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Home >> Porsche >> 2004 >> Cayenne Base >> Repair and Diagnosis >> Engine Mechanical >> Lubrication System >> 17 26 37 Disassembling and assembling oil pressure control valve - as of MY 2003 (Cayenne S TIP, Cayenne S MAN, Cayenne Turbo, Cayenne Turbo S, Cayenne S TIO Titan) >> Disassembling oil pressure control valve

Disassembling oil pressure control valve

Fig 1: Overview
GP00008540Courtesy of PORSCHE OF NORTH AMERICA, INC.
NOTE:
  • The description only applies when installed. 
Fig 2: Component overview
GP00008534Courtesy of PORSCHE OF NORTH AMERICA, INC.

- Valve body; pay attention to the installation position

- Spring

- Sealing ring; replace

- M22 screw plug

1. Remove oil pan. → 175021 Removing oil pan - chapter on "Removing" 

Fig 3: Screw plug of oil pressure control valve
GP00008536Courtesy of PORSCHE OF NORTH AMERICA, INC.
NOTE:
  • When unscrewing the oil pressure control valve, ensure that the screw plug is under spring pressure. 
  • Do not let the valve body fall. 
  • Note the installation location of the valve body. 
  • More oil can leak out from the opening. 

2. Unscrew screw plug of oil pressure control valve (a/f 19) -arrow-  . See Fig 3.

Fig 4: Valve body
GP00008535Courtesy of PORSCHE OF NORTH AMERICA, INC.

3. Remove the four components of the oil pressure control valve → Valve body  . Always replace sealing ring. See Fig 4.