Answer
May 24, 2024 - 08:26 PM
To reset the service interval on a Mercedes W203, turn on the ignition, navigate to the FSS indicator, and use the reset button to confirm the reset.
Method 1 (Standard Procedure)- Turn on the ignition (so the standard display appears).
- Press the UP arrow or DOWN arrow on the multifunction steering wheel until the FSS indicator (Flexible Service System) appears in the display.
- Press the RESET button for about 3 seconds until the message “SERVICE INTERVAL? RESET WITH R BUTTON FOR 3 SEC” appears.
- Confirm by pressing and holding the R button for approximately 3 seconds.
- Finally, switch off the ignition and remove the key.
- Close all doors.
- Turn the ignition on.
- Navigate through your display until you have the service interval showing.
- Press and hold the dimming button until it asks if you want to reset the service schedule.
- Quickly re-press and hold the dimming button again until it confirms that the service schedule has been reset.
These methods are typically effective, but it's always a good idea to consult your vehicle’s manual for precise details specific to your model year and variant of the Mercedes W203. Resetting the service interval yourself is a straightforward way to manage your vehicle's maintenance schedule and keep your car running smoothly.
