Removing Upper Chain Housing Cover (R4)

Courtesy of PORSCHE CARS NORTH AMERICA, INC.

Oil-pressure sender on oil filter bracket

1. 2.1  Disconnect coolant pipe -2-  .
   1. 2.1.1  Unscrew and remove screws -3-  .
2. 2.2  Unclip guide tube for oil dipstick from the upper chain housing cover -4-  .
3. 2.3  Pull guide tube for oil dipstick -1-  out of the lower chain housing cover.
4. 2.4  Remove seal on guide tube for oil dipstick -5-  and replace it.

Courtesy of PORSCHE CARS NORTH AMERICA, INC.

Guide tube for oil dipstick

1. 3.1  Unscrew and remove screws -6 to 1-  .
2. 3.2  Remove upper chain housing cover -7-  .
   1. 3.2.1  Replace upper chain housing cover.

Fig 1: Upper Chain Housing Cover Screws Loosening Sequence

Courtesy of PORSCHE CARS NORTH AMERICA, INC.

Upper chain housing cover

Information 

Sealing surfaces must be clean and free of grease.