Home >> Audi >> 2016 >> S3 Premium Plus >> Repair and Diagnosis >> Engine Mechanical >> Blowers, Superchargers & Turbochargers >> TURBOCHARGER, SUPERCHARGER [4-Cylinder Direct Injection 1.8L; 2.0L 4V TFSI] -- (A3 SEDAN) >> 21 Turbocharger, Supercharger >> Charge Air System >> Charge Air System, Checking For Leaks >> Tightening Specifications