MECHANIC WAS INFORMED BY MAZDA TO CAREFULLY OBSERVE BELT TENSION. MECHANIC FEELS THAT MAZDA'S DESIGN ON THE CRANKSHAFT HAS TOO LITTLE METAL LEFT AFTER THE FRONT JOUNAL TO PROVIDE ADEQUATE STRENGTH FOR CRANK NOT TO BREAK OVER LONG PERIOD OF TIME. CRANKSHAFT IS CUT DOWN A LOT FROM THE JOURNAL SIZE. MECHANIC NOTED THAT MAZDA HAS A SERVICE BULLENTIN IN REFERENCE TO ACCESORY BELT TENSIONS AND FEELS THAT MAZDA IS NOT WANTING TO ADMIT THAT CRANKSHAFT IS TOO SMALL. DIAMETER OF SHAFT LENDS ITSELF TO PERMATURE FAILURE DUE TO METAL FATIGUE. MECHANIC NOTED OTHER REPORTS ON NHTSA WEBSITE IN REFERENCE TO THIS PROBLEM. FELT NOTICE NEEDS TO BE OUT THERE. PROPERLY SIZED CRANKSHAFTS WITH PROPER LUBRICATION DO NOT BREAK. THEY ARE REUSED IN MOTOR CORES FOR REBUILDING. THIS RESULTED IN A PURCHASE OF A NEW ENGINE, NOT A REBULIT, FROM MAZDA.*AK
1993
PARKING BRAKE
TL*THE CONTACT OWNS A 1993 MAZDA 323. THE CONTACT DROVE A LONG DISTANCE WITHOUT REALIZING THAT THE PARKING BRAKE WAS APPLIED. SHE BELIEVED THAT THERE WAS FAILURE WITH THE INSTRUMENT PANEL THAT DID NOT INDICATE THE PARKING BRAKE WAS APPLIED. THE CONTACT SPOKE WITH MAZDA AND THEY OFFERED NO ASSISTANCE. THE VIN, PURCHASE DATE, ENGINE SIZE, NUMBER OF CYLINDERS, POWERTRAIN, SPEED, AND FAILURE MILEAGE WERE UNKNOWN. THE CURRENT MILEAGE WAS 275,000. UPDATED 03/18/08. *LJ UPDATED 03/18/08 *TR