help identify potential issues early; avoid using organic tire shine products and try to park in shaded areas; due to differences in driving habits, road conditions, and vehicle drivetrain configurations, perform regular tire rotations to extend tire lifespan.

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Which region does the license plate starting with 'Yi A' belong to?

How to Remove Stains from White Cars?

Where to Find the Frame Number on a Luyuan Vehicle?

Has the country abolished the bi-annual inspection?

What should be noted for temporary parking?

What is the function of the diaphragm spring in a diaphragm spring clutch?

What is the thickness of a tire?

How to Start the XC60?

How to Operate High Beam and Low Beam?

Should You Keep a Fire Extinguisher in Your Car?

What is a China 5 Vehicle?