Terrible experience

Thanks for accepting my request. I need legal advise people of God. I purchased a ford ecosport on the 21st of Nov 2019 on the 8th of Dec 2019 the clutch of the car burned the car has travelled 392.2 km. I towed the car back to ford garage where I purchased the vehicle on the 9th of Dec 2019. Ford tells me that I need to pay an additional cost of R16373.80 to get the clutch replaced because warranty does not cover that since the problem is with the. Driver not the manufacturer .I am not willing to pay any additional cost on this brand new vehicle I explained that to ford. I also explained that I want to cancel my contract with them I asked for the right procedure to cancel the contract but I am being sent from pillar to post no One in the garage is willing to help me. What should I do?