What to Do When Driving License and Vehicle License Are Temporarily Confiscated by Traffic Police?

Should the Handbrake Be Applied for Long-Term Parking?

The handbrake should be applied for long-term parking. The function of the car handbrake is to brake when parking on flat or sloped surfaces, preventing the vehicle from moving automatically in an unattended state. Its principle involves using a steel wire cable connected to the rear brake shoes to brake the vehicle. Precautions for using the handbrake while driving: 1. Do not pull it too tight; 2. Avoid using the handbrake for extended periods on slopes; 3. Do not apply the handbrake after washing the car in snowy or icy conditions. Precautions for long-term parking include: 1. Inflate the tires to standard pressure before parking; 2. Keep as little gasoline as possible in the fuel tank; 3. Disconnect the battery's negative terminal; 4. Release the handbrake and use triangular blocks to secure the tires; 5. Change the engine oil promptly.

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Is it true that small cars have canceled the twice-a-year inspection?

The twice-a-year inspection has not been canceled. The inspection schedule is as follows: 1. Commercial passenger vehicles: Annual inspection within the first 5 years, and every 6 months after exceeding 5 years; 2. Small or micro non-commercial passenger vehicles: Inspection every 2 years within the first 6 years, annual inspection after exceeding 6 years, and every 6 months after exceeding 15 years; 3. Trucks and medium/large non-commercial passenger vehicles: Annual inspection within the first 10 years, and every 6 months after exceeding 10 years; 4. Motorcycles and other motor vehicles: Annual inspection. More relevant information: During vehicle inspection, professional staff and equipment at the inspection station will check the exterior, lighting system, braking system, chassis, exhaust emissions, etc. If any test fails, the inspection is considered unsuccessful.

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What role does the diaphragm of a diaphragm spring clutch play?

The diaphragm spring itself serves both as the pressure spring and the release lever, reducing the number of parts and decreasing weight. Here is more information about the clutch: 1. Structure: The friction clutch is the most widely used type of clutch. Its structure typically consists of four parts: the driving part, the driven part, the pressure mechanism, and the operating mechanism. The types of friction clutches are classified based on the form of the pressure spring into diaphragm spring clutches and multi-spring clutches. Among them, the diaphragm spring in a diaphragm spring clutch serves both as the pressure spring and the release lever. 2. Working principle: It is generally divided into the engaged state and the disengaged state of the clutch. The flywheel is fixed to the crankshaft, and the pressure plate is fixed to the flywheel, with the clutch disc sandwiched in between. Under normal circumstances, the clutch disc is tightly pressed by the pressure plate, and as long as the engine is running, power is continuously transmitted to the transmission (in neutral). Then, when the clutch pedal is pressed to engage a gear, the pressure plate separates, cutting off the power output.

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How to Deal with Black Soot in the Exhaust Pipe?

You can use carbon deposit cleaners, such as cleaning agents and stainless steel cleaning powder. Below is an introduction to relevant knowledge about exhaust pipes: 1. Reduce pressure: It can discharge the exhaust gas generated by the engine and reduce pressure, which is an important guarantee for the continuous operation of a car. 2. Reduce noise: In the entire exhaust pipe system, there are two noise reduction systems. The first uses the exhaust manifold of the engine to discharge exhaust gas, and the second is the main muffler at the tail of the exhaust pipe. Through these two steps of noise reduction, the sound of exhaust gas discharge can be basically reduced to a reasonable range. 3. Filter exhaust gas: It can reduce the pollution of exhaust gas discharge to the air.

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Can a Class C License Drive a 9-Seater Vehicle?

Whether a Class C license can drive a 9-seater vehicle depends on the type of driver's license, as detailed below: 1. C1: C1 can drive a 9-seater vehicle. Its permitted vehicle types include manual or automatic small passenger vehicles, minivans, and commercial vehicles with 9 seats or fewer. 2. C2: C2 can drive an automatic 9-seater vehicle. Its permitted vehicle types are small and micro automatic passenger cars, as well as light and micro automatic cargo vehicles. 3. C3: C3 cannot drive a 9-seater vehicle. Its permitted vehicle types are low-speed cargo vehicles (originally four-wheel agricultural transport vehicles and light cargo vehicles, with a length less than 6m and a total weight less than 4500kg). 4. C4: C4 cannot drive a 9-seater vehicle. Its permitted vehicle types are three-wheeled vehicles. 5. C5: C5 cannot drive a 9-seater vehicle. Its permitted vehicle types are small and micro automatic passenger cars specially designed for disabled individuals.

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Is installing a spoiler on a sedan illegal?

Whether installing a spoiler on a sedan is illegal depends on the specific circumstances: 1. Legal: If the spoiler is relatively small and only serves a decorative purpose, it is legal. 2. Illegal: If the spoiler is exaggerated, it must be registered with the vehicle management office; otherwise, it is considered illegal. Below is relevant information: Regulations: According to the vehicle registration regulations, if changes such as altering the body color, replacing the engine, body, or frame are not registered within the specified time, the traffic management department of the public security authority may issue a warning or impose a fine.

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What to Do When Driving License and Vehicle License Are Temporarily Confiscated by Traffic Police?

Should the Handbrake Be Applied for Long-Term Parking?

Is it true that small cars have canceled the twice-a-year inspection?

What role does the diaphragm of a diaphragm spring clutch play?

How to Deal with Black Soot in the Exhaust Pipe?

Can a Class C License Drive a 9-Seater Vehicle?

Is installing a spoiler on a sedan illegal?

What are the reasons for high RPM but low speed?

What is the correct way to fasten a seat belt?

How to Deal with Leather Seats After Getting Wet in the Rain?

What is the method for inflating a tubeless tire that won't hold air?