How to reset the maintenance light on a 2020 F7X?
4 Answers
Turn off the ignition switch and keep the engine in a turned-off state. Press and hold the trip odometer reset button located below the tachometer, then turn on the ignition switch and release the trip odometer reset button. When the display shows the "SERVICE" indicator, pull out the minute button on the clock to complete the reset.
My 2020 Haval F7X had the maintenance reminder light come on a few days ago, and I learned a manual reset method at the 4S shop. First, make sure the car is turned off and the engine is shut down, then insert the key and turn it to the second position—where the dashboard lights up but the engine doesn’t start. Next, press and hold the control button on the left side of the steering wheel (usually the "OK" button) steadily for 5 to 10 seconds without releasing. You’ll see the little wrench icon blink a few times before turning off, indicating success. The whole process is super simple and saves you the ¥50 labor fee at the shop. Always reset it after routine maintenance so the system records the new mileage starting point, ensuring timely reminders for oil changes or servicing next time. Otherwise, the light stays on, which is annoying but doesn’t affect driving—though you might miss important maintenance intervals. Developing this habit keeps your car in better condition and extends its lifespan.
As a seasoned driver with decades of experience, let me teach you how to reset the maintenance reminder light on the 2020 Haval F7X. After turning off and stabilizing the vehicle, turn the key to the ACC position without starting the engine to avoid risks. Firmly press and hold the reset button on the dashboard for about 5 seconds until the light goes off by itself. This light is a friendly alert from the onboard computer, reminding you to change the oil on time. However, if you forget to reset it, the light will stay on but won't affect driving. It's recommended to perform this step after each maintenance to keep the system memory accurate. Always prioritize safety during operation and avoid distractions to prevent accidentally pressing other buttons. This way, you can save unnecessary repair costs and ensure vehicle reliability.
Last weekend, my best friend's Haval F7X maintenance light came on, and she asked me what to do. I told her to turn off the engine, turn the key to the position where the dashboard lights up, then press and hold the OK button in the middle of the steering wheel for a few seconds until the light goes off. It's simple, quick, and worked perfectly on the first try without any hassle. When this light comes on, don't panic—it's just a routine reminder. After servicing the car, remember to reset it so it won't flash randomly and scare you.
