Complaint of bad after sales service from sales manager

I bought a Hyundai Tucson 2019 in July and in 2 days it was delivered to my home by their driver and I was excited. After 1 month there was a noise in my front wheels. I took it to a dealership and brakes were finished and disc worn. Had to pay R5000 to fix it. When I reported it to Mohammed Kaloo he was very rude and told its wear and tear and not covered by them