How to Deal with Coolant Warning in BMW 5 Series?

Can You Still Drive If the Engine Exhaust Pipe Is Spraying Oil?

Can You Still Drive If the Engine Exhaust Pipe Is Spraying Oil? You can still drive if the engine exhaust pipe is spraying oil, but it is recommended to have it inspected. Engine Introduction: An engine (Engine-motor) is a machine capable of converting other forms of energy into mechanical energy, including internal combustion engines (such as gasoline engines), external combustion engines (such as Stirling engines, steam engines), and electric motors. Engine Applications: Engines can refer to both power-generating devices and the entire machine that includes the power unit. The engine was first developed in the United Kingdom, so the concept of an engine originates from English, with its original meaning referring to "a mechanical device that generates power."

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Can a new car be modified with interior decorations before registration?

New cars cannot be modified with interior decorations before registration. Specific reasons: Before registration, new cars cannot be modified as modifications alter the vehicle's appearance or performance, making the original data inconsistent and thus ineligible for registration. Recommended modification period: If modifications are desired, they should be done after obtaining the license plate and must comply with the "Motor Vehicle Registration Regulations." Otherwise, it will be considered illegal modification, subject to traffic police investigation and fines. Vehicle modifications cannot be done arbitrarily. For example, changing the body color must not exceed 30% of the original color as per regulations. Enthusiasts of lighting modifications must not omit the use of lenses. Interior modifications that do not affect safe driving can be done freely, such as adding navigation systems, dash cams, etc.

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Why does the Aoling TX stall while driving?

The Aoling TX stalling while driving may be caused by engine fuel injection system failure, engine intake system failure, etc. Engine fuel injection system failure: During normal vehicle operation, if the engine suddenly experiences fuel injection failure, such as clogged fuel injectors or a blocked fuel pump, the engine cannot supply fuel properly. When the vehicle is coasting in neutral (N) gear, engine stalling is relatively common. Engine intake system failure: For the engine intake system, if the vehicle is idling in neutral (N) gear while driving, the engine draws air through the throttle bypass valve. However, if the bypass valve closes, the engine's air intake becomes zero, naturally resulting in no gas supply in the engine cylinders. The engine's fuel injection quantity also decreases accordingly, leading to no fuel combustion inside the engine, which naturally causes the engine to stall.

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Where to Get a Physical Exam for Driver's License Renewal?

The certificate issued for driver's license renewal can be any medical certificate related to physical conditions issued by a county-level or higher medical institution, including those from military regimental-level or above medical units. Notes for Physical Examination: Can the physical exam for driver's license renewal be done in a different location? Yes, the physical exam for driver's license renewal upon expiration can be conducted in a different location. The medical institution does not have to be in the same place where the driver's license was originally issued; any county-level or higher medical institution elsewhere is acceptable. However, it is important to note that the physical exam report is valid for only six months. Renewal Time: According to Article 57 of the "Regulations on the Application and Use of Motor Vehicle Driver's Licenses": A motor vehicle driver shall apply for license renewal at the vehicle management office of the place where the driver's license was issued or at a vehicle management office outside the place of issuance within 90 days before the expiration of the current driver's license.

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What Causes the Clicking Sound After Replacing Brake Discs?

Replacing brake discs and then hearing a clicking sound is due to the break-in period required between the brake pads and the new brake discs. After the break-in period, it should return to normal: Some brake pads contain metal wires or other hard material particles that are relatively large. When the brake pads wear down to these materials, they may produce noise when in contact with the brake discs. Once these materials are worn away, the noise should stop. This is normal and does not affect safety, though the noise can be annoying. If the sound is truly unacceptable, you can replace the brake pads with higher-quality ones to resolve the issue. Tips to Extend Brake Pad Lifespan: Avoid sudden braking: Emergency braking can significantly damage brake pads. When driving normally, try to brake gradually or use the 'pump brake' method to minimize wear on the brake pads.

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What is the Principle of Motorcycle ABS?

The principle of motorcycle ABS is that during braking, the ABS quickly determines the wheel lock-up state based on the speed signals from each wheel speed sensor, closes the normally open input solenoid valve on the wheel that is starting to lock up, and keeps the braking force unchanged. If the wheel continues to lock up, the normally closed output solenoid valve is opened, causing the braking pressure on that wheel to rapidly decrease due to the direct connection to the brake fluid reservoir, preventing the wheel from completely locking up due to excessive braking force. This keeps the braking state always at the optimal point (slip ratio S of 20%), achieving the best braking effect and the highest driving safety. The functions of ABS: Maximize the effectiveness of the brakes, shortening braking time and distance. Effectively prevent vehicle skidding and fishtailing during emergency braking, ensuring good driving stability. Allow steering during emergency braking, providing good steering control. Avoid severe friction between the tires and the ground, reducing tire wear.

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How to Deal with Coolant Warning in BMW 5 Series?

Can You Still Drive If the Engine Exhaust Pipe Is Spraying Oil?

Can a new car be modified with interior decorations before registration?

Why does the Aoling TX stall while driving?

Where to Get a Physical Exam for Driver's License Renewal?

What Causes the Clicking Sound After Replacing Brake Discs?

What is the Principle of Motorcycle ABS?

What Causes the ABS Light to Stay On?

What is the reason for the sudden disappearance of the engine fault light?

Why does the speed not increase when stepping on the gas pedal in second gear?

Can You Press the Clutch and Accelerator Simultaneously When Reversing in a Manual Transmission Car?