
To remove the wrench icon ( reminder) on the JAC Refine S3, follow these steps: 1. When the maintenance light illuminates, first press the start button to power on the vehicle without ignition; 2. Press the SET button on the left side of the multifunction steering wheel, then press the SEL button on the right side; 3. Finally, press the cancel button on the left side of the steering wheel to clear the maintenance reminder. The JAC Refine S3 is a new urban compact SUV produced by JAC Motors, with exterior dimensions of 4345mm in length, 1765mm in width, and 1640mm in height, and a wheelbase of 2560mm. It is equipped with a 4GB1.5L engine, delivering a rated power of 6000 rpm and a maximum torque of 146 N·m.

Last time I drove my Refine S3, I also encountered the small wrench symbol popping up on the dashboard. Actually, resetting it is super simple. First, don't start the car. Press and hold the TRIP button below the dashboard, then with your other hand turn the key to the ON position without igniting the engine. The dashboard will then start a 5-second countdown. Once the countdown finishes, the wrench symbol will disappear. If it doesn't work, you probably did it too quickly—just try again more slowly. It's basically like unlocking a code for your car, designed to prevent owners from forgetting maintenance. After clearing the reminder, driving feels much more refreshing, but don't actually forget to do the required maintenance!

I'm very familiar with dealing with the wrench light, as many car owners have asked about it. Simply put, there are three methods: Most people use the button method—hold down the TRIP button while turning on the ignition and wait for the countdown. If you have an OBD scanner handy, it's more professional—plug it in and select the light reset in the special functions menu. The least sophisticated method is to disconnect the negative battery terminal for five minutes. The button method requires precise timing—doing it too early or too late won't work. This icon is a maintenance reminder designed by the manufacturer. Personally, I think resetting it occasionally is no big deal, but you still need to change the oil when it's due—don't gamble with your engine.

Actually, the appearance of the small wrench symbol indicates that is required. The principle of resetting it is to clear the mileage count in the car's computer, essentially telling the vehicle 'I know it's time for maintenance.' I've found that operating while the engine is in standby mode is the safest method: sit in the car without pressing the brake, hold down the TRIP button while turning the key to the power-on position, and release the button when you see the dashboard lights flash. Cars like the JAC Refine S3 are designed quite user-friendly, with a two-tier reminder logic consisting of a standard reminder and a mandatory reminder. The latter will reappear even after being reset. Regular maintenance is the fundamental solution.

The key to resetting the wrench light lies in the operation sequence. First, ensure all doors are closed and the key is removed until the dashboard is completely dark. Press and hold the rod-shaped button on the right side of the dashboard with your right index finger without releasing. Then, turn the key to power on (note: do not start the engine) with your left hand. At this point, you'll notice the odometer counting down; release the button when it reaches zero. Some owners report no response when pressing, which is usually due to incorrect finger placement. It's recommended to wear glasses to accurately locate the TRIP button - pressing vertically with the fingertip is more responsive than pressing from the side. This reset procedure shares similar logic with French car designs.

Alternative solutions are also quite practical. If the button fails, disconnect the cable, remove the negative terminal, wait ten minutes, and then reconnect it—the wrench icon will definitely disappear. For a more professional approach, visit an auto repair shop to borrow an OBD device, enter the special functions menu, and select the maintenance reset option—it takes just thirty seconds. Some car enthusiasts have accessed hidden menus through the music system, but this method carries too much risk and is not recommended. Personally, I prefer to clear the icon and then stick a note on the steering wheel to record the next maintenance date—this double insurance gives me the most peace of mind.


