HEY WHATS UP? IM FAIRLY NEW TO THIS AFTER LOOKIN FOR AFTER MARKET PARTS. I RAN INTO THIS WEBSITE. BUT ANYWAY. MY 1994 MAZDA DX HAS A PROBLEM WITH THE COOLANT GAUGE. IT READS HOTTER THAN IT ACTUALLY IS. AT ONE POINT THE NEEDLE READ ALL THE WAY UP AT HOT.MY MECHANIC SAID HE WOULD REPLACE IT FOR ME . BUT I WAS WONDERING IF ANYONE ELSE HAD EXPERIENCED THIS SORT OF PROBLEM?

 

No problems here.. what did your mechanic tell you for a price? the sensor is most likely just bad.. why dont you just fix it your self.. get a manual if you already dont have one.