
Press and hold the reset button at the bottom left of the dashboard until the relevant service information appears in the middle of the dashboard. Switch to the service information that needs to be reset, and press and hold the reset button to confirm the reset. Continue holding the reset button until a reset progress bar appears, indicating that the reset is complete.

I recently reset the service light on my BMW, and the process was actually quite straightforward. Close the door and sit in the driver's seat, then press the start button without stepping on the brake to power up the dashboard. At this point, you need to quickly press and hold the mileage reset button on the left side of the dashboard for about ten seconds until the oil service prompt appears. Keep holding the button, and the screen will change to ask if you want to reset. Quickly press the button again to confirm. Finally, turn off the power and restart the car to check if the service light has turned off. Just a heads-up: this method generally works for older BMW models, but for cars made after 2018, you might need to use the steering wheel menu. After resetting, remember to start counting the next service interval and don’t delay the maintenance for too long.

Last time my car's maintenance light was driving me nuts, and it took me half a day studying the manual to figure out the reset trick. The key is to have the car powered on but with the engine off: lightly press the start button twice and wait for all dashboard lights to illuminate. Hold down the small reset button in the lower left corner of the dashboard with your left hand, while keeping your right hand ready to operate. After holding for more than 5 seconds, the screen will start to change, switching from displaying the maintenance reminder to asking if you want to reset. At this point, simply release and press the button to confirm, and you're done. The most hassle-free part is that with newer BMW models like the X5, you can directly find the maintenance reset option in the iDrive menu without even touching any buttons. If you're worried about making a mistake, it's safest to let the dealership technician handle the reset during maintenance. Remember, after resetting, the car's system will recalculate the next maintenance interval, so keep an eye on the dashboard reminders while driving.

My BMW has been running for five years, and I'm quite familiar with resetting the maintenance light. Simply put, it's a three-step process: power on the car, press and hold the dashboard button until the screen prompt appears, then press the button briefly again to confirm when the reset prompt shows up, and finally restart the vehicle to check. Here's a little trick—the button needs to be held long enough; I've tried it and it takes at least 20 seconds for the prompt to appear. The newer models with the iDrive system are even more convenient—just switch to the vehicle information menu on the steering wheel, select maintenance services, and reset directly. Remember, after resetting, the light only means the timer is reset to zero; you still need to change the oil on schedule. Make sure the car is parked in P mode during the operation—don't press the buttons while driving. If repeated attempts fail, it might be because the last maintenance didn't initialize with a computer, and you'll need professional equipment to handle it.


