NHTSA Complaint #11222823 — 2018 HONDA CIVIC

ON JUNE 21, 2019, OWNER OF A 2018 HONDA CIVIC 5 DOOR HATCHBACK GRAND TOURING WAS DRIVING ALONG A 4 LANE DIVIDED HIGHWAY IN A 45 M.P.H. ZONE. SPEED WAS APPROXIMATELY 46 M.P.H. THE COLLISION MITIGATION BRAKING SYSTEM (CMBS) SUDDENLY ACTIVATED WITHOUT THERE BEING A VEHICLE OR PERSON IN FRONT OR TO THE IMMEDIATE EITHER SIDE FRONT OF THE CAR. THE CMBS WENT DIRECTLY INTO STAGE 3 ACTIVATION OUT A POSSIBLE 3 CMBS STAGES. THESE ARE: STAGE 1: VISUAL AND AUDIBLE WARNING STAGE 2: VISUAL AND AUDIBLE WARNING AND LIGHT BRAKE APPLICATION STAGE 3: VISUAL AND AUDIBLE WARNING AND STRONG BRAKE APPLICATION THIS ALMOST CAUSED OWNERS CAR TO BE REAR ENDED BY THE VEHICLE TRAVELING DIRECTLY BEHIND OWNERS CAR DUE TO THE VIOLENT AND STRONG APPLICATION OF THE BRAKING SYSTEM IN OWNERS CAR. REMEMBER, NO CARS TO FRONT OR IMMEDIATE FRONT SIDES OR A PERSON IN THOSE POSITIONS EITHER. THE APPLICATION OF THE CMBS CAUSED AN EXTREMELY DANGEROUS SITUATION THAT COULD HAVE RESULTED IN INJURY TO THE OWNER OF THE 2018 HONDA CIVIC OR THE DRIVER OF THE VEHICLE DIRECTLY TO THE REAR OF OWNERS' VEHICLE. VEHICLE WAS TAKEN TO A LOCAL HONDA DEALER TO REPORT THIS INCIDENT. DEALER STATES COMPUTER GLITCH IN DATA SYSTEM. NO CODES ASSOCIATED WITH THIS EVENT WERE FOUND. AND A VERBAL STATEMENT FROM TECHNICIAN OF 'THESE THINGS HAPPEN'. NOT VERY SATISFACTORY ANSWER WHEN THIS INCIDENT COULD HAVE CAUSED AN ACCIDENT. VEHICLE WAS BROUGHT TO SHOP IN CONJUNCTION WITH A HOPEFULLY SEPARATE ISSUE THAT WILL BE REPORTED SEPARATELY. THE TECHNICIAN CLEARED ALL CODES AND TEST DROVE VEHICLE FOR 2 MILES. TECHNICIAN STATED SHE COULD NOT DUPLICATE PROBLEM AND RELEASED CAR. OWNER HAD TO RETURN TO SHOP TO HAVE TECHNICIAN SET THE SYSTEM SO THE CMBS COULD BE MANUALLY DEACTIVATED AGAIN AS WHEN VEHICLE WAS BROUGHT INTO SHOP.