Mercedes C Class Dash Lights Staying On. The ESP dashboard warning light on the Mercedes stands for Electronic Stability Program. They are roughly ordered by importance which tends to be by color red amber yellow orange green blue gray but there are over 40 of them so be patient.
The system is working correctly or is currently in use. The problem normally starts out as being intermittent however the fault always becomes more permanent with time. The most common faults for causing the check engine light in the C Class W204 are EGR.
Do this a couple of times.
It is very unlikely that your airbags are going to deploy randomly but the concern is that they may not deploy at all in a case of an accident. I went into town switched off did shopping came back turned on ign. If the light stays on you should bring your car in to one of our showrooms as soon as possible. Something is not working correctly -.