Is the gear oil for new energy vehicles the same as that for gasoline vehicles?

What does the front and rear position lamp mean?

Position lamp (position-lamp) refers to the four flashing lights at the front, rear, left and right sides when the hazard warning lights are turned on, which are also known as vehicle width indicator lights. Width indicator lights are turn signal lights that flash simultaneously to serve as a warning, suitable for use during night driving. More information about vehicle position lamps is as follows: 1. The function of position lamps is to indicate the outline size of the vehicle, so that front and rear vehicles can distinguish the size and position of the vehicle in dimly lit environments. 2. The control switch is the light knob. For models with only manual light-on function, turning the light knob one notch turns on the width indicator lights (turning it another notch turns on the headlights). For models with automatic headlights, when the switch is turned to the "AUTO" position, the outline lights will automatically turn on when the ambient light is dim. 3. The front position lamps emit white light, while the rear position lamps mostly emit red light, with a bulb power of 8~10W.

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What is the purpose of a shark fin antenna?

Shark fin antennas serve the following purposes: 1. Safety: They overcome the drawbacks of traditional telescopic rod antennas, whip antennas, and car window antennas by integrating all the functions of conventional antennas using the latest electronic technology. The built-in anti-theft design effectively prevents antenna theft, offering higher safety. 2. Powerful functionality: Shark fin antennas integrate various advanced automotive electronic functions such as FM, GPS, and GSM, perfectly blending 'fashion' with 'functionality'. 3. Noise reduction: Combining aerodynamic and aesthetic principles, they effectively reduce airflow noise, resulting in a quieter driving experience.

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What to do if the ETC adhesive is not strong enough and falls off?

If the ETC falls off, it cannot be used anymore. You need to take the original vehicle, the ETC device, and the bound bank card to the ETC device installation location to reactivate the device. The ETC installation process is as follows: Upon receiving the device, first check whether the ETC card and the electronic tag (OBU) are damaged. Press the anti-tamper button on the back of the OBU, and the red light will briefly turn on. The OLED screen will display "Label Invalid" and "Please Insert Card," indicating that the device is functioning normally. Clean the windshield to ensure the glass surface is smooth, clean, and dry. Then peel off the adhesive backing film on the OBU and attach it to the installation position. Press firmly with your hand for 2-3 minutes to remove any air bubbles. Insert the ETC card with the front side facing the driver and the back side facing the windshield. The chip should be inserted into the OBU device.

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Does Parking Surveillance Damage the Battery?

Parking surveillance does not harm the battery, but it may cause the car battery to drain. More details about parking surveillance are as follows: 1. Currently, dash cams with parking surveillance function on the market are powered in two ways: by connecting to the car battery or by using the built-in battery of the dash cam. For car battery power supply, it can be further divided into OBD port power supply, ACC fuse box power supply, and reading light connection to the fuse box power supply, which means connecting to different constant power sources in the car. Even after the car is turned off, the parking surveillance function of the dash cam connected to the car's constant power can still operate normally. 2. If the car is not driven for more than a week, it is recommended to unplug the power connector of the dash cam to prevent the battery from being completely drained and affecting the car's startup. If the car is parked for only 2-3 days without driving, the dash cam will not deplete the car battery's power.

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Can a C1 driver's license be directly upgraded to an A2 driver's license?

A C1 driver's license cannot be directly upgraded to an A1 or A2 vehicle type. However, you can directly apply to upgrade to an A3, B1, or B2 license. Permitted vehicle types for C1: The C1 driver's license allows driving small and mini passenger vehicles, as well as light and mini cargo vehicles; light, small, and mini special-purpose vehicles; and small passenger vehicles with seating capacity of 9 or fewer people. Vehicles not permitted for C1 license holders: The C1 license does not permit driving large buses, tractors, city buses, medium-sized buses, large trucks, ordinary three-wheeled motorcycles, ordinary two-wheeled motorcycles, light motorcycles, wheeled self-propelled machinery, trolleybuses, or trams. Additionally, a C1 license holder cannot drive vehicles with more than 9 seats or trucks with a total length exceeding 6 meters. Age requirements for C1: The minimum age requirement for a C1 driver's license is 18 years old, with no upper age limit. However, applicants aged 70 or older must pass tests for memory, judgment, and reaction abilities.

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Can Modified Steering Wheels Pass Annual Inspection?

Modifying the steering wheel does not violate relevant regulations, and the annual inspection focuses more on checking the vehicle's performance and appearance. As long as the modification is done at a compliant 4S shop, it can fully pass the annual inspection. According to Article 10 of the "Motor Vehicle Registration Regulations," the following situations require the vehicle owner to complete relevant modification procedures at the vehicle management office: 1. Changing the body color; replacing the engine; 2. Replacing the body or frame; replacing the entire vehicle due to quality issues; 3. Changing the use nature of the vehicle, such as converting a commercial vehicle to a non-commercial one or vice versa.

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Is the gear oil for new energy vehicles the same as that for gasoline vehicles?

What does the front and rear position lamp mean?

What is the purpose of a shark fin antenna?

What to do if the ETC adhesive is not strong enough and falls off?

Does Parking Surveillance Damage the Battery?

Can a C1 driver's license be directly upgraded to an A2 driver's license?

Can Modified Steering Wheels Pass Annual Inspection?

What are the symptoms of a damaged car check valve?

How to Read Tire Batch Numbers?

What Causes Noise in Newly Replaced Brake Pads?

What are the components of an electronic steering system?