Technical Values

WARNING: This page does not describe the selected car, but rather 9 other vehicles, including the 2013 Porsche 911, 2012 Porsche 911, 2011 Porsche 911, 2010 Porsche 911, and 2009 Porsche 911. However, it is still accessible from the selected car via links, so may be relevant.

Location	Description	Type	Basic value	Tolerance 1
Steering gear to cross member, M10 x 45	Always replace screws following removal.	Tightening torque	70 Nm (52 ftlb.)
Universal joint (steering shaft) to steering gear M8 x 35	Replace fit bolt after each removal.	Tightening torque	23 Nm (17 ftlb.)
Track rod (axial joint) to steering rack, M16 x 1.5		Tightening torque	90 Nm (67 ftlb.)
Aluminum tie rod to axial joint (lock nut) M14 x 1.5		Tightening torque	50 Nm (37 ftlb.)
Tie rod (ball joint) to wheel carrier (at steering arm) M12 x 1.5		Tightening torque	76 Nm (56 ftlb.)
Steering line to upper steering gear (union nut) M10		Tightening torque	10 Nm (7.5 ftlb.)
Steering line to lower steering gear (union nut) M10		Tightening torque	10 Nm (7.5 ftlb.)
Combination holder for pressure and return lines to engine M6 x 12		Tightening torque	10 Nm (7.5 ftlb.)
Pressure and return lines to steering gear (tension shackle) M10 x 20		Tightening torque	23 Nm (17 ftlb.)
Threaded connection, plug-in couplings for steering hydraulics M16 x 1.5 (a/f 15)	a/f = width across flats a/f 15 pressure line	Tightening torque	30 Nm (22 ftlb.)
Threaded connection, plug-in couplings for steering hydraulics M20 x 1.5 (a/f 19)	a/f = width across flats a/f 19 return line	Tightening torque	40 Nm (30 ftlb.)
Hydraulic pump (power-steering pump) mounting, M8	Also applies as of MY 2009	Tightening torque	23 Nm (17 ftlb.)
Pump support to hydraulic pump (power-steering pump), M8	As of MY 2009	Tightening torque	23 Nm (17 ftlb.)
Pump support from hydraulic pump (power-steering pump) to crankcase, M6	As of MY 2009	Tightening torque	13 Nm (9.5 ftlb.)
Pulley to hydraulic pump (power-steering pump), M8	Also applies as of MY 2009	Tightening torque	23 Nm (17 ftlb.)
Pressure line to hydraulic pump (power-steering pump), M16 x 1.5	Up to MY 2008	Tightening torque	35 Nm (26 ftlb.)
Pressure line to hydraulic pump (power-steering pump), M16 x 1.5	As of MY 2009	Tightening torque	30 Nm (22 ftlb.)
Reservoir mount for hydraulic pump (power-steering pump), M8	911 Turbo and 911 GT3/GT2	Tightening torque	23 Nm (17 ftlb.)
Reservoir mount for hydraulic pump (power-steering pump), M6	911 Turbo and 911 GT3/GT2	Tightening torque	10 Nm (7.5 ftlb.)
Clutch pressure lines to reservoir for hydraulic pump (power-steering pump), M12 x 1	911 Turbo with manual transmission	Tightening torque	M12=20 Nm (15 ftlb.)
Clutch pressure lines to reservoir for hydraulic pump (power-steering pump), M10 x 1	911 Turbo with manual transmission	Tightening torque	M10=13 Nm (9.5 ftlb.)
Upper universal joint to steering shaft M8 x 35	Replace fit bolt after each removal.	Tightening torque	23 Nm (17 ftlb.)
Steering train to upper pedal block M10 x 100		Tightening torque	46 Nm (34 ftlb.)
Steering train to lower pedal block (pedal bearing axle in pedal block)		Tightening torque	8to10 Nm (6 to 7.5 ftlb.)
Steering train to lower pedal block (locknut pedal bearing axle to pedal block right M8)		Tightening torque	10 Nm (7.5 ftlb.)
Steering train to lower pedal block (locknut pedal bearing axle to pedal block left M8)		Tightening torque	46 Nm (34 ftlb.)
Locking-mechanism housing to steering outer tube upper and lower M6 x 18		Tightening torque	7.5 Nm (5.5 ftlb.)
Steering lock to steering train		Tightening torque	6 Nm (4.5 ftlb.)
Transverse support to retaining frame M6		Tightening torque	10 Nm (7.5 ftlb.)
Retaining frame for airbag module to steering wheel (up to MY 2009)	Always replace screws after removal	Tightening torque	6 Nm (4.5 ftlb.)
Steering wheel to steering shaft, M18 x 26	Always replace multiple-tooth screw following removal	Tightening torque + torque angle	30 Nm (22 ftlb.)	+90°
Tab washer to steering wheel M6		Tightening torque	6 Nm (4.5 ftlb.)