Subaru Legacy 2005 Service Manual page 1227

6. Oil Pressure Switch
A: REMOVAL
1) Remove the collector cover.
2) Remove the generator from bracket. <Ref. to
SC(H4SO 2.0)-14, REMOVAL, Generator.>
3) Disconnect the terminal from oil pressure switch.
4) Remove the oil pressure switch.
B: INSTALLATION
1) Apply liquid gasket to the oil pressure switch
threads.
Liquid gasket:
THREE BOND 1324 (Part No. 004403042) or
equivalent
2) Install the oil pressure switch onto engine block.
Oil Pressure Switch
Tightening torque:
25 N
3) Connect the terminal to oil pressure switch.
LU-00036
4) Install the generator to bracket. <Ref. to
SC(H4SO 2.0)-14, INSTALLATION, Generator.>
5) Install the collector cover.
C: INSPECTION
LU-00037
Check the oil pressure switch installation portion for
oil leakage and oil seepage.
LU-00038
LU(H4DOTC)-17
⋅
m (2.5 kgf-m, 18.4 ft-lb)
LUBRICATION
LU-00037
LU-00036