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
Screw for guide rail 4-6	M6 (new O-ring)	Tightening torque	10 Nm (7.5 ft. lb.)
Screw for tensioning rail 1-3	M6 (new O-ring)	Tightening torque	10 Nm (7.5 ft. lb.)
Screw for tensioning rail 4-6	M6 (new O-ring)	Tightening torque	10 Nm (7.5 ft. lb.)
Screw securing oil separator/suction pipe to oil pan	Micro-self-locking screw	Tightening torque	10 Nm (7.5 ft. lb.)
Screw securing oil pan lid to oil pan	M6 x 20	Tightening torque	10 Nm (7.5 ft. lb.)
Oil filter cover to oil filter console	Item 1 (replace and grease O-ring)	Tightening torque	25 Nm (19 ft. lb.)
Screw securing coolant connection piece to coolant guide housing	M6	Tightening torque	10 Nm (7.5 ft. lb.)
Screw for coolant breather adapter	M6	Tightening torque	10 Nm (7.5 ft. lb.)
Coolant pump	M6	Tightening torque	10 Nm (7.5 ft. lb.)
Oil pump housing	M6	Tightening torque	10 Nm (7.5 ft. lb.)
Coolant connection piece	M6	Tightening torque	10 Nm (7.5 ft. lb.)
Coolant breather adapter	M6	Tightening torque	10 Nm (7.5 ft. lb.)
Pulse sender	M6, micro-self-locking	Tightening torque	10 Nm (7.5 ft. lb.)
Temperature sensor for coolant	M14, a/f22	Tightening torque	25 Nm (19 ft. lb.)	+/-5 Nm (+/-3.5 ft. lb.)
Cylinder-head screws	M10	Initial tightening	30 Nm (22 ft. lb.)
Cylinder-head screws	M10	2nd initial tightening	20 Nm (15 ft. lb.)
Cylinder-head screws	M10	2 x torque angle (final tightening)	70°
External cylinder-head screws	M6 (Torx), 10.9	Tightening torque	13 Nm (9.5 ft. lb.)
Fastening screw for guide rail	M6	Tightening torque	10 Nm (7.5 ft. lb.)
Flat-base tappet housing to cylinder head	M6	Tightening torque	10 Nm (7.5 ft. lb.)
Cylinder head cover	M6	Tightening torque	13 Nm (9.5 ft. lb.)
Oil suction pump/tandem pump	M6, micro-self-locking	Tightening torque	10 Nm (7.5 ft. lb.)
Spark plugs	New	Tightening torque	30 Nm (22 ft. lb.)
Spark plugs	Used	Tightening torque	25 Nm (19 ft. lb.)
Ignition coils	M6	Tightening torque	10 Nm (7.5 ft. lb.)
Hall sender	M6, micro-self-locking	Tightening torque	10 Nm (7.5 ft. lb.)	+/-0.5 Nm (+/-0.5 ft. lb.)
Exhaust manifold	New screws	Tightening torque	23 Nm (17 ft. lb.)
Support for coolant ventilation	M6, micro-self-locking	Tightening torque	10 Nm (7.5 ft. lb.)
Oil separator	M6	Tightening torque	10 Nm (7.5 ft. lb.)
Bracket for secondary air pump	M6	Tightening torque	10 Nm (7.5 ft. lb.)
Intake pipe support in the 3.6 l	M6	Tightening torque	10 Nm (7.5 ft. lb.)
Intake-air distributor in the 3.6 l	M6	Tightening torque	10 Nm (7.5 ft. lb.)
Intake-air distributor in the 3.8 l	M6	Tightening torque	10 Nm (7.5 ft. lb.)
Hexagon nut on generator	M8	Tightening torque	15 Nm (11 ft. lb.)