stefaniem

I have gotten to the Assyst and then there are no more instructions on how to reset
the "Service A" light. Does anyone know how to remove it???

MercedesTheBest

i think only Mercedes can reset it once the servicing is done. to prevent people from ignoring servicing's. although maybe someone knows different.

George in KG

did you try searching?

https://mbworld.org/forums/glc-class...ice-reset.html

ItalianJoe1

Was about to reply in this thread, but clicked the search link and saw I gave a nice detailed method in there

stefaniem

I think going to the dealership is the only way to get it turned off. I tried all the methods I found online but once i get to the assyst on the service screen it won't let me proceed to cancel...or to anything.

RedwinGV

So you tried the method in the link above and it didn't worK?

stefaniem

I tried the link but once I got to assyst plus it doesn't let you go any further.

ItalianJoe1

Then you're doing it wrong.

You are in the workshop menu, right? Not the normal service menu where you check tire pressures and messages and the next service due.


This procedure should be the same as yours, it's a 205 but it's the same thing.

Be sure you start on the basic mileage screen, with the odometer displayed. Doors and hood closed.