Why does the maintenance reminder still appear after servicing?

2 Answers
LaJake
07/25/25 4:14pm
After servicing, the maintenance reminder still appears because the maintenance alert was not reset after the last service. Below are the methods and purposes of resetting the maintenance light: Maintenance reset method: Turn on the ignition, then press and hold the reset button on the dashboard. Turn off the ignition while keeping the reset button pressed. Continue holding the button until the clock and mileage on the dashboard completely disappear, then release the button. Press and hold the reset button again, turn the ignition back on, and the maintenance reminder light will flash. Keep holding the reset button without releasing it until the maintenance reminder stops flashing, then release the button. The maintenance light will then reset to zero. Purpose of the maintenance light: As driving time increases, the wear and tear on internal vehicle components gradually worsens. To ensure normal vehicle operation, manufacturers install reminder indicator lights. After reaching a certain mileage, owners must promptly replace the components. After successful replacement, the vehicle's maintenance light must also be reset to zero.
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LeBrynlee
08/11/25 9:45pm
I just had my car serviced but the warning light is still on, which is giving me a headache. This is actually quite common—it usually happens when the technician forgets to reset the maintenance reminder system after servicing. The maintenance alert in your car works based on a counter or sensors, for example, it might be set to remind you to change the oil every 5,000 kilometers. If it isn’t manually reset after maintenance, it will continue counting and display the reminder. This isn’t a serious issue and can usually be fixed yourself. For many cars, you can enter the dashboard settings menu and use the steering wheel buttons to reset it—just check the owner’s manual for the exact steps. I’ve also made the mistake of forgetting to reset it, only to waste time going back to the shop. My advice is to remind the technician to reset it during your next service or learn how to do it yourself—it’s very simple. Maintenance reminders are important—they ensure you service your car on time to avoid engine damage, and ignoring them for too long might mislead you into missing genuinely needed services.
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