Car problem

Dear sir/madam

I took my Hyundai i20 motion A/T for major service at Hyundai Lydenburg, I was told that I need to change my Carrier assy- front end module. With other minor components that I understand they tear in due cause. But my concern was the Carrier assy- front end module. I enquired what's wrong with it. They say it shows that I was once involved in a car accident as it is broken. I informed them that I was never involved in a car accident since I bought the car. I bought the car from hyundai Silverlake in Pretoria sitting on 25986km and I haven't even reached 90000km on it as I dnt travelling a lot nor long distances.

This clearly shows that I bought the car like that from their dealership which is something they did not disclose to me as a customer. Which is breech of contract between us. Why did you sell me a car like that and hide the information from me as their client.

Can you kindly respond me. Why did they sell me such a car without disclosing this important info to me. I've send them an email on the 6th oct till today I ddnt get any response from them.