What maintenance is needed at 50,000 kilometers?

How many centimeters is a 16-inch wheel hub?

The diameter of a 16-inch wheel hub is 16*2.54=40.64 centimeters. Below is relevant information about tires: 1. Functions of tires: Mainly include dry grip, hydroplaning resistance, providing comfort, reducing driving noise, impact resistance, wet grip, load-bearing capacity, handling performance, average wear, and mileage. 2. Cross-sectional structure of tires: Can be roughly divided into 4 parts: tread, shoulder, sidewall, and bead. Each part has its own function. The tread mainly contacts the ground, the shoulder and sidewall provide support, and the bead contacts the wheel rim to provide sealing. 3. Internal composition of tires: The interior of a tire is composed of multiple layers of different materials, including tread pattern, overlay, steel belt layer, stress-absorbing rubber strip, carcass ply layer, and inner liner.

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What Causes a Car to Lose Power When the AC is On?

When a car loses power with the AC on, it may be due to the increased engine load caused by the air conditioning, especially during hot summer months. This can lead to higher fuel vapor levels, reduced fuel pressure in the fuel system, and insufficient fuel supply if the fuel filter is clogged. Here are some car AC maintenance tips: 1. Clean the AC vents promptly: The AC vents are often overlooked but are the dirtiest and most critical areas to clean. After prolonged use, dust accumulates in the vents due to static electricity and recirculated air, fostering bacteria and viruses. Neglecting deep cleaning can impair cooling efficiency in summer and increase fuel consumption. 2. Maintain the AC condenser regularly: The condenser is responsible for heat exchange in the AC system. If it becomes dirty or damaged, the cooling performance will significantly decline during summer use.

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What Causes the Rear Door to Not Lock?

Here are the reasons why a car door may not lock: 1. Remote lock failure: If you are using a remote key to lock the door, it is likely that the remote lock is malfunctioning or the antenna of the car's remote transmitter has aged, causing the remote key to not work. In this case, you can use the spare mechanical key to lock the door. 2. Signal interference: Another situation is strong magnetic signal interference around the car. Since smart keys use low-intensity radio waves, they cannot function properly under magnetic interference. 3. Signal jammer: If the car frequently fails to lock remotely in a certain location, the owner should be wary of a door jammer, as some criminals use a radio signal jammer that can emit electromagnetic waves at the same frequency as the locking signal, thereby blocking the electronic code of the car's central lock and temporarily disabling it.

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Will the car air conditioner turn off if the engine is turned off directly without turning off the air conditioner?

The air conditioner in the car will automatically turn off after the engine is turned off. This is because the air conditioner is driven by the engine. When the engine is turned off, the air conditioner will also shut down. The automotive air conditioning system, abbreviated as car air conditioning, has the following related knowledge: 1. Function: It is used to adjust and control the temperature, humidity, air cleanliness, and air flow inside the car cabin to the optimal state, providing passengers with a comfortable riding environment and reducing travel fatigue; it creates good working conditions for the driver and plays an important role in ensuring safe driving as a ventilation device. 2. Air conditioning system: It includes refrigeration devices, heating devices, and ventilation devices. This combined system makes full use of the limited space inside the car, has a simple structure, and is easy to operate, making it a popular modern car air conditioning system internationally.

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What does streaming media for dash cams mean?

It refers to a smart terminal device similar to a smartphone, where streaming media denotes media formats played over the Internet using streaming transmission. Below are relevant introductions: 1. Providing Evidence: A dash cam is an instrument that records images, sounds, and related information during vehicle operation. After installation, it can document the entire driving process in video and audio, serving as evidence in traffic accidents. 2. Recording Life: For those who enjoy self-driving tours, it can also be used to document the process of overcoming challenges. It continuously records while driving, capturing time, speed, and location in the footage, functioning like a black box for cars. It can also be used at home as a DV to film life's joys or as a home surveillance device. Additionally, it can serve as a parking monitor. Note that video footage from dash cams must not be edited; edited footage cannot provide assistance after an accident occurs.

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How often should the water pump belt of the Axela be replaced?

The water pump belt of the Axela should be replaced approximately every 100,000 kilometers. The car engine widely uses a centrifugal water pump. The basic structure consists of components such as the housing, connecting plate or pulley, water pump shaft and bearings or integrated bearing, water pump impeller, and water seal device, which are the main components of the car. The following are symptoms of water pump damage: 1. Damage to the water pump can weaken or even stop the cooling circulation, leading to a "coolant boiling" phenomenon. 2. Leakage near the water pump area of the engine. Leaking coolant will leave traces of coolant color on the water pump vent holes, resulting in symptoms such as high water temperature due to insufficient coolant. 3. Abnormal noise from the water pump when the engine is running. The abnormal noise may be caused by internal foreign objects or bearing wear.

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What maintenance is needed at 50,000 kilometers?

How many centimeters is a 16-inch wheel hub?

What Causes a Car to Lose Power When the AC is On?

What Causes the Rear Door to Not Lock?

Will the car air conditioner turn off if the engine is turned off directly without turning off the air conditioner?

What does streaming media for dash cams mean?

How often should the water pump belt of the Axela be replaced?

What is the emission standard for cars from 2018?

How often should a vehicle purchased in 2014 undergo annual inspection?

What are the reasons for deducting 100 points in the gear shifting operation of Subject 3?

What documents are required for an out-of-town vehicle's Beijing entry permit?