How to reset the maintenance light on Changan CS15?

[DiCamila]

Method to reset the maintenance light on Changan CS15: Turn the ignition switch to the OFF position, press and hold the DISP button for 3 seconds, then turn the ignition switch to the ON position while continuing to press and hold the DISP button for another 3 seconds. The maintenance light will then be reset. When the maintenance light comes on, it indicates that the vehicle requires servicing. Typically, after completing maintenance at an auto repair shop, technicians will use diagnostic equipment to reset the maintenance light. As a new model from Changan, the CS15 is positioned as a compact SUV with dimensions of 4100mm in length, 1730mm in width, 1635mm in height, and a wheelbase of 2510mm. The front bumper features a trapezoidal design with a silver anti-scratch guard plate below, and the fog light area presents a robust appearance.

[LawsonMarie]

I remember last time when I helped my friend reset the maintenance light on the Changan CS15, the procedure was quite straightforward. First, make sure the car is turned off but the key remains in the ACC position, with the dashboard illuminated. Then locate the small button below the steering wheel, usually labeled TRIP or ODO. Hold it down with your left hand without releasing, while slowly turning the key to the ON position with your right hand—don't start the engine. Once the dashboard lights up, continue holding the button for about ten seconds until you see the maintenance light start flashing and eventually turn off, indicating the reset is complete. The maintenance light is essentially a reminder; when it comes on every 5,000 kilometers or so, it's time for an oil change. Ignoring it could affect the car's health. I also recommend checking the owner's manual, as the steps may vary slightly for different model years of the CS15. After completing the reset, it's best to test it to avoid any mishandling. If you're unsure or if the light turns off and comes back on, head to the 4S store immediately to have them check the wiring, so as not to delay scheduled maintenance. Doing it yourself is quite convenient, but you need to be careful and avoid forcing anything.

[DiSpencer]

As an auto mechanic, I've handled quite a few maintenance light resets for the Changan CS15, and the basic procedure is pretty similar. First, you need to turn off the engine, keeping only the ignition switch in the ACC position with the dashboard lit. Use your finger to press and hold the TRIP button or a similar button on the instrument panel, don't release it, while turning the key to the ON position. At this point, don't rush to start the car; keep holding the button for about 10 to 20 seconds. The maintenance light will go from steady to blinking and then turn off, indicating a successful reset. This feature is designed to track maintenance cycles; ignoring it might lead to carbon buildup or other minor issues. I've seen some people press the button too hard and short-circuit the wiring, so gentle movements are key. If the light stays on after resetting, it could be due to unstable voltage or a faulty relay, and you should take it to a professional shop. I recommend resetting it after every maintenance service to make it a habit and avoid forgetting.

[StIan]

I've been using the CS15 for almost three years now, and resetting the maintenance light is a routine task for me. The method is to first turn the key to the ACC position with the engine off to light up the dashboard. Then, press and hold the mileage button on the steering wheel or dashboard, keep holding it, and turn the key to the ON position. Wait until the maintenance light flashes and goes off—it's done in just a few minutes, simple as that. When this light comes on, it's a reminder that it's time for maintenance, so don't slack off after resetting it. Be careful not to accidentally press other buttons during the operation to avoid interfering with the system.