Can I continue driving when the hold light is on?

What is the Car Brake Pedal?

Car brake pedal refers to the pedal used for braking. Below is a detailed introduction about car brakes: 1. Overview: Braking, also known as deceleration, refers to the action of stopping or reducing the speed of running locomotives, vehicles, and other transportation tools or machinery. The general principle of braking is to fix a wheel or disc on the high-speed shaft of the machine and install corresponding brake shoes, bands, or discs on the machine base, which generate braking torque under external force. 2. Brake Pads: Car brake pads, also known as car brake linings, refer to the friction materials fixed on the brake drum or brake disc rotating with the wheel. The friction linings and friction blocks bear external pressure to generate friction, thereby achieving vehicle deceleration.

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What does the exclamation mark with a P on the car dashboard mean?

On the car dashboard, a constant illumination of an exclamation mark and the letter P indicates the handbrake warning light, also known as the parking brake indicator. Here is a detailed introduction about car brakes: 1. Overview: Braking, also known as deceleration, refers to the action of stopping or reducing the speed of moving locomotives, vehicles, and other transportation tools or machinery. The general principle of braking is to fix a wheel or disc on the high-speed shaft of the machine and install corresponding brake shoes, bands, or discs on the machine base, which generate braking torque under external force. 2. Brake Pads: Car brake pads, also called brake linings, are friction materials fixed on the rotating brake drum or brake disc of the wheel. The friction linings and blocks bear external pressure to generate friction, thereby achieving vehicle deceleration.

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Why Shouldn't You Engage the Handbrake When Parking on Rainy Days?

The reason why you shouldn't engage the handbrake when parking on rainy days is that the handbrake and brake discs are prone to rust after coming into contact with water. Here are detailed explanations about automotive brakes: 1. Overview: Braking, also known as deceleration, refers to the action of stopping or reducing the speed of moving locomotives, vehicles, other transport tools, or machinery. The general principle of braking is to fix a wheel or disc on the high-speed shaft of the machine and install corresponding brake shoes, bands, or discs on the machine base, which generate braking torque under external force. 2. Brake Pads: Automotive brake pads, also known as automotive brake linings, refer to the friction materials fixed on the rotating brake drums or brake discs of wheels. The friction linings and friction blocks within them withstand external pressure to generate friction, thereby achieving vehicle deceleration.

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Just Changed the Oil, Why is the Oil Warning Light Still On?

Normally, the oil warning light on the dashboard should illuminate when the ignition is turned on. Below is an explanation of why the oil warning light may still be on after an oil change: 1. Causes: (1) Insufficient oil level (relatively common) - The oil pump's output decreases or fails to pump oil due to air intake, leading to a drop in oil pressure and triggering the warning light. (2) Faulty oil pressure switch (oil sensor) (relatively common). (3) Short circuit in the warning light circuit, preventing the light from turning off. (4) Fault in the wiring between the oil pressure switch and the dashboard. (5) Dashboard malfunction (very unlikely). (6) Insufficient pressure in the engine's internal lubrication system (relatively common). 2. Fault Diagnosis and Repair: (1) Insufficient oil level: If the oil level is too low, the oil pump's output decreases or fails to pump oil due to air intake, causing a drop in oil pressure. This leads to increased wear on the crankshaft and bearings, as well as the cylinder liners and pistons due to poor lubrication. Therefore, check the oil level in the oil pan daily before operation and ensure it is adequate. If low, top up with the same type of oil from the same manufacturer. (2) Oil pump failure: If the oil pump's drive gear or drive shaft key is damaged or dislodged, or if the oil pickup screen is damaged, allowing debris to enter and jam the gears, the oil pump may stop working, causing oil pressure to drop to zero. In this case, replace the damaged key or oil pickup screen.

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How to Handle 12 Points Deducted from a Motor Vehicle License?

If a motor vehicle driver accumulates 12 penalty points due to traffic violations, the traffic management department of the public security authority shall detain their motor vehicle driving license. After the motor vehicle driver participates in the required study, the vehicle management office shall conduct a test on road traffic safety laws, regulations, and related knowledge within 20 days. If the test is passed, the penalty points will be cleared, and the motor vehicle driving license will be returned; if the test is failed, the driver must continue to participate in study and retake the test.

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How to Fix Water in Headlights by Yourself?

For relatively minor cases of water ingress in the headlights, there's no need to worry too much. After the headlights have been on for a while, the moisture will evaporate and exit through the vent tube with the heat. Disassemble the headlight, open the cover, and let it dry. Then, inspect the headlight surface for any damage or potential leaks. It is recommended to replace the headlight seal and vent tube. When water enters the headlight, never attempt to dry it by baking, as this can easily damage the headlight since its exterior is made of plastic.

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Can I continue driving when the hold light is on?

What is the Car Brake Pedal?

What does the exclamation mark with a P on the car dashboard mean?

Why Shouldn't You Engage the Handbrake When Parking on Rainy Days?

Just Changed the Oil, Why is the Oil Warning Light Still On?

How to Handle 12 Points Deducted from a Motor Vehicle License?

How to Fix Water in Headlights by Yourself?

Is it normal for idle speed to be unstable after throttle cleaning?

Where Does Water Accumulation in the Back Seat of a Car Come From?

Can electronic driver's licenses be used in Guangzhou?

Can the vehicle inspection be done at any vehicle management office?