What brand is linglong tire?

What is the Active Braking System?

The active braking system includes electronic devices such as ABS and ESP. The relevant introduction about the active braking system is as follows: 1. Introduction to the active braking system: The active braking system is a safety technology that uses communication, control, and information technology to detect the dynamic conditions around the vehicle to assist the driver. 2. Components: The components of the active braking system include: cameras or radar sensors for detection, an onboard computer for data processing, and a braking control system. 3. Working principle: The working principle of the active braking system is: Through radar sensors on the vehicle body, it monitors the traffic conditions ahead in real-time, transmits data about obstacles ahead to the onboard computer, which calculates and analyzes the data measured by the sensors and detectors. When the preset braking distance value is reached, it issues instructions such as whether to brake or avoid, and the braking control system applies the brakes to the tires without the need for driver intervention.

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Should You Warm Up the Car Before Starting?

It is necessary to warm up the car before starting. Reasons for warming up: 1. Maintain lubrication: After the car has been parked for a long time, the engine oil flows back to the oil pan at the bottom of the engine. Therefore, when starting the engine after a long period of inactivity (such as overnight), the upper part of the engine is in a state without oil and lacks lubrication. It takes about 10 seconds after starting for the oil pump to circulate the oil to the parts that need lubrication the most, such as the pistons, connecting rods, and crankshaft. 2. Return to normal: Before the engine reaches its operating temperature (approximately between 90-110 degrees Celsius), the fuel supply system cannot effectively vaporize the gasoline completely due to the low temperature. When the gasoline is still in a 'wet' liquid state and not vaporized, it is difficult to burn and start the engine.

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How often should tires be rotated on a new car?

Typically, wheel adjustment is only needed once every 20,000 kilometers. The actual usage depends on individual driving habits. Owners who frequently brake hard or accelerate aggressively may need to replace tires earlier due to faster wear. Below are relevant details: 1. Tire rotation: Tire rotation is based on the degree of tire wear rather than solely on mileage. For normal urban driving with moderate intensity, front-to-rear rotation at 40,000 kilometers is sufficient, while full four-wheel rotation can be done at 80,000 kilometers. 2. Precautions: Tire rotation does not extend service life. Damaged tires should be replaced promptly.

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Is There an Exam Fee for Driving Test Subject 4?

An exam fee is required, but no additional fee is charged for retakes. Below is additional information: 1. Fee details: If Subject 4 is not passed, there is no need to retake the previously passed subjects (Subject 1, Subject 2, Subject 3). You can schedule a retake on your own, and no retake fee is required. 2. Time limit: The safe and civilized driving theory test, also known as Subject 4, has no scheduling restrictions. However, the driving skill test permit is valid for three years. If the applicant fails to complete the test within the validity period, the results of the previously passed subjects will be voided. 3. Definition: Subject 4, also known as the Subject 4 theory test or driver theory test, is part of the motor vehicle driver's license assessment.

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Reasons for Engine Failing to Accelerate?

Detailed analysis of the reasons for failing to accelerate is as follows: 1. Carbon deposits: There are three reasons for poor car acceleration. Carbon deposits on valves, idle speed motors, intake manifolds, combustion chambers, and spark plugs can cause the engine to stall at idle speed. 2. Driving in congested roads: Driving for a long time in congested sections with frequent acceleration and deceleration can lead to a sluggish feeling when driving again. 3. Poor fuel quality: This can result in poor acceleration, affecting the gasoline filter and fuel lines, potentially causing poor fuel supply and thus sluggish acceleration. It can also impact the lifespan of the exhaust system's three-way catalytic converter. If the three-way catalytic converter is clogged, it will directly affect the vehicle's acceleration performance and increase fuel consumption, leading to poor acceleration.

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How Long Does a Car Maintenance Take?

Car maintenance is typically performed every six months or 5,000 kilometers for minor services, and every two years or 20,000 kilometers for major services. Minor maintenance primarily includes oil and oil filter replacement, along with inspections of coolant levels, lighting systems, horn functionality, and brake pad wear. Below are additional details: 1. Purpose of Car Maintenance Car maintenance refers to the preventive work involving regular inspection, cleaning, replenishment, lubrication, adjustment, or replacement of certain components, also known as vehicle upkeep. Its objectives are to maintain a clean appearance, ensure normal technical conditions, eliminate potential hazards, prevent malfunctions, slow deterioration, and extend the vehicle's lifespan. 2. Major Maintenance Content Major maintenance, conducted at intervals specified by the manufacturer (time or mileage), includes routine services such as replacing engine oil, oil filters, air filters, and fuel filters. Major maintenance builds upon minor maintenance, with these two types of services usually alternating.

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What brand is linglong tire?

What is the Active Braking System?

Should You Warm Up the Car Before Starting?

How often should tires be rotated on a new car?

Is There an Exam Fee for Driving Test Subject 4?

Reasons for Engine Failing to Accelerate?

How Long Does a Car Maintenance Take?

How Long Can Vehicle Annual Inspection Be Overdue?

What is the fuel consumption of the New Baojun RM5?

Can keyless start be retrofitted?

What documents are required for vehicle inspection in Beijing?