What is the manual method to reset the maintenance light on the older Changan CS75?
3 Answers
Turn on the ignition switch, locate the settings menu on the multimedia central control screen, and click to enter. After entering the settings menu, find the vehicle menu. Within the vehicle menu, select maintenance. In the maintenance menu, you can choose to turn the maintenance reminder function on or off. The mileage and time intervals for maintenance can be adjusted by touching the screen separately and making changes in the pop-up menu. After making adjustments, click the reset button at the bottom to complete the maintenance reset.
I've worked on many older car models, and this issue is quite common. Manually resetting the maintenance light is straightforward: First, completely turn off the engine and remove the key to ensure power is off. Then locate the trip reset button on the dashboard—usually a small round button labeled TRIP or mileage. Press and hold it without releasing. At this point, turn the key to the ON position, but do not start the engine; you'll see the maintenance light begin to flash. Keep holding for about 5 to 10 seconds until the light goes out, then immediately release the button. Finally, turn off the power and wait a few minutes before starting the car to check if the light is gone. If there's no response, try again or consult the manual, as some older CS75 models require precise timing. Remember not to perform this operation while driving—safety comes first. After resetting, make sure to maintain regular servicing; the light is just a reminder tool to prevent engine wear. The whole process takes no more than a minute, but doing it accurately can save you a trip to the dealership.
I own a 2015 CS75 and often reset the maintenance light myself. The steps are: Sit in the car and turn off the engine; find the small button near the steering wheel and hold it down; slowly turn the key to the ACC position (without starting the engine); watch the light blink a few times and then go off, release the button after about 6 seconds; turn the key back to OFF and wait a moment before starting the engine to test the light. Usually, it works on the first try, but if not, just try again. The main purpose is to cancel the maintenance reminder, as it can be annoying and affect driving mood if left unchecked; make sure the car is parked safely before doing this, don't attempt it in the middle of the road. It's very simple and takes just two minutes; if it fails, it might be due to low battery or an aging button, so check those if needed.
