I drive a 1991 Tempera 1.4. I have had an ongoing problem with the speedometer for most of the time that I have owned it (10 years). This apparently is a known problem where a resistor behind the clock burns out. Up to now I have been able to locate parts from breaker yards but they are now thin on the ground. Has anyone gome across this problem and would they know the value of the resistor so I can replace it myself of even what the cause of this problem is.