Maintenance light reset instructions indicator Mercedes Benz GLS 550

Mercedes Benz GLS 550 reset service light indicator, engine oil life, service indicator oil reset maintenance light Mercedes Benz GLS 550, oil reset instructions:

How do you oil reset maintenance light Mercedes Benz GLS550, maintenance light, Mercedes Benz GLS 550 reset service light indicator years 2015, 2016, 2017 For reset maintenance light and that can be made manually by use button on car dashboard.

For Mercedes Benz GLS 550 years 2015, 2016, 2017 models the oil reset maintenance light system can also be reset as follows:

1. Turn the ignition to position 1(*).
2. Press the system selection button (house icon located on the left of the steering wheel) repeatedly until the menu item TRIP is highlighted in the multi-function display. Within 5 seconds, press the OK button.
3. Press and hold phone button and then within 1 second press and hold down the OK button. Hold for 5 seconds then the workshop menu will be displayed “Vehicle data, Dynamometer Test, Change Brake Lining, ASSYST PLUS and Head-up Display”.
4. Press the DOWN arrow repeatedly until ASSYST PLUS is highlighted and confirm with the OK button.
5. Press the DOWN arrow to highlight FULL SERVICE and confirm with the OK button.
6. Press the DOWN arrow repeatedly until CONFIRM SERV is highlighted and confirm with the OK button.
7. Specifiy engine oil used with the UP arrow and confirm with the OK button.
8. Press the DOWN arrow repeatedly until YES is highlighted and confirm with the OK button.
9. Press the DOWN arrow repeatedly until CONFIRM is highlighted and confirm with the OK button. “Full service completed” appears in the multi-function display.
10. Press the BACK (curved left arrow) button repeatedly until the standard display (total distance) appears in the display.
11. Turn the ignition off and then start the engine to verify the indicator has been reset.

* one position before starting the engine

Mercedes Benz GLS 550 reset service light indicator

This reset should be done after changed the engine oil and filter according to the technical specifications relating Manufacturer. Resetting without changing the engine oil lead to premature engine wear and serious problems in the functioning of these. If the indicator message illuminates when you start the vehicle, the oil change indicator system did not reset. If necessary, repeat this procedure.