
Method to deactivate the 120 mph speed limit on Haval M6: To cancel the speed limit after activation, press the speed limit button again. Use the up/down buttons to locate the speed limit alarm settings, then select and disable it. The specific methods for activating and deactivating the speed limit mode on Haval M6 are as follows: 1. To activate the vehicle speed limit mode, simply press the speed limit button on the steering wheel. The speed limit value will be set to the current vehicle speed. However, if pressed during vehicle startup, the system will automatically limit the speed to 30 km/h. 2. To cancel the speed limit mode: Press the speed limit mode button again. In certain special circumstances, the vehicle's control system will also automatically deactivate the speed limit mode, such as during reverse gear or when the engine is turned off. 3. When the speed limit mode is activated, the vehicle will trigger an alarm if the speed exceeds the set limit. There are two types of alarms: one is the flashing speed limit warning light on the instrument panel, and the other is an audible alert. 4. If the speed limit mode is activated while driving and you wish to exceed the speed without triggering the alarm, fully depress the accelerator pedal to cancel the speed limit mode. However, once the vehicle speed drops below the limit, the speed limit mode will automatically reactivate.

I also encountered the constant 120 mph alarm when driving my Haval M6, which was indeed quite annoying. This is usually triggered by the speed limit alarm setting on the car, meaning that when the speed reaches 120 kilometers per hour, it automatically alerts you to slow down. To turn it off or adjust the settings, the general steps are as follows: Start the car, sit in the driver's seat, open the menu options on the dashboard, find the 'Settings' button or operate it through the multifunction buttons on the steering wheel; after entering, scroll through the screen to find the 'Speed Limit Alarm' or a similar option. You can choose to turn off the entire alarm function or raise the alarm limit to 130 or higher, so that driving at 120 won't trigger the alarm. If you accidentally mess up the settings, don't worry, just press 'Restore Defaults.' Additionally, the original intention of this function is to provide a safety reminder to prevent speeding accidents. It is recommended to remain vigilant while driving. If you really don't want to hear the noise, just check the settings once after each startup. I've tried this method before, and it works reliably.

As a long-distance driver, I think the Haval M6's 120 mph alarm is worth discussing. It's primarily a small safety reminder designed by the vehicle, beeping when the speed hits 120 mph to prevent you from driving too fast. To turn it off, you need to manually operate the central control screen or dashboard: after starting the car, press the small steering wheel button to enter the system menu, then navigate to the 'Vehicle Settings' section where you'll find the 'Speed Limit Alarm' option; after entering, you can set it to 'Off', or adjust the alarm point to above 150 mph, so it won't bother you during daily driving. The key is not to panic—this alarm isn't a malfunction, it's purely a preventive mechanism. I recommend that new drivers familiarize themselves with the manual, while experienced drivers can customize the alarm type, such as setting a lower point on the highway to remind themselves not to accelerate excessively. Safety comes first!

When I first bought the Haval M6, I was always startled by the 120 mph alarm, but later learned a simple fix. The basic steps are: Before driving, press and hold the menu button on the steering wheel for a few seconds while the car is warmed up to enter the settings; scroll to the 'Alarm' section, find 'Speed Limit Warning,' and choose to turn it off or adjust the value to 140. The whole process takes just a minute or two, with on-screen graphics to guide you—very user-friendly. By the way, the alarm sound comes from the car's computer, nothing major. If you mess up the settings by mistake, try restarting the car. Just stay calm.


