What is Car Exhaust Modification?

Is Replacing the Front Fender Considered a Major Repair?

Replacing the front fender is not considered a major repair, but it can cause the car to depreciate. Below is relevant information about the front fender: Introduction: The front fender is installed near the front wheel and must ensure the maximum space for the wheel's rotation and movement. Therefore, designers use the "wheel travel diagram" based on the selected tire model and size to verify whether the fender's design dimensions are appropriate. The rear fender does not face the issue of wheel rotation interference, but for aerodynamic considerations, the rear fender is slightly arched and protrudes outward. Depreciation: Although repairing the fender generally does not cause any adverse effects, it indicates that the car has undergone "surgery," commonly referred to as an accident vehicle. As a result, many buyers, upon learning the truth, are unwilling to purchase the car at its original market value, even if the car's condition remains excellent, as accident vehicles are perceived to have relatively lower safety standards in people's minds.

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Does Replacing the Body Control Module Require Matching?

Replacing the body control module requires matching. Here is relevant information about the body control module: Functions: The functions of the body control module include electric window and door control, central door lock control, remote anti-theft, lighting system control, electric mirror heating control, instrument backlight adjustment, power distribution, etc. Development Trends: The BCM has the following development trends: the BCM controls more objects; electronic devices have increasingly more functions, all of which need to be realized through the BCM, making the BCM more powerful; there is more information sharing between electronic devices, with one piece of information being used by many components simultaneously, requiring the BCM's data communication capabilities to become increasingly stronger; a single centralized BCM can hardly accomplish the increasingly vast functions, making bus-type and networked BCMs the development trend. The body control module has many functions, and its development trend is also very optimistic. With the rapid advancement of technology, many applications are being updated and evolved, making the emergence of the body control module inevitable.

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What Are the Effects of Replacing a Fuel Pump on a Car?

Here is an introduction to the effects of replacing a fuel pump on a car: No sound from the fuel pump: When the pump core is damaged, there will be no sound of the fuel pump operating when the fuel supply system is activated upon turning the ignition key. Engine: If the pump body is damaged, due to pressure leakage, the fuel pressure cannot reach the specified value, resulting in poor atomization and preventing the engine from starting. Reduced lifespan: Do not wait until the fuel warning light comes on before refueling, as the fuel pump relies on gasoline for cooling. When the fuel level is too low, it cannot effectively dissipate heat, shortening the pump's lifespan. Proper refueling: Frequent fuel pump failures can be related to fuel quality, refueling methods, fuel quantity, and refueling frequency. Therefore, always ensure proper refueling practices, use high-quality fuel, and maintain the fuel pump's longevity.

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What Tools Are Needed to Change a Tire?

Changing a tire requires tools such as a small jack, a socket for loosening lug nuts, a security lug nut removal head, a nut protector removal head, and a warning triangle. There are several precautions to keep in mind when changing a tire. Safe Parking: For safety, the vehicle needing a tire change must be parked on the roadside or emergency lane on a flat surface. Turn off the engine, engage the handbrake, and turn on the hazard lights. Place the warning triangle behind the car (about 100 meters on highways). Retrieving Tools: Most vehicles store the spare tire in the trunk. Follow the instructions in the car or the owner's manual to locate the spare tire and the included tire-changing tools. Tire Pressure: Regularly check the tire pressure to avoid overinflation or underinflation, both of which can negatively affect driving. Wheel Alignment: When installing new tires, it's recommended to perform a four-wheel alignment. Front wheel alignment includes caster angle, kingpin inclination, camber angle, and toe-in. Rear wheel alignment includes camber angle and individual rear toe-in. This is commonly referred to as four-wheel alignment. The purpose of wheel alignment is to maintain stable straight-line driving, ease steering, and reduce wear on tires and steering components during driving.

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Will running a red light behind a large vehicle be captured by cameras?

Running a red light behind a large vehicle will be captured by cameras. If you stop immediately after mistakenly running the light, you may avoid penalties. According to relevant regulations, if a vehicle runs a red light because its view is blocked by a taller vehicle in front, law enforcement will not hold the following vehicle accountable. Typically, three photos are required as evidence. If a vehicle just crosses the stop line during a red light but stops immediately, traffic authorities will not impose penalties. When traffic cameras capture red-light violations, they usually take three photos as evidence. The first photo shows the vehicle before it crosses the stop line during a red light, while the other two show the vehicle proceeding forward, crossing the stop line, and fully entering the intersection. These three photos clearly document the vehicle's movement during the red light. If a vehicle just crosses the stop line during a red light but stops immediately, traffic authorities will not impose penalties. Regarding following large vehicles, drivers should always maintain a safe distance. If visibility is blocked at a traffic light, they should stop and wait until visibility is clear before proceeding. If a driver fails to maintain a safe distance and visibility, resulting in violations or accidents due to being blocked by a large vehicle, they will bear full responsibility. Drivers should slow down in advance when approaching an intersection to increase the distance from large vehicles, allowing time and space to observe traffic lights. Traffic police advise that if a vehicle has already crossed the stop line, it should not reverse, as this may lead to collisions with vehicles or pedestrians behind and will be recorded by traffic cameras due to the movement.

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Can an individual conduct an annual inspection for a company-owned vehicle?

An individual cannot conduct an annual inspection for a company-owned vehicle. Below are the relevant details regarding vehicle annual inspections: Timeframe: For passenger cars and blue-license-plate minivans, within the first six years after new vehicle registration, inspections are required every two years; after six years, inspections are required annually; after ten years, inspections are required once a year, and after fifteen years, inspections are required twice a year. For trucks, inspections are required annually after registration, and after ten years, inspections are required twice a year. Regulations: If a vehicle is found by traffic police to have not undergone an annual inspection while on the road, the owner may be fined or the vehicle may be impounded. Additionally, in insurance contracts, vehicles that have not undergone timely annual inspections are considered unqualified, and no claims will be paid in the event of an accident.

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What is Car Exhaust Modification?

Is Replacing the Front Fender Considered a Major Repair?

Does Replacing the Body Control Module Require Matching?

What Are the Effects of Replacing a Fuel Pump on a Car?

What Tools Are Needed to Change a Tire?

Will running a red light behind a large vehicle be captured by cameras?

Can an individual conduct an annual inspection for a company-owned vehicle?

Why do the ABS and airbag lights of the Ford Escort light up at the same time?

What lights to use when following a vehicle?

Will Sidewall Cracks Cause a Tire Blowout?

Does Replacing the Mechatronic Unit Count as a Major Overhaul?