Porsche Doppelkupplung (PDK) mechanism

Bearing bracket to center transmission housing. → Initial tightening: 8 Nm (6 ft. lb.) → Final tightening: +120° 

Idler gear support to bearing bracket. → Tightening torque: 25 Nm (19 ft. lb.) 

Pressure filter to transmission housing. → Tightening torque: 10 Nm (7.5 ft. lb.) 

Screw on intermediate shaft. → Tightening torque: 205 Nm (151.5 ft. lb.) 

Screw on inner intermediate shaft. → Tightening torque: 300 Nm (222 ft. lb.) 

Left flanged shaft. → Initial tightening: 15 Nm (11 ft. lb.) → Final tightening: 45° 

Sealing sleeve to transmission housing. → Tightening torque: 10 Nm (7.5 ft. lb.)