Carvana complaint: Sold me a vehicle with leaks, voided warranty bald tires

Carvana sold me a 2020 WRX Subaru on July 27, 2022 with only 14,658 miles stating that it has passed a 150 point inspection comes with the Manufacturers warranty. I took my vehicle in for a diagnosis was told my vehicle’s warranty is voided due to tampering in the engine, replacement of factory parts with aftermarket parts, missing bolts, screws parts causing the vehicle to have oil and gas leakage many major concerns. Everything on Carvana’s inspection indicates there are no issues but an authorized Subaru dealer stated Carvana should not have been able to sell me a car in this condition. Manufacturer powertrain covers up to 60,000 miles but since this voids the Manufacturers warranty I will now have to pocket the expenses for this repair future repairs. Carvana lied about the inspection sold me a vehicle with a voided warranty which is not what was promised or advertised is not offering any assistance.