Installing Oil Pan

→ The bead of sealing compound must not be thicker than → Diameter: 3 mm. 

→ Oil pan and transmission must be perfectly aligned.

→ Press oil pan firmly against the transmission when fitting it on the crankcase.

1. Apply an all-round bead of sealant to the cleaned and degreased oil pan. Apply the bead to the inside of the screw holes - arrows -  .
   Fig 1: Applying Bead To Inside Of Screw Holes

   Courtesy of PORSCHE CARS NORTH AMERICA, INC.
2. Press oil pan simultaneously  against the transmission  and the crankcase  and tighten the fastening screws by hand.
   1. 2.1. Then tighten the fastening screws in the sequence shown - i.e. from 1 to 25 -  . → Tightening torque: 12 Nm (9 ft lbs.) 
   2. 2.2. Tighten fastening screws between transmission and oil pan. For details of tightening torque, see: → Mounting Transmission
      Fig 2: Identifying Oil Pan Threaded Joint Fastening Screws Tightening Sequence

      Courtesy of PORSCHE CARS NORTH AMERICA, INC.