Technical Values

Location	Description	Type	Basic value
Compressor to holder	M6 thread	Tightening torque	8 Nm
Valve unit to holder	M6 thread	Tightening torque	4.5 Nm
Compressor/valve unit holder to underbody	M8 thread	Tightening torque	20 Nm
Pressure lines to valve block	Union nuts	Tightening torque	3.5 Nm
Pressure line to compressor	Union nut	Tightening torque	3.5 Nm
Pressure accumulator to body		Tightening torque	20 Nm
Pressure line to pressure accumulator	Union nut	Tightening torque	3.5 Nm
Rear level sensor to holder		Tightening torque	5 Nm (3.5 ftlb.)
Front level sensor to front-axle carrier	M8 thread	Tightening torque	20 Nm (15 ftlb.)
Fastening nuts securing control unit to body	Item 2	Tightening torque	4.3 Nm (3.2 ftlb.)
Courtesy of PORSCHE CARS NORTH AMERICA, INC. Mounting for PASM control unit