What is the purpose of car rearview mirrors?

How to view the in-car footage recorded by a dash cam?

Methods to view the in-car footage recorded by a dash cam include: 1. For dash cams without a screen: Remove the TF memory card from the dash cam, insert it into a card reader, and connect it to a computer to locate the video files; 2. For dash cams with a screen: Playback can be done directly on the dash cam; 3. For dash cams with WIFI functionality: Videos can be viewed through a mobile app. A dash cam is a device that records images, sounds, and related information during vehicle travel. The functions of a dash cam include: 1. Protecting the legal rights of drivers; 2. Providing playback of recorded footage for quick and accurate accident handling by traffic police; 3. Reducing instances of traffic violations and accident rates; 4. Serving as evidence in court for road-related cases; 5. Being used as a home surveillance device.

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Will prolonged use of windshield washer fluid burn out the motor?

Prolonged use of windshield washer fluid can burn out the motor, so it's important to pay attention to the antifreeze properties of the washer fluid during winter. Precautions for using windshield washer fluid are as follows: Selection of windshield washer fluid: The type of windshield washer fluid used varies depending on the season and climate. The usage primarily depends on temperature. For example, in winter, the washer fluid needs to have antifreeze properties, as regular washer fluid can easily freeze in cold weather. In summer, when there are more insects in southern regions, it's necessary to use washer fluid with insect-repellent properties. Volume of windshield washer fluid: There are generally standard volumes for windshield washer fluid usage. Different brands of washer fluid have different volume standards, so it's important to pay attention to these details when purchasing. When switching to a different brand of washer fluid, make sure to first understand its volume specifications.

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How to Use a Battery Charger?

The usage method of a battery charger is as follows: 1. For manual chargers, first connect the positive terminal of the charger to the positive terminal of the battery, and the negative terminal to the negative terminal of the battery. After connecting, set the charging voltage to the 12V or 24V setting, then adjust the charging current to the 3rd to 5th setting. Observe the charging current to ensure it is between 4 to 6 amps. The battery is fully charged when the ammeter shows less than 0.5A. 2. For fully automatic chargers, simply turn on the charging switch after connecting, and the battery is fully charged when the green light turns on. Car owners should pay attention to the following when charging: 1. Do not reverse the positive and negative terminal connections of the charger to the battery. 2. Connect the battery first, then the power supply, and check for correctness before turning on the charging switch. 3. Check the battery fluid level before charging, and do not exceed the standard marking line when adding fluid. 4. Do not close the fluid filling port to prevent the gas generated during charging from causing the battery fluid to overflow.

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What is the difference in principle between DM and DM-i?

The differences in principle between DM and DM-i are as follows: Different advantages: Compared to other hybrid technologies, DM-i has many advantages, with its 'core concept' being electricity as the main power source and fuel as the supplementary. Structurally, DM-i super hybrid features a large-capacity battery and high-power motor, with the vehicle being driven by the high-power motor during operation. This hybrid technology differs from traditional hybrid technologies, as it relies on the characteristics of the engine to more effectively reduce fuel consumption. Different core technical components: The core component of BYD's DM-i super hybrid technology is the newly developed Xiaoyun plug-in engine by BYD, while the Tang DM-i model adopts a 1.5T turbocharged engine.

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What Causes Abnormal Noise When Accelerating a Car?

The reasons for abnormal noise when accelerating a car are as follows: Clutch Release Bearing Damage: A buzzing noise when pressing the accelerator could be from the fuel pump or related components. Alternatively, the clutch release bearing might be damaged. Engine Belt Aging: It's necessary to check whether there's any air leakage in the engine's intake pipe, if the air filter is properly installed, identify where the noise is coming from, and whether the engine belt is aged, loose, or slipping. Brake Caliper Issues: On the right side of the engine, it's usually the generator belt, while on the left, it could be related to the throttle body. For the front brake pads, the main cause is often the brake caliper, with a small chance of partial seizure. This might occur if the brake caliper piston was damaged when being pressed back during installation, leading to some degree of seizure.

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Do both parties need to be present for vehicle transfer?

Both parties need to be present for vehicle transfer, but if either party has urgent matters and cannot be present, the transfer can still be processed. Documents required for vehicle transfer: Vehicle license, vehicle registration certificate, original purchase invoice or the original and copy of the previous transfer invoice, proof of vehicle purchase tax payment, and the ID cards and copies of both the buyer and seller. If either party is from another city, a valid temporary residence permit is also required. In restricted purchase areas, the original and copy of the personal passenger car quota certificate must also be prepared. Location for vehicle transfer: To process the vehicle transfer, both parties must go together to the vehicle management office of the city where the vehicle is registered.

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What is the purpose of car rearview mirrors?

How to view the in-car footage recorded by a dash cam?

Will prolonged use of windshield washer fluid burn out the motor?

How to Use a Battery Charger?

What is the difference in principle between DM and DM-i?

What Causes Abnormal Noise When Accelerating a Car?

Do both parties need to be present for vehicle transfer?

How to Clean Poplar Cotton on the Car Radiator?

How to Check If the Generator Is Producing Electricity?

Is a One-Year Waiting Period Required for License Plate Swapping?

Do new energy vehicles need to pay purchase tax?