MY MAZDA3 HAS EXPERIENCED THE SAME MANUAL SEAT LIFTER FAILURE ISSUE AS ADDRESSED IN NHTSA RECALL 17V-082. I WAS INVOLVED IN A REAR END COLLISION ON SEPTEMBER 8, 2020 WHICH CAUSED ME TO EXPERIENCE WHIPLASH DUE TO THE SEAT BECOMING LOOSE. THE COLLISION CENTER FOUND THE SEAT IS MISSING THE PUSH NUTS AND THE LIFT BRACKET HAS BROKEN AT THE WELDS WHICH IS IDENTICAL DUE TO SAFETY ISSUES STATED IN THE ABOVE RECALL. MAZDA STATES THIS IS NOT AN ISSUE FOR THIS VEHICLE BUT I COULD HAVE BEEN SEVERELY INJURED DUE TO THIS. MY CAR WAS GOING SLOWLY BEFORE I WAS HIT FROM BEHIND WHICH PUSHED THE CAR FORWARD ON A STANDARD CITY STREET IN A CONSTRUCTION ZONE. I WAS GOING LESS THAN 5 MILES PER HOUR.