Oil Reset Procedure: Mercedes-Benz S550 2007-2015
Oil Reset Procedure for Mercedes-Benz S550 2007-2015
Easy to follow oil reset procedure for Mercedes-Benz S550 for the year 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014 and 2015.
Oil Reset Procedure for Mercedes-Benz S550 for the year 2007
1. Turn ignition to “POSITION 1”.
2. Press and hold “PHONE” button and within 1 second press “OK” and hold both buttons for 5 seconds, shop menu will be displayed.
3. Press down arrow repeatedly until “ASSYST PLUS” is highlighted, press “OK” to confirm.
4. Press down arrow until “SERVICE PERFORMED” is highlighted, press “OK” to confirm.
5. Press down arrow repeatedly until “DUE SERVICES” is highlighted, press “OK” to confirm.
6. Press down arrow repeatedly until “COMPLETE SERVICE” is highlighted, press “OK” to confirm.
7. Turn ignition off.
Oil Reset Procedure for Mercedes-Benz S550 for the year 2008 through 2010
1. Turn ignition to “POSITION 1”.
2. Press and hold “PHONE” button and within 1 second press “OK” and hold both buttons for 5 seconds, shop menu will be displayed.
3. Press down arrow repeatedly until “ASSYST PLUS” is highlighted, press “OK” to confirm.
4. Press down arrow until “SERVICE PERFORMED” is highlighted, press “OK” to confirm.
5. Press down arrow repeatedly until “DUE SERVICES” is highlighted, press “OK” to confirm.
6. Press down arrow repeatedly until “COMPLETE SERVICE” is highlighted, press “OK” to confirm.
7. Turn ignition off.
Oil Reset Procedure for Mercedes-Benz S550 for the year 2011
1. ALL DOORS, WINDOWS, HOOD, AND TRUNK MUST BE CLOSED DURING RESET.
2. Turn ignition to “POSITION 1”.
3. Press the down button repeatedly to bring up the kilometer/mileage display.
4. Press the left arrow button repeatedly until “TRIP” is displayed.
5. Press and hold the phone button and then within 1 second, press and hold the “OK” button.
6. Hold both for 5 seconds until “VEHICLE DATA, DYNAMOMETER TEST, CHANGE BRAKE LINING AND ASSYST PLUS” is displayed.
7. Select “ASSYST PLUS” and push “OK” button.
8. Select “FULL SERVICE” and push “OK” button.
9. Select “CONFIRM SERV” and push “OK” button.
10. Select “OIL QUAL. 229.3” or “OIL QUAL. 229.5” and push “OK” button.
11. Select “YES” and push “OK” button.
12. Select “CONFIRMATION” and push “OK” button, “FULL SERVICE CARRIED OUT” will be displayed.
13. Press “OK” button and then press the “BACK” button repeatedly to exit the menu.
14. Turn ignition off.
Oil Reset Procedure for Mercedes-Benz S550 for the year 2012 through 2013
1. ALL DOORS, WINDOWS, HOOD, AND TRUNK MUST BE CLOSED DURING RESET.
2. Turn ignition to “POSITION 1”.
3. Press the down button repeatedly to bring up the kilometer/mileage display.
4. Press the left arrow button repeatedly until “TRIP” is displayed.
5. Press and hold the phone button and then within 1 second, press and hold the “OK” button.
6. Hold both for 5 seconds until “VEHICLE DATA, DYNAMOMETER TEST, CHANGE BRAKE LINING AND ASSYST PLUS” is displayed.
7. Select “ASSYST PLUS” and push “OK” button.
8. Select “FULL SERVICE” and push “OK” button.
9. Select “CONFIRM SERV” and push “OK” button.
10. Select “OIL QUAL. 229.3” or “OIL QUAL. 229.5” and push “OK” button.
11. Select “YES” and push “OK” button.
12. Select “CONFIRMATION” and push “OK” button, “FULL SERVICE CARRIED OUT” will be displayed.
13. Press “OK” button and then press the “BACK” button repeatedly to exit the menu.
14. Turn ignition off.
Oil Reset Procedure for Mercedes-Benz S550 for the year 2014 through 2015
1. ALL DOORS, WINDOWS, HOOD, AND TRUNK MUST BE CLOSED DURING RESET.
2. Turn ignition to “POSITION 1”.
3. Press the down button repeatedly to bring up the kilometer/mileage display.
4. Press the left arrow button repeatedly until “TRIP” is displayed.
5. Press and hold the phone button and then within 1 second, press and hold the “OK” button.
6. Hold both for 5 seconds until “VEHICLE DATA, DYNAMOMETER TEST, CHANGE BRAKE LINING AND ASSYST PLUS” is displayed.
7. Select “ASSYST PLUS” and push “OK” button.
8. Select “FULL SERVICE” and push “OK” button.
9. Select “CONFIRM SERV” and push “OK” button.
10. Select “OIL QUAL. 229.3” or “OIL QUAL. 229.5” and push “OK” button.
11. Select “YES” and push “OK” button.
12. Select “CONFIRMATION” and push “OK” button, “FULL SERVICE CARRIED OUT” will be displayed.
13. Press “OK” button and then press the “BACK” button repeatedly to exit the menu.
14. Turn ignition off.
Additional Mercedes-Benz S550 Oil Reset Light Procedure Information
Model | Year | Engine Size (liters) | Viscosity | Capacity w/filter (quarts) |
S550 | 2007 | 5.5 | 5W-40 | 9.5 |
S550 | 2008-2010 | 5.5 | 5W-40 | 9 |
S550 | 2011 | 5.5 | 5W-40 | 9 |
S550 | 2012-2013 | 4.6 Turbo | 5W-40 | 9 |
S550 | 2014-2015 | 4.6 Turbo | 5W-40 | 8.5 |
About Mercedes-Benz S550
The S450 (2008-, SWB and Canada only), S400 Hybrid (2010-), S350 Bluetec 4MATIC (2012-), S550, S600, S63 AMG, and S65 AMG are the models sold in North America; other models sold outside North America include the S280, S350, S300, S420 CDI, and S320 CDI. The S550 (called S500 outside North America) was the first W221 model released in North America and Japan. (Source: Wiki)