HYUNDAI N1 CITY SALE OF FAULTY "NEW" HYUNDAI EXETER 2025 ****M ON SPEEDOMETER

17 January 2025 we purchased a Hyundai Exeter 2025 from Hyundai N1 City. I reported the brakes faulty and by 22 January 2025 the car was collected for repair. The BRAND NEW car already had ****m on the clock. After one month back and forth in February 2025 eventually asked that the sale be cancelled. PLEASE SOMEONE HELP - I am STILL sitting with the faulty car and the temporary number plate.