What does 84h on a tire mean?

How to use the dash cam in Emgrand GS?

The dash cam page can be seen by swiping right on the main interface. The original car usually comes with an 8GB card, which can record about an hour of video. If you frequently drive medium to long distances, it is recommended to replace it with a 64GB card. The usage method of the dash cam: The dash cam is installed on vehicles (such as cars, motorcycles) to record driving and driving status information, as well as complete video and audio recordings during the journey, providing evidence in case of traffic accidents or disputes. In the past, dash cams were only used as evidence for traffic accidents. In foreign countries, they are mandatory installations; otherwise, the vehicle is not allowed on the road. In China, this concept is not as strong, and it was only in recent years that the widespread use of dash cams was noticed. However, a significant portion of car owners still don’t even know what a dash cam is used for. So, let’s understand how to use a dash cam properly. First, turning on and off: 1) Press the power button to turn on or off. 2) When connected to a charger, the DVR turns on automatically. When disconnected, it delays for 5 seconds before automatically turning off. Second, photo mode: After turning on, press the mode key to select photo mode, then press the OK key to take a photo. Third, video mode: After turning on, the DVR automatically enters video mode, with the recording indicator flashing. During recording, press the OK key to stop. Note: Please insert an SD card before use. Fourth, preview mode: After turning on, press the mode key to select preview mode, then use the up/down keys to choose a video file. Press the OK key to play or pause, and press the mode key to exit. Fifth, AV OUT function: Use an AV cable to connect the DVR to an HD TV or other output terminal, allowing you to view and play video files on the TV. Sixth, screen display switch: After turning on the DVR, press the switch key to toggle between front camera display, rear camera display, and dual-camera simultaneous display. Seventh, screen saver function: During standby or recording, long-press the power button to turn the screen saver on or off. Eighth, motion detection function: Set the option in the system menu to to activate motion detection. When an object moves in front of the DVR, it will automatically start recording. When the object stops moving, it will automatically stop recording and enter standby mode. Exiting motion detection will automatically turn off the function. Ninth, date and time settings: After turning on, press the menu key to enter the settings menu, use the down key to select the "date setting" option, and press the OK key to enter the sub-menu. Use the mode key/switch key/up key/down key to adjust the year, month, day, and time. After setting, press the OK key to confirm and exit the sub-menu. Tenth, infrared night vision function: While the device is on, press the up key to turn the rear camera infrared light on or off. Eleventh, charging: The DVR can be charged using a DC 5V charger, USB 5V charger, or computer USB port. The red indicator light turns on during charging and turns off when fully charged. Twelfth, connecting to a computer: 1. USB drive function: Connect the DVR to the computer using a USB cable. On the DVR screen interface, select the USB-Disk option and press the OK key to enter USB drive mode.

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How to resolve the tire pressure system malfunction in Audi Q3?

Press the reset button on the dashboard, select the tire pressure option, and click confirm to deactivate the tire pressure warning. The system provides timely alerts for high pressure, low pressure, and high temperature in tires to prevent traffic accidents caused by tire malfunctions, ensuring driving safety.

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How to Start a Cadillac Car?

Press the one-touch start button to cycle through three modes: Accessory, Ignition/Run/Start, and Off/Lock/Close. The remote key must be inside the vehicle to operate. If the electronic start does not work, the vehicle may be in an area with strong signal interference, which affects the electronic start system.

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How to Replace the Rear Wiper on a Ford Kuga?

First, replace the co-pilot wiper. Lift the wiper arm to engage its self-locking mechanism. Use your right hand to pinch the two dovetail clips. Rotate the wiper blade at a certain angle and pull it upward to remove. Install the new wiper blade by rotating it clockwise at a certain angle until it clicks into place.

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Where is the keyhole for Cadillac's one-button start?

This slot is hidden in a certain part of the car's interior. Some models may have it designed under the mat of the cup holder, and the exact location depends on the specific model. For some one-button start models, the hidden mechanical keyhole is located behind the one-button start button. You need to pry out the plastic one-button start button to see it.

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How to Pair Bluetooth in Odyssey?

First, establish a pairing relationship between your phone and the car's Bluetooth device. Enable the Bluetooth function on both your phone and the car's Bluetooth device. Set your phone's Bluetooth to "Visible to All" in the Bluetooth settings. Search for Bluetooth devices on your phone, and once found, select it to pair and connect.

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What does 84h on a tire mean?

How to use the dash cam in Emgrand GS?

How to resolve the tire pressure system malfunction in Audi Q3?

How to Start a Cadillac Car?

How to Replace the Rear Wiper on a Ford Kuga?

Where is the keyhole for Cadillac's one-button start?

How to Pair Bluetooth in Odyssey?

What are the fault issues with the Qin Plus DMI?

How many days in advance can I renew my driver's license?

Why is the Kia Forte's fuel consumption high?

Why is it okay to drive at 100 when the speed limit is 80?