NHTSA Complaint #10542383 — 2000 MAZDA MX-5 MIATA

AFTER DRIVING AROUND IN HEATED CONDITIONS (ROUGHLY 80 DEGREES OR MORE) FOR ABOUT 10+ MILES, SOMETIMES LESS, THE CAR WILL NOT START. IT WILL CRANK AND ATTEMPT TO START BUT FAILS TO DO SO. IN ORDER TO GET IT TO START I HAVE TO POP THE HOOD OPEN AND LET IT SIT FOR 10-15 MINUTES. ONCE IT STARTS IT IS VERY ROUGH AND THE CHECK ENGINE LIGHT WILL COME ON. IF I STOP DRIVING IT FOR THE DAY, THE NEXT MORNING, THE LIGHT WILL BE OFF AND IT WILL DRIVE FINE, UNTIL I DRIVE DURING THE DAY, OR OVER A LONG DISTANCE. THRE HAS ALSO BEEN AN INSTANCE WHEN I WAS DRIVING AND STOPPED AT A STOP LIGHT AND THE CAR JUST STALLED, HAD TO PERFORM THE SAME THING, POP THE HOOD AND WAIT, IT WAS BACK RUNNING. THIS ALSO HAPPEND AT A DRIVE THRU IN 100 DEGREE WEATHER, CAR STALLED AS SOON AS I GOT MY FOOD AND HELD UP THE ALREADY LONG LINE OF CARS BEHIND ME. I HAD TO PUSH IT TO A NEARBY PARKING LOT. I HAVE READ ON NUMEROUS FORUMS AND POSTS THAT THIS IS A COMMON PROBLEM WITH THESE CARS AND THAT IT'S EITHER A) IGNITION COIL B) SPARK PLUGS C) SPARK PLUG WIRES OR D) CAMSHAFT POSITION SENSOR.. WELL.. I CHANGED OUT THE FIRST 3 OPTIONS, WITH NO SUCCESS.. STILL HAVING THE SAME PROBLEM. I RECENTLY BOUGHT A CPS AND WAITING FOR IT TO ARRIVE. IF THIS DOESN'T FIX THE PROBLEM I DON'T KNOW WHAT WILL. I DRIVE CONSTANTLY ON HIGHWAYS TO GET AROUND AND IF IT STALLS THEN, I WILL BE IN A LOT OF TROUBLE. I DO NOT HAVE A WARRANTY SO I AM DOING ALL THESE REPAIRS MYSELF.