How to Solve Adaptive Front Lighting System Malfunction?

How to Solve the Problem of Uneven Door Height in a New Car?

To solve the problem of uneven door height in a new car, you can adjust the hinge connecting bolts to fine-tune the door. The car's cabin door is usually composed of an outer door panel, inner door panel, window frame, etc. The inner door panel serves as the mounting base for various accessories, including door hinges, glass and its regulator, door lock, door opening limiter, and positioning tongue. The door is installed on the car body shell via the door hinges. The design requirements for the door are: 1. Ensure ease of passenger entry and exit, with the maximum opening angle controlled to around 65 to 70 degrees; 2. Avoid positional interference with other parts during the opening process; 3. Ensure reliable locking when the door is closed, preventing it from opening while driving; 4. Provide good sealing performance; 5. Have a large transparent area to meet lateral visibility requirements; 6. Ensure sufficient strength and rigidity to guarantee reliable door operation, reduce door vibration, enhance side collision safety, and prevent door sagging.

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What Are the Solutions for Foul-Smelling Car Exhaust?

Solutions for foul-smelling car exhaust include: using gasoline detergent to clean carbon deposits and impurities from the entire fuel system, including the intake tract, intake valve, and combustion chamber. If the odor persists after cleaning the carbon deposits, the vehicle should undergo maintenance, with a focus on checking the oxygen sensor and its wiring, ECU faults, and the intake system. Causes of unpleasant car exhaust include: 1. Poor fuel quality: For example, gasoline containing too many impurities, heavy metals, or water can lead to foul-smelling exhaust emissions. 2. Incomplete combustion of the air-fuel mixture: Mainly due to an overly rich mixture, which can impair the purification capability of the catalytic converter. Car exhaust contains a large amount of harmful substances, including carbon monoxide, nitrogen oxides, hydrocarbons, and solid suspended particles. Purification measures such as catalysts or water washing can be employed.

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What are the requirements for changing from C2 to C1?

The requirements for changing from C2 to C1 are: 1. Hold a C2 driver's license for at least 1 year; 2. The driver's license has not been deducted 12 points in the previous scoring cycle. The application process for changing from C2 to C1 is: 1. Bring your ID card to the vehicle management office to apply for an additional driving license; 2. Fill out the application form and pay the fees; 3. Bring your ID card, C2 driver's license, six one-inch white background color photos, and a medical examination form to a local regular driving school to complete the registration. A C2 driver's license only allows you to drive small and micro automatic passenger cars, as well as light and micro automatic trucks. A C1 driver's license allows you to drive small and micro passenger cars, light and micro trucks, light, small, and micro special operation vehicles, and other models.

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Where to Place a Magnet on the Exhaust Pipe?

Placing a magnet at the mechanical filter of the exhaust pipe can attract some magnetic particles generated in the oil return line, which helps protect the engine and enhances its power. With fewer impurities, the engine naturally performs more powerfully and can also help the owner save fuel. The magnet's adsorption capability is strong—any magnetic material will be attracted, thus removing many iron particles and extending the engine's lifespan. If you feel that your new car's engine lacks power after some use, you can try placing a magnet on the filter.

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What is the fuel tank capacity of the Magotan B7?

The fuel tank capacity of the Magotan B7 is 66 liters. This data is officially published, and owners who have purchased the Magotan B7 can also check it on the vehicle's configuration sheet. The recommended fuel grade for the Magotan B7 is 95 octane, with a fuel consumption of 5.8-6.6L per 100 kilometers. A full tank can cover a distance of 1000-1137 kilometers. During daily driving, it is necessary to always pay attention to the remaining fuel level in the tank. This is usually observed through the fuel gauge inside the car. If there are no other issues, the fuel level will be accurately reflected on the gauge. The fuel gauge typically has 5 to 6 segments, and it is advisable to refuel when there are only 2 segments left to avoid running out of fuel midway. During actual refueling, the amount of fuel may exceed the marked capacity. This is because the fuel tank capacity marked by the manufacturer is the volume from the bottom of the tank to the safety limit, and there is additional space from the safety limit to the tank opening. This space ensures that the fuel in the tank can expand when the temperature rises without overflowing. If fuel is filled up to the tank opening during refueling, the actual refueling amount may exceed the marked tank capacity.

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What Causes the Rear of the Car to Sway Left and Right When Driving Over Bumpy Roads?

The reason for the rear of the car swaying left and right when driving over bumpy roads is: wheel undulation (up-and-down bouncing) causes the wheels to deflect upward in an arc. This arcing motion changes the distance between the tie rods connected to the wheel knuckles and those connected to the vehicle (front tie rods are connected to the steering gear, while rear tie rods are connected to the chassis). The change in distance will cause the wheels to tilt inward or outward, thereby affecting the vehicle's steering. When the car sways slightly left and right while driving, this is primarily caused by the vehicle pulling to one side. There are many reasons for such pulling, including insufficient tire pressure, uneven tread wear, issues with the suspension system design, or damage, deformation, or misalignment of the suspension.

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How to Solve Adaptive Front Lighting System Malfunction?

How to Solve the Problem of Uneven Door Height in a New Car?

What Are the Solutions for Foul-Smelling Car Exhaust?

What are the requirements for changing from C2 to C1?

Where to Place a Magnet on the Exhaust Pipe?

What is the fuel tank capacity of the Magotan B7?

What Causes the Rear of the Car to Sway Left and Right When Driving Over Bumpy Roads?

How often should the coolant be replaced in an Atenza?

Is it okay to shift gears in an automatic car without starting it?

What is the repair method for the middle door lock of a van?

How to Solve Engine Oil Burning? What Parts Are Needed?