What is the method for resetting the maintenance reminder on a Mercedes-Benz E260?
3 Answers
Mercedes-Benz E260 maintenance reset steps are as follows: 1. Close the hood. Open the hood to the vertical position and close it again. 2. Close all doors and the trunk lid. 3. Insert the key into the ignition switch and turn to position 1 (for keyless start: without pressing the brake, press the ignition switch). 4. Press the up/down page buttons on the left side of the steering wheel until the odometer (i.e., total mileage display) appears on the multifunction display. 5. Press the left/right page buttons until the trip option appears, and the display will last for 5 seconds. 6. First press and hold the call answer button, then within 1 second press and hold the OK button, and hold for 5 seconds. The multifunction display will show the workshop menu "Vehicle-data," "Roller-test," "ASSYST-PLUS." 7. Select "ASSYST-PLUS" and press the OK button to confirm. 8. The multifunction display will show the options "Service-data" and "Full-service." 9. Confirm the relevant maintenance data.
I just bought a Mercedes-Benz E260 not long ago, and the service reminder light was still on after the last maintenance, so I searched online for solutions. In short, turn the key to the ignition position without starting the engine, and wait for the dashboard to light up. Then, use the up and down buttons on the left side of the steering wheel to navigate to the service menu—the one with the little wrench icon. Select it, and there should be a reset option; just confirm it. Before performing the operation, make sure the car is stationary and the key isn’t moved around. If it doesn’t work the first time, it might be due to system delay—wait a few seconds and retry or turn off the ignition and try again. I tried it two or three times before it worked, and now the light is off, saving me a trip to the dealership. Regular resets are important because they record the next maintenance mileage. Otherwise, the dashboard keeps reminding you, which can distract you while driving. Anyway, learning more about car maintenance can save money, but for complex issues, it’s safer to consult a professional.
As a seasoned mechanic with over a decade of experience, I've handled countless Mercedes maintenance resets. The standard procedure is as follows: After the vehicle is completely turned off, insert the key and turn it to the second position (accessory mode, engine not started). Then, press and hold the reset button on the left side of the steering wheel while watching the dashboard—you'll see the service menu pop up. Use the directional buttons to navigate to the maintenance option and confirm the reset. The crucial part is not to mistake the button location; for the Mercedes E260, the reset button is that small circular dot on the lower left. The entire process takes just seconds, but patience is key—rushing through it might render the operation ineffective. A reminder to all owners: After resetting, check if the lighting system is functioning properly, as incorrect operations can sometimes affect other settings. Timely resetting of maintenance alerts ensures engine longevity and prevents minor issues from escalating into major repairs. In short, caring for your car requires attention to detail, and developing a habit of reading the manual before DIY attempts is essential.
