I have a 1980 w116 300SD that has all of a sudden developed a weird symptom; the RPM, FUEL, and COOLANT-temperature gauges just stopped working, the oil pressure gauge DOES work and so does the clock and cluster lights..... also when I open the drivers door while the car is turned on the signal buzzer goes on, it only did that before when the car was turned off and the key stuck in the ignition while the door was open(which is the normal I believe).... This happend at the same time the speedo started acting out. Any ideas what could be wrong? I checked the fuses already and all OK Thanks!
02-15-2011, 02:11 AM
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