Home >> Audi >> 2023 >> A5 Quattro Prestige, 2D Convertible >> Repair and Diagnosis >> Engine Mechanical >> Cooling System (Mechanical) >> Cooling System (4-Cylinder Direct Injection 2.0L 4V TFSI Engine (Ea 888EVO4)) (Convertible) >> 19 Cooling System >> Coolant Pump/Coolant Thermostat >> Engine Temperature Control Actuator -N493-, REMOVING AND INSTALLING >> Tightening Specifications