What to Do When the Brakes Suddenly Become Hard to Press Down?

What does PS on a car stand for?

PS on a car refers to the Power Steering Lock indicator. After starting the car, the steering wheel lock is engaged, and the light disappears. If the PS light is on, generally, the key cannot be turned when inserted; by gently moving the steering wheel left and right, the light will go off, allowing the key to turn and the car to start normally. The steering wheel lock is a very basic anti-theft feature of a car. Its principle involves using the rotation of the key to control a steel pin via a spring. When the key is removed, any movement of the steering wheel causes the steel pin to pop into a pre-drilled hole, locking the steering wheel in place to prevent it from turning. When the steering wheel is locked, it cannot be turned, the key cannot be rotated, and the car cannot be started, thereby achieving the anti-theft function. PS displayed on the car dashboard: When the car dashboard displays PS, it is an indicator light for the Power Steering system. The PS light turning on during ignition is part of the self-check process and should go off while driving. If the light remains on during driving, it indicates a fault in the Power Steering system, and the car should be taken to a 4S shop for repairs.

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What are the contents of the manual transmission Subject 2 driving test?

The C1 car test items include reversing into a garage, parallel parking, stopping and starting on a slope, turning at a right angle, and driving through curves (commonly known as S-turns). Some regions also include a sixth item: high-speed toll card collection. The full score for Subject 2 is 100 points, with assessment criteria set for failing, deducting 20 points, deducting 10 points, and deducting 5 points. A total test score of 80 points or above is considered a pass. If the applicant fails the Subject 2 test on the first attempt, they are allowed one retake. If the applicant does not take the retake or fails the retake, the test is terminated, and the applicant must reschedule the test after ten days. Within the validity period of the driving skill test permit, the number of scheduled attempts for the Subject 2 and Subject 3 road driving skill tests must not exceed five. If the applicant fails the fifth scheduled test, the results of any other previously passed subjects will be invalidated.

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What does CVT mean?

It represents that the vehicle's transmission is a Continuously Variable Transmission (CVT). Compared to other types of transmissions, the CVT has a distinct internal structure. It operates in a continuous manner, providing the vehicle with better fuel economy, stable power output, and smoother driving experience. Additionally, the manufacturing cost of a CVT transmission is relatively lower compared to other transmissions. More details are as follows: 1. CVT Vehicles: When a vehicle is equipped with a CVT, it is referred to as a CVT vehicle. CVT vehicles are different from automatic transmission vehicles. CVT is a type of automatic transmission, also known as a CVT transmission. Compared to conventional automatic transmissions, CVTs offer smoother gear shifts without any jerking sensation and generally have lower fuel consumption. 2. Currently, there are three mainstream types of transmissions: Manual Transmission (MT), Automatic Transmission (AT), and Continuously Variable Transmission (CVT). Many car enthusiasts confuse CVT with automatic transmissions. While they may appear similar to AT transmissions on the surface, their actual performance is completely different.

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How to Handle Traffic Violation Points When a Friend Borrows Your Car?

According to the regulation that the driver is responsible for their own actions, the driver involved must handle the matter themselves. Since someone else was driving the car, they are obligated to take responsibility for any traffic violations incurred during their use of the vehicle. They can bring the vehicle's registration certificate, their own driver's license, and ID card to the vehicle management office to process the violation. More details are as follows: 1. Dealing with violations or accidents can be troublesome: When faced with someone borrowing their car, many car owners would rather act as the driver or refuse to lend the car than let someone else drive it. A major reason for this is that handling violations or accidents can be quite troublesome. 2. Evasion of responsibility: It’s quite possible that after a violation or accident, the person who borrowed the car may evade responsibility, leaving the car owner to bear the consequences. Therefore, lending your car to someone else involves significant risks.

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What are the penalty standards for ramp parking in 2021?

The following are the penalty standards for ramp parking in 2021: 1. Standard 1: After the vehicle stops, if the front bumper is not aligned with the pole line and exceeds 50cm forward or backward, it is considered a failure. 2. Standard 2: After the vehicle stops, if the front bumper is not aligned with the pole line but does not exceed 50cm forward or backward, 10 points will be deducted. 3. Standard 3: After the vehicle stops, if the body is more than 30cm away from the road edge line but does not exceed 50cm, 10 points will be deducted per occurrence. 4. Standard 4: If the parking brake is not fully engaged after stopping, 10 points will be deducted per occurrence.

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What are the causes of car detonation?

Here are the causes of car detonation: 1. Excessive carbon deposits: Too much carbon buildup in the engine combustion chamber reduces its effective volume, increasing the compression ratio. The heat-retaining and non-conductive properties of carbon deposits cause premature combustion of the fuel-air mixture, weaken the swirl intensity at the end of compression, prolong combustion time, increase the tendency for spontaneous ignition, leading to detonation. 2. Engine overheating: Prolonged operation at high power, overload conditions, or continuous driving at low gear with high speed can lead to poor heat dissipation and engine overheating. When the overheating is severe and not promptly addressed, the incoming fuel-air mixture gets preheated, causing localized high temperatures that reach the ignition point prematurely, resulting in spontaneous combustion before normal ignition. 3. Improper fuel usage: Lower-grade gasoline has poorer anti-knock properties. Gasoline stored for too long or improperly sealed will naturally lose octane value, worsening its anti-knock performance. If mistakenly used, it can lead to incomplete combustion, where the initially burning mixture expands and compresses the remaining unburned mixture to its auto-ignition temperature, causing sudden high-pressure explosive combustion.

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What to Do When the Brakes Suddenly Become Hard to Press Down?

What does PS on a car stand for?

What are the contents of the manual transmission Subject 2 driving test?

What does CVT mean?

How to Handle Traffic Violation Points When a Friend Borrows Your Car?

What are the penalty standards for ramp parking in 2021?

What are the causes of car detonation?

What does Volkswagen tripkm mean?

What is the maximum wading depth of the Wuling Zhiguang?

Where is the rear seat air conditioning switch in the car?

What are the reasons for the high fuel consumption of the Corolla 1.6?