How to restart the central control screen of Haval F7?

[LaEvangeline]

The method to restart the central control screen of Haval F7 is to press the start button. Here are some additional details: 1. Haval F7's intelligent safety system constantly reminds the owner to pay attention to safety and actively intervenes. 2. Features like lane centering assist, lane departure warning, traffic jam assist, and intelligent cruise assist are the smart and practical safety configurations that serve as secret weapons for Haval F7 to actively protect the owner's safety. 3. The Haval F7 Anniversary Limited Edition is equipped with a 2.0T turbocharged engine. This engine has a maximum power output of 145 kW and a peak torque of 345 Nm. In terms of the transmission system, it is paired with a 7-speed dual-clutch transmission. Additionally, the new vehicle also comes with a four-wheel drive system.

[Vicki]

When I first drove the Haval F7, I also frequently encountered the issue of the central control screen freezing. The most effective method I personally tested is to press and hold the power button at the bottom left corner of the screen. Press it firmly and don’t let go for about ten seconds, until the screen suddenly turns black and then displays the Haval logo again—this means the reboot was successful. If this method doesn’t work, there’s a more hardcore approach: open the fuse box in front of the driver’s left leg, locate the fuse labeled ‘Multimedia,’ pull it out, wait two minutes, and then plug it back in. Just remember to prepare needle-nose pliers in advance and, for safety, disconnect the negative terminal of the battery before operating. Also, make it a habit to turn off the air conditioning before shutting off the engine to reduce the chances of the central control screen freezing.

[MacEdward]

A couple of days ago, I encountered a screen freeze while driving my friend's Haval F7 and discovered a hidden reboot trick: simultaneously press and hold the defog button on the far left of the air control panel and the circulation button on the far right for five seconds without releasing. Release your fingers immediately when you see the screen flash red. This method works better than pressing the power button alone, especially when the touch screen is completely unresponsive. If it still doesn't work, check if the car's USB drive is infected with a virus—once, my system crashed because I plugged in a virus-infected USB drive. After rebooting, remember to turn off the auto-brightness adjustment and turn it back on to prevent screen flickering.

[MacAurora]

A common makeshift method used by repair shops is to completely reboot by cutting off the power: First, turn off the engine, open the hood to locate the battery, loosen the negative terminal with a wrench and remove it, wait for two to three minutes, then reconnect it. Although this method is cumbersome, it works every time, even requiring the dashboard clock to be reset. Remember to close all windows before cutting off the power, otherwise the power windows will need to relearn their positions. During regular maintenance, ask the technician to clean the central control cooling vents, as poor heat dissipation is the main culprit for system crashes. If the reversing camera shows a snowy screen after rebooting, you'll need to visit a 4S shop to refresh the system.