Instrument Cluster (Fuel/Oil/Temp)
 

1993 190E 2.6

The fuel, oil and temp. cluster gauge stop working. What are some options why the gauge stop working?

Look at obvious first
 

Greetings Don,

I am assuming that the speedo is still working? I'd check the fuse box for burned or broken fuse. Sometimes they look good but have a hairline flaw that isn't visable until you move it. I'd next pull the cluster and insure all electrical is plugged in. If it is, unplug them and reinsert them again. Could be that one or two pins of the connection have lost contact with it's counterpart.

Charles