300SL (129.061) L6-3.0L (104.981) (1991)
Refrigerant Pressure Sensor / Switch: Mechanical Specifications
A/C Pressure Switch S31/1
Tightening Specification ...................................................................................................................................................................................... 20 ± 4 Nm
A/C Pressure Switch S32
Tightening Specification ...................................................................................................................................................................................... 10 ± 2 Nm