If your dash lights aren't coming on, but everything else does, then it's the Potentiometer. Take out the instrument cluster and remove the potentiometer. You can simply clean all of the contact points or replace it with a new part (see Performanceproducts.com for parts).
what do all the dash board warning lights mean on a1989 mercedes benz
4"
move the light knob counterclockwise and clockwise fastly
turn the little black knob to the right of the brake light on your dash clockwise
In a 190E Mercedes, the fuse for the dash lights is typically located in the fuse box under the dashboard. It is often labeled as "Instrument" or "Dashboard Lights." The fuse is usually a 5 or 10-amp fuse, but it's best to consult the owner's manual for the exact location and specifications for your specific model year.
To turn on the dash lights in a 1992 Mercedes 190E, locate the headlight switch on the left side of the dashboard. Rotate the switch to the right until you hear a click, which activates the parking lights and dashboard illumination. If the lights still do not turn on, check the dimmer switch (often integrated with the headlight switch) to adjust the brightness of the dash lights. Ensure that the vehicle's ignition is in the "on" position for the lights to function.
There are many dashboard warning lights on the dash of a Mercedes Benz's. It would depend which is lit up, most show or say what they are for. If one does not take it by the dealership, mechanic, or some auto part stores to find out what it is requesting.
It does have both tail lights as well as dash lights
The warning lights on the dash of a 2000 Mercedes ML 320 indicate a problem with the vehicle or a need for maintenance. Each light is designed to notify the driver of a particular problem which will likely need to be diagnosed by the dealership or a certified mechanic.
The dial for the dash lights is very sensitive,you have to keep turning the. Dial up and down get the light to go on.when if does go on the light is very week.
where are the dash bolts located to replace burnt dash lights
Probably the dash fuse is blown, or the dimmer switch for the dash lights is bad!