How many people can an SUV seat?

How to Solve the Problem of a Too Dark Rearview Mirror in a Dash Cam?

If you don't want the rearview mirror to be too dark, you can choose the camera-style dash cam, which is usually installed on the windshield in front of the rearview mirror and won't block it. 1. Reason: The rearview mirror of the dash cam appears too dark because rearview mirror dash cams are anti-glare type. To prevent the light from vehicles behind from reflecting into the driver's eyes through the rearview mirror, an anti-glare coating is used, which makes it look darker. 2. Advantage: The strong light from vehicles behind can reflect into the eyes of the driver in front through the rearview mirror, and that sudden intense glare can easily cause traffic accidents. Rearview mirror dash cams usually come with an anti-glare function that can refract strong light.

15

5

Share

What are the reasons for a car's inability to accelerate?

Reasons for a car's inability to accelerate: 1. Engine power: Check the spark plugs, fuel injectors, intake system, etc. Engine power is achieved through the coordinated operation of the intake system, ignition system, and fuel system. If any component malfunctions, it may lead to reduced engine power, resulting in unresponsive throttle, body shaking, or smoke from the exhaust. 2. Transmission system: Inspect the clutch plate. If the throttle position sensor is dirty or has voltage imbalance, it can cause electronic throttle failure, leading to situations where the throttle is fully pressed but the speed does not increase. 3. Fuel system: Check for abnormal braking phenomena. The engine's fuel system is also crucial. If low-quality gasoline is used, it may cause the fuel pump to burn out, catalytic converter failure, piston issues, etc., directly affecting engine power and leading to engine stalling or failure to accelerate.

11

3

Share

Is It Acceptable for the Four Tires of a New Car to Have Different Manufacturing Dates?

It is acceptable for the four tires of a new car to have slightly different manufacturing dates. 1. Analysis: It is normal for the production dates of new car tires to vary. However, the manufacturing year of the four tires should be the same, and the week numbers should generally not differ by more than one week. This is because the tires on a new car may not be from the exact same date but could be from the same batch, resulting in a slight time difference that causes the four tires to have inconsistent dates. Nevertheless, the difference should not be significant. If the dates vary too much, extra caution is advised. 2. Introduction: The manufacturing date refers to the date when a product completes all production processes, passes inspection, and is packaged as a finished product ready for sale in the market. All tires have manufacturing dates, which can be found on the outer sidewall of the tire.

10

0

Share

What Type of Fire Extinguisher Should Be Used for New Energy Vehicles?

For new energy vehicles, a portable pressurized dry powder fire extinguisher is the best choice. 1. Introduction: The batteries in new energy vehicles are flammable materials. Any impact, collision, or internal short circuit can cause a fire. Given the potential safety hazards associated with the batteries in new energy vehicles, consumers who purchase such vehicles should not only keep a fire extinguisher in the car but also regularly inspect the battery. 2. Precautions against high temperature and toxic gases after a fire: In addition to high-voltage protection, attention must be paid to the high temperatures following an electric vehicle fire. The burning temperature of gasoline in conventional passenger cars is typically around 500 degrees Celsius, but a power battery fire can reach temperatures of up to 1,000 degrees Celsius. Moreover, burning power batteries release large amounts of toxic gases, such as hydrogen fluoride and hydrogen cyanide.

1

2

Share

How many times should you alternate between high and low beams when overtaking a vehicle at night?

When overtaking a vehicle at night, alternate between high and low beams twice; turn signals are not required. 1. Pre-driving adjustments: When getting into a new car or after someone else has used the vehicle, the first thing to do is adjust the seat height and position, the steering wheel position, and the rearview mirror angle. The standard is to keep your legs slightly bent when braking for comfort, and minimize blind spots with the rearview mirror. 2. Driving tips: Warm up the car before starting. After the engine is turned off, the oil may become viscous due to low temperatures, so lubrication is not immediately effective upon startup. Therefore, it's essential to warm up the car beforehand. If you're in a hurry, remember to drive slowly and gradually increase speed after traveling a short distance.

8

1

Share

Does the Dash Cam Have Interior Sound Recording?

Dash cams are typically equipped with an external camera, primarily designed to record the driving conditions outside the vehicle. However, they can also capture sounds inside the car, though they do not record interior images. Most dash cams offer two wiring methods: connecting to the cigarette lighter or to the fuse box. 1. Cigarette Lighter Connection: The advantage is simple wiring, but it may affect aesthetics and occupies a cigarette lighter port. Normally, the cigarette lighter is connected to the ACC (Accessory) power, meaning it only has power when the ignition is on. Therefore, dash cams connected to the cigarette lighter cannot support 24-hour parking surveillance. 2. Fuse Box Connection: This method allows direct connection to the car battery, enabling 24-hour parking monitoring. However, the downside is that it's more complicated and usually requires professional installation. On the plus side, this method hides all wiring, resulting in a cleaner and more aesthetically pleasing setup.

7

5

Share

How many people can an SUV seat?

How to Solve the Problem of a Too Dark Rearview Mirror in a Dash Cam?

What are the reasons for a car's inability to accelerate?

Is It Acceptable for the Four Tires of a New Car to Have Different Manufacturing Dates?

What Type of Fire Extinguisher Should Be Used for New Energy Vehicles?

How many times should you alternate between high and low beams when overtaking a vehicle at night?

Does the Dash Cam Have Interior Sound Recording?

Is it possible to downshift from 4th to 3rd gear at 35 mph?

How to Choose Windshield Washer Fluid for Cars

What does a fully paid disposal vehicle mean?

What is the battery technology for new energy vehicles?