Reset Maintenance Light
 

:confused: How do you reset the maintenance light after an oil change?
1998 S500.

Tks
BOBB

Reset FSS maintenance light
 

PAGE 93-94 of owners manual:
1. Turn key to position 2
2. Within 4 seconds, press button (1) twice.
3. Within 10 seconds turn key to position 0.
4. Press and hold button (1) while turning key to position 2. Continue to hold button 1. After 10 seconds a signal sounds and the display shows 10,000 miles (Canada 15,000km).
5. Release button 1.

While this is a relatively ancient post, just an additional tip to the post above.

When doing step 2, press the the button "briskly" . . . don't do it slowly or calmly . . . rapid succession is best.

Also, close the driver's door when you're following the reset sequence.