NHTSA Complaint #11161884 — 2018 JEEP WRANGLER

WHEN I FIRST TURN ON THE HEATER ON COLD MORNING, A MAPLE SYRUP SMELL LIKE ANTIFREEZE COMES OUT OF THE DASH VENTS. MY COOLANT OVERFLOW TANK LOOSES ABOUT 1/4" COOLANT IN 2000 MILES. I BELIEVE THERE IS A PIN HOLE LEAK IN THE HEATER CORE. THE DEALER DID A PRESSURE TEST, BUT THE LEAK MUST BE TOO SMALL TO DETECT. THE SMELL IS NAUSEATING AND I UNDERSTAND ANTIFREEZE VAPOR IS TOXIC..