I have a brand new Model X Plaid 2023 just bought 4 months ago and has less than 8000 miles on it.I have breaks not working properly with jerking.I request a Tesla service and getting messages to approve estimate of over $200. My question is that are break malfunction on a brand new Tesla Model X plaid is not covered under warranty.Why Tesla Service asking for approving me over $200 estimate.Any input.