NHTSA Complaint #11197113 — 2019 ACURA RDX

I AM SUBMITTING THIS TICKET TO DOCUMENT A HAZARDOUS SCENARIO THAT I HAVE EXPERIENCED TWO TIMES SINCE PURCHASING MY BRAND NEW 2019 ACURA RDX. INCIDENTS OCCURRED WHILE DRIVING IN OHIO AND PENNSYLVANIA ON COOL DAYS (AMBIENT TEMPERATURES BETWEEN 30 AND 50 DEG FAHRENHEIT), WITH AND WITHOUT RAINFALL. THE FOLLOWING CONDITIONS WERE TRUE FOR BOTH OCCURRENCES. WHILE DRIVING ON AN INTERSTATE HIGHWAY WITH ADAPTIVE CRUISE CONTROL [WITH LOW SPEED FOLLOW] AND LANE-KEEPING SYSTEMS ENABLED, I DECIDE TO OVERTAKE A SLOWER VEHICLE AHEAD OF ME. I DEPRESS THE ACCELERATOR PEDAL WITHOUT DISABLING THE CRUISE CONTROL FUNCTIONS AND CHANGE LANES TO THE FASTER LANE. JUST AS I EXECUTE THIS MANEUVER, THE ENGINE SIMULTANEOUSLY GOES INTO LIMP MODE -- THE MAXIMUM POWER OUTPUT DECREASES DRAMATICALLY AND THE MALFUNCTION INDICATION LAMP (CEL) IS BLINKING. AT THIS POINT I HAVE TO GET ACROSS ALL LANES OF THE HIGHWAY TO PULL ONTO THE SHOULDER, AND I HAVE TO DO THIS WHILE THE VEHICLE IS SLOWING DOWN. REFERENCING MY OWNER'S GUIDE, I SEE THAT THE BLINKING CEL INDICATES A MISFIRE IN THE ENGINE'S CYLINDERS IS DETECTED, AND AS INSTRUCTED I TURN OFF THE ENGINE IN A "SAFE" PLACE AND WAIT FOR THE ENGINE TO COOL DOWN. WHEN I RESTART THE ENGINE, THE CEL IS CLEARED AND THE VEHICLE RESUMES NORMAL FUNCTION. I TOOK MY VEHICLE IN FOR ITS FIRST SERVICE APPOINTMENT YESTERDAY. I PROVIDED THIS ANECDOTE TO MY SERVICE ADVISOR, AND ASKED THAT WE CHECK ERROR CODE LOGS AND INSPECT COMPONENT SYSTEMS FOR DAMAGE. I WAS INFORMED THAT THERE WERE NO ERROR CODES LOGGED, AND THAT THERE SHOULD BE SUCH A LOG IF, IN FACT, THE CEL WAS INDICATING. ALL COMPONENT SYSTEMS PASSED INSPECTION/DIAGNOSIS. I AM ATTACHING A PDF CONTAINING THE FULL DESCRIPTION TEXT OF THE TICKET SUBMISSION THAT I HAVE MADE TO ACURA CLIENT SERVICES.