Technical Values
WARNING: This page does not describe the selected car, but rather 8 other vehicles, including the 2019 Porsche 911, 2018 Porsche 911, 2017 Porsche 911, 2016 Porsche 911, and 2015 Porsche 911. However, it is still accessible from the selected car via links, so may be relevant.
| Location | Description | Type | Basic value | Tolerance 1 | Tolerance 2 |
|---|---|---|---|---|---|
| Fuel tank to body | Screw, M8 x 40 | Tightening torque | 23 Nm (17 ftlb.) | ||
| Filler neck to body | Screw, M6 | Tightening torque | 10 Nm (7.5 ftlb.) | ||
| Carbon canister to body | M6 | Tightening torque | 10 Nm (7.5 ftlb.) | ||
| Fuel pump control unit to battery console | Hexagon speed nut | Tightening torque | 2.5 Nm (2 ftlb.) | ||
| Intake-air distributor to cylinder head | External Torx screw, M6 x 35 | Tightening torque | 13 Nm (9.5 ftlb.) | ||
| Clamp securing resonance tube | External Torx screw, M6 x 30 | Tightening torque | 3 Nm (2 ftlb.) | ||
| Line bracket to intake-air distributor | External Torx screw, M6 x 12 | Tightening torque | 13 Nm (9.5 ftlb.) | ||
| Vacuum unit to resonance tube | Self-tapping screw, internal Torx | Tightening torque | 5 Nm (3.5 ftlb.) | ||
| Tank vent valve holder to intake-air distributor | External Torx screw, M6 x 12 (2x) | Tightening torque | 13 Nm (9.5 ftlb.) | ||
| Intake manifold pressure sensor to intake-air distributor | Oval-head screw, 6.0 x 15 | Tightening torque | 3 Nm (2 ftlb.) | ||
| Throttle housing to intake-air distributor | External Torx screw, M6 x 50 | Tightening torque | 10 Nm (7.5 ftlb.) | ||
| Cable duct to intake-air distributor | External Torx screw, M6 x 16 | Tightening torque | 13 Nm (9.5 ftlb.) | ||
| Rubber shroud to throttle housing | Screw-type clamp | Tightening torque | 3 Nm (2 ftlb.) | ||
| Air cleaner housing to body | Hexagon-head bolt with washer, M6 x 25 | Tightening torque | 7 Nm (5 ftlb.) | ||
| Air cleaner housing cover | Tapping screws | Tightening torque | 3 Nm (2 ftlb.) | ||
| DME control unit holder to body | M6 collar nut | Tightening torque | 9 Nm (6.5 ftlb.) | ||
| Oxygen sensors for pre-and post-catalytic converters | M18 x 1.5 thread - grease with Optimol Paste MF | Tightening torque | 50 Nm (37 ftlb.) | +/-8 Nm (+/-6 ftlb.) | |
| High-pressure pump to cylinder head | External Torx screw, M6 x 25 | Initial tightening | 7 Nm (5 ftlb.) | ||
| High-pressure pump to cylinder head | External Torx screw, M6 x 25 | Final tightening torque angle | 30° | +/-3° | |
| Union nut for high-pressure line | Coat thread with OKS 1710 and leave to dry off | Tightening torque | 25 Nm (19 ftlb.) | ||
| Fuel line holding clamp to holder | External Torx screw, M6 x 12 | Tightening torque | 10 Nm (7.5 ftlb.) | ||
| High-pressure sensor to fuel collection pipe | M10 - grease thread and cone with MicroGleitDF 977 S | Tightening torque | 22 Nm (16 ftlb.) | ||
| Fuel collection pipe to cylinder head | External Torx screw, M6 x 16 | Tightening torque | 13 Nm (9.5 ftlb.) | ||
| Low-pressure fuel line holder to intake-air distributor | External Torx screw, M8 x 12 | Tightening torque | 12 Nm (9 ftlb.) | ||
| Holder for exhaust flap control valve to intake-air distributor | External Torx screw, M6 x 12 | Tightening torque | 13 Nm (9.5 ftlb.) | ||
| Holder for vacuum reservoir on cylinder bank 4-6 | Cheese head bolt, M6 x 12 | Tightening torque | 10 Nm (7.5 ftlb.) | ||
| Secondary-air pump holder to intake-air distributor for bank 1-3 | Screw, M6 x 16 | Tightening torque | 13 Nm (9.5 ftlb.) | ||
| Rear air guide to body | Hexagon nut, M6 | Tightening torque | 10 Nm (7.5 ftlb.) | ||
| Air guide to air cleaner housing | Screw-type clamp | Tightening torque | 3 Nm (2 ftlb.) | ||
| Air guide in rear wheel housing | M6 screw | Tightening torque | 10 Nm (7.5 ftlb.) | ||
| Connecting piece for air guide in side panel | Tapping screw | Tightening torque | 3 Nm (2 ftlb.) | ||
| Exhaust manifold to cylinder head | Hexagon nut, M8 - always replace | Tightening torque | 30 Nm (22 ftlb.) | ||
| Exhaust manifold to front silencer | Screw, M8 x 50 - replace | Tightening torque | 23 Nm (17 ftlb.) | ||
| Front silencer holder to cylinder head cover | External Torx screw, M8 x 20 | Tightening torque | 23 Nm (17 ftlb.) | ||
| Front silencer to holder | Collar nut, M8 - replace | Tightening torque | 23 Nm (17 ftlb.) | ||
| Front silencer to rear silencer | Collar nut, M8 - replace | Tightening torque | 23 Nm (17 ftlb.) | ||
| Clamp on rear silencer | Cheese head bolt, M8 x 50 - replace | Tightening torque | 23 Nm (17 ftlb.) | ||
| Tailpipe to rear silencer | Hexagon nut, M8 | Tightening torque | 23 Nm (17 ftlb.) | ||
| Heat shield to cylinder head cover | External Torx screw, M6 x 12 | Tightening torque | 13 Nm (9.5 ftlb.) | ||
| Retaining frame with heat protection to body | Collar nut, M6 | Tightening torque | 7 Nm (5 ftlb.) | ||
| Heat protection for retaining frame to heat protection on bumper | Tapping screw, 4.8 x 19 | Tightening torque | 3 Nm (2 ftlb.) | ||
| Tapping screw for retaining frame with heat protection - GT3 RS | Tapping screw | Tightening torque | 3 Nm (2 ftlb.) | ||
| Screw for retaining frame with heat protection - GT3 RS | M6 screw | Tightening torque | 10 Nm (7.5 ftlb.) | ||
| Secondary-air pump to bracket | External Torx screw, M6 x 12 | Tightening torque | 13 Nm (9.5 ftlb.) | ||
| Secondary-air pump holder to crankcase | External Torx screw, M6 x 25 | Tightening torque | 13 Nm (9.5 ftlb.) | ||
| Secondary-air pump bracket to holder | External Torx screw, M6 x 16 | Tightening torque | 13 Nm (9.5 ftlb.) | ||
| Secondary-air pump bracket to intake-air distributor 1-3 | External Torx screw, M6 x 16 | Tightening torque | 13 Nm (9.5 ftlb.) | ||
| Secondary-air lines to cylinder head | External Torx screw, M6 x 16 | Tightening torque | 13 Nm (9.5 ftlb.) | ||
| Secondary air valve to line | External Torx screw, M6 x 30 | Tightening torque | 13 Nm (9.5 ftlb.) | ||
| Secondary-air line to holder | External Torx screw, M6 x 12 | Tightening torque | 13 Nm (9.5 ftlb.) | ||
| Secondary-air line to oil guide | External Torx screw, M6 x 12 | Tightening torque | 13 Nm (9.5 ftlb.) | ||
| Retaining bar on cowl panel frame or battery console | Collar nut, M8 | Tightening torque | 23 Nm (17 ftlb.) | ||
| Terminal clamp to battery terminal | M6 nut | Tightening torque | 6 Nm (4.5 ftlb.) | ||
| Ground lead of battery to cowl panel frame | Collar nut, M8 | Tightening torque | 15 Nm (11 ftlb.) | ||
| Rail on battery console | Hexagon-head bolt, M8 | Tightening torque | 23 Nm (17 ftlb.) | ||
| Battery console to holder | Hexagon-head bolt, M8 | Tightening torque | 23 Nm (17 ftlb.) | ||
| Holder for battery console to body | Hexagon-head bolt, M8 | Tightening torque | 23 Nm (17 ftlb.) | ||
| Generator to bracket | External Torx screw, M8 x 90 | Tightening torque | 15 Nm (11 ftlb.) | ||
| Starter to crankcase | External Torx screw, M10 x 35 | Tightening torque | 45 Nm (33 ftlb.) | ||
| Starter cable to terminal 50 | Hexagon nut, M6 or hexagon-head bolt, M6 | Tightening torque | 7 Nm (5 ftlb.) | ||
| B+ line to starter | Collar nut, M8 | Tightening torque | 18 Nm (13 ftlb.) | ||
| B+ line to generator | Collar nut, M8 | Tightening torque | 18 Nm (13 ftlb.) | ||
| Hall sender to cylinder head | Internal Torx screw, M6 x 16 | Tightening torque | 10 Nm (7.5 ftlb.) | ||
| Knock sensor to crankcase | External Torx screw, M8 x 35 | Tightening torque | 23 Nm (17 ftlb.) | +/-2 Nm (+/-1.5 ftlb.) | |
| Ignition coil to cylinder head cover | Internal Torx screw, M6 x 16 | Tightening torque | 10 Nm (7.5 ftlb.) | ||
| Ground cable for ignition coils to cylinder head cover | Cheese head bolt, M6 x 12 | Tightening torque | 10 Nm (7.5 ftlb.) | ||
| Spark plug | Initial tightening | Tightening torque | 32 Nm (24 ftlb.) | +/-2 Nm (+/-1.5 ftlb.) | |
| Spark plug | Second tightening | Tightening torque | 25 Nm (19 ftlb.) | +3 Nm (+2 ftlb.) | |
| Oil-pressure sender to crankcase | Internal Torx screw, M6 x 20 | Tightening torque | 13 Nm (9.5 ftlb.) | ||
| Oil-level sender to oil tank | Hexagon nut, M6 | Tightening torque | 10 Nm (7.5 ftlb.) | ||
| Control valve to oil guide module | External Torx screw, M6 x 16 | Tightening torque | 13 Nm (9.5 ftlb.) | ||
| Pulse sender to transmission flange | Cheese head bolt, M6 x 16 | Tightening torque | 10 Nm (7.5 ftlb.) |