Can I check my results immediately after passing Subject 2?

Where is the air conditioning filter located in Sinotruk HOWO?

The filter is located in the upper left corner of the front of the vehicle, usually covered by a rubber baffle that needs to be removed. Here is more information about the air conditioning filter: 1. Precautions: The air conditioning filter should be replaced annually, and it is recommended to replace it in advance. When replacing the air conditioning filter, pay attention to the arrow indicator on the front of the filter to ensure it is not installed backward. 2. Function: It filters the air entering the vehicle from outside, primarily protecting the health of the occupants inside the vehicle, and also absorbs odors caused by prolonged use of the air conditioning system.

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What does cylinder scoring mean for motorcycles?

Motorcycle cylinder scoring refers to the severe friction between the engine piston assembly and the cylinder during operation, resulting in excessive wear, scratches, scoring, scuffing, cracking, or seizure on the inner wall of the cylinder within the piston ring's movement range. In severe cases, it can lead to catastrophic engine damage such as cylinder seizure, piston or connecting rod breakage, or even machine failure, potentially causing major accidents. Causes of motorcycle cylinder scoring: 1. Poor cooling: Insufficient cooling leads to excessive temperatures in the cylinder and piston, simultaneously causing inadequate lubrication. 2. Use of low-quality fuel: Poor-quality fuel leads to incomplete combustion, producing more combustion residues and severe afterburning, raising exhaust temperatures without timely technical intervention. 3. Prolonged overload operation: Some engines experience cylinder scoring due to long-term overload operation, increased thermal load, overheating expansion, or misalignment of moving parts.

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Can a car tire with a repaired nail puncture be used on highways?

Tire with a repaired nail puncture can be used on highways. However, if the puncture hole is relatively large or caused by a knife cut, it should be replaced directly as it poses safety risks on highways. Here is some additional information: 1. Place the repaired tire on the rear wheel: It is advisable to position the repaired tire on the rear wheel, as the front tires endure significantly more pressure and friction than the rear ones. Tires are typically composed of three parts: the outer tire, inner tube, and bead strip. Some tires do not require an inner tube, featuring an inner layer with a highly airtight rubber layer and requiring specialized rims. 2. Importance of tires: Tires are one of the most critical components of a vehicle, supporting the entire weight of the car, bearing the load, transmitting traction and braking torque, ensuring the adhesion between the wheels and the road, mitigating and absorbing vibrations and impacts during driving, protecting vehicle components from severe vibrations and premature damage, adapting to the high-speed performance of the vehicle while reducing driving noise, and ensuring driving safety, handling stability, comfort, and fuel economy.

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Why does the screen go black when connecting Apple CarPlay to the car?

The main reasons for the black screen when connecting Apple CarPlay to the car are: 1. Car computer crash: Nowadays, cars have many electronic components, especially with the continuous updates and iterations of car connectivity systems. Many cars have complex multimedia systems, leading to an increase in dashboard screen failures. You can try turning off and restarting the car and the car computer to see if the screen display can be restored. If repeated attempts still don't solve the problem, take some time to visit a 4S shop for testing, updating, or repairing the relevant module. 2. Loose wiring connectors: Many wiring connections are made through snap-in plugs. When encountering bumpy roads or due to the original installation quality, the connectors may become loose or detached, causing the dashboard screen to fail. In this case, you can only go to a 4S shop or repair shop to have the back of the screen opened and the connectors reinserted and tightened.

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Are New Energy Vehicles Exempt from Purchase Tax?

New energy vehicles are exempt from purchase tax. Below is relevant information regarding the exemption of purchase tax for new energy vehicles: 1. Types of new energy vehicles: New energy vehicles exempt from purchase tax include pure electric vehicles, plug-in hybrid (including range-extended) vehicles, and fuel cell vehicles. 2. Conditions for exemption: New energy vehicles exempt from purchase tax must be models listed in the "Catalog of New Energy Vehicle Models Exempt from Vehicle Purchase Tax" jointly issued by the Ministry of Industry and Information Technology and the State Taxation Administration. From the date the catalog is published, new energy vehicles listed in the catalog are exempt from purchase tax; the purchase date is the date specified on the unified sales invoice (or valid certificate) of the motor vehicle.

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What does it mean when the ABS light is on in a truck?

Truck ABS light on does not necessarily mean a fault has occurred. There are several possibilities when the ABS light is on in a truck: 1. ABS light on when the vehicle is just started: It is normal for the ABS light to come on when the vehicle is first started and then turn off immediately. If the ABS indicator light does not turn off immediately, it indicates a fault in the ABS anti-lock braking system (the ABS anti-lock braking system is not functioning properly). 2. ABS indicator light suddenly comes on while driving: There are two possibilities. The first is that the ABS anti-lock braking system is in operation, which is also normal, reminding the owner that the ABS system is working, and the light will turn off after the operation is completed. The second is that the ABS anti-lock braking system has a fault: (1) There may be a problem with the ABS system, such as a wheel speed sensor failure, ABS wiring fault, ABS pump, pressure regulating solenoid valve fault, or ABS computer fault. The specific cause needs to be checked at a 4S shop or a professional auto repair shop. (2) Even if there is a problem with the ABS system, the braking system can still be used normally (normal braking is possible), but the ABS anti-lock braking system is ineffective. However, it should be noted that if the brake is pressed too hard at this time, the wheels are likely to lock up and cause an accident. Therefore, you should go to a 4S shop or a professional auto repair shop for repair as soon as possible.

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Can I check my results immediately after passing Subject 2?

Where is the air conditioning filter located in Sinotruk HOWO?

What does cylinder scoring mean for motorcycles?

Can a car tire with a repaired nail puncture be used on highways?

Why does the screen go black when connecting Apple CarPlay to the car?

Are New Energy Vehicles Exempt from Purchase Tax?

What does it mean when the ABS light is on in a truck?

What Causes Brake Shudder?

How to Restore Steering Wheel After Locking?

What does a VIN starting with 'L' mean?

Which Cars Have L4 Autonomous Driving?