Technical Values
| 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.) | ||
| Intake-air distributor to intake manifold (X51) | Screw, M6 x 30 | Tightening torque | 13 Nm (9.5 ftlb.) | +/-2 Nm (+/-1.5 ftlb.) | |
| Intake manifold (X51) to cylinder head | Screw, M6 x 25 | Tightening torque | 13 Nm (9.5 ftlb.) | ||
| Holder to intake-air distributor and intake manifold (X51) | M6 screw | Tightening torque | 10 Nm (7.5 ftlb.) | ||
| Connecting holder for intake-air distributor/resonance tube (X51) | M6 screw | Tightening torque | 6 Nm (4.5 ftlb.) | +1 Nm (+0.5 ftlb.) | |
| Oil filler hose connection piece to intake-air distributor, bank 1-3 (X51) | Screw, M6 x 16 | Tightening torque | 10 Nm (7.5 ftlb.) | ||
| Clamp for resonance tube | Internal Torx screw, M6 x 35 - micro-self-locking - replace screws | Tightening torque | 4.5 Nm (3 ftlb.) | ||
| Positive crankcase ventilation holder to intake-air distributor | External Torx screw, M6 x 12 (2x) | Tightening torque | 10 Nm (7.5 ftlb.) | ||
| Vacuum unit to resonance tube | Self-tapping screw | Tightening torque | 5 Nm (3.5 ftlb.) | ||
| Tank vent valve holder to intake-air distributor | External Torx screw, M6 x 12 (2x) | Tightening torque | 10 Nm (7.5 ftlb.) | ||
| Intake manifold pressure sensor to intake-air distributor | Oval-head screw, 6.0 x 15 | Tightening torque | 5 Nm (3.5 ftlb.) | ||
| Throttle housing to intake-air distributor | External Torx screw, M6 x 50 | Tightening torque | 10 Nm (7.5 ftlb.) | ||
| Throttle housing to resonance tube (X51) | Screw, M6 x 45 | 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 body | 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 | Self-tapping screw | Tightening torque | 3 Nm (2 ftlb.) | ||
| DME control unit holder to body | M6 collar nut | Tightening torque | 9 Nm (6.5 ftlb.) | ||
| Intake manifold pressure sensor to resonance tube (X51) | Screw, M5 x 16 | Tightening torque | 5 Nm (3.5 ftlb.) | ||
| Vacuum unit to resonance tube (X51) | Screws M5 x 16 | Tightening torque | 5 Nm (3.5 ftlb.) | ||
| Vacuum unit to intake manifold/flap module (X51) | M5 nut, self-locking | Tightening torque | 5 Nm (3.5 ftlb.) | +/-1 Nm (+/-0.5 ftlb.) | |
| Flap module to intake manifold (X51) | Screw, M5 x 12 | Tightening torque | 7 Nm (5 ftlb.) | +/-1 Nm (+/-0.5 ftlb.) | |
| Holder for wire harness for intake manifold 1-3, front | Screw, M6 x 12 | Tightening torque | 10 Nm (7.5 ftlb.) | ||
| Union nut on fuel high-pressure line (a/f 14) | Coat thread and cone with OKS 1710 | Tightening torque | 25 Nm (19 ftlb.) | ||
| Union nut on fuel low-pressure line (a/f 17) | Coat thread and cone with OKS 1710 | Tightening torque | 25 Nm (19 ftlb.) | ||
| High-pressure pump and cover to cylinder head | External Torx, M6 x 25 | Tightening torque | 13 Nm (9.5 ftlb.) | ||
| Cover and high-pressure pump to cylinder head | External Torx, M6 x 40 | Tightening torque | 13 Nm (9.5 ftlb.) | ||
| Heat protection to cover | External Torx, M6 x 12 | Tightening torque | 13 Nm (9.5 ftlb.) | ||
| Union nut on connecting line for cylinder 1-3 and 4-6 | M14 x 1.5 - coat thread and cone with OKS 1710 | Tightening torque | 20 Nm (15 ftlb.) | ||
| Union nut securing high-pressure pump line to connecting line | M14 x 1.5 - coat thread and cone with OKS 1710 | Tightening torque | 20 Nm (15 ftlb.) | ||
| Fuel collection pipes to cylinder head | External Torx screw, M6 x 30 | Tightening torque | 13 Nm (9.5 ftlb.) | ||
| Holder securing high-pressure line and low-pressure line to cylinder head | External Torx screw, M6 x 16 | Tightening torque | 13 Nm (9.5 ftlb.) | ||
| Holder securing connecting line to cylinder head | External Torx screw, M6 x 16 | Tightening torque | 13 Nm (9.5 ftlb.) | ||
| Holding clamp securing high-pressure line to sheetmetal bracket | External Torx screw, M6 x 12 | Tightening torque | 10 Nm (7.5 ftlb.) | ||
| Holding clamp securing connecting line to sheetmetal bracket | External Torx screw, M6 x 12 | Tightening torque | 10 Nm (7.5 ftlb.) | ||
| High-pressure sensor to fuel collection pipe for cylinder 4-6 | M10 x 1 | Tightening torque | 22 Nm (16 ftlb.) | +/-2 Nm (+/-1.5 ftlb.) | |
| Oxygen sensor downstream of catalytic converter | During re-installation, grease thread using prescribed lubricant | Tightening torque | 42 Nm (31 ftlb.) | +5 Nm (+3.5 ftlb.) | |
| Oxygen sensor upstream of catalytic converter | Tightening torque | 42 Nm (31 ftlb.) | +5 Nm (+3.5 ftlb.) | ||
| Oxygen sensor cable holder to cylinder head | Cheese head bolt, M6 x 12 | Tightening torque | 10 Nm (7.5 ftlb.) | ||
| Oxygen sensor to catalytic converter | During re-installation, grease thread using prescribed lubricant | Tightening torque using prescribed tool | 39 Nm (29 ftlb.) | ||
| Exhaust manifold to cylinder head | External Torx screw, M8 x 21 | Tightening torque | 30 Nm (22 ftlb.) | ||
| Exhaust manifold to front silencer | Collar nut, M8 - replace | Tightening torque | 23 Nm (17 ftlb.) | ||
| Console to cylinder head | External Torx screw, M8 x 20 | Tightening torque | 23 Nm (17 ftlb.) | ||
| Holder for rear silencer to cylinder head | External Torx screw, M8 x 20 (4x) | Tightening torque | 23 Nm (17 ftlb.) | ||
| Rear silencer to holder for rear silencer | Collar nut, M8 | Tightening torque | 23 Nm (17 ftlb.) | ||
| Strut to rear silencer | Collar nut, M8 - replace | Tightening torque | 23 Nm (17 ftlb.) | ||
| Clamp | Cheese head bolt, M8 x 50 | Tightening torque | 15 Nm (11 ftlb.) | ||
| Exhaust tailpipe | Clamp can be replaced | Tightening torque | 30 Nm (22 ftlb.) | ||
| Exhaust manifold to cylinder head | External Torx screw, M8 x 27 | Initial tightening | 15 Nm (11 ftlb.) | ||
| Exhaust manifold to cylinder head | External Torx screw, M8 x 27 | Torque angle | 45° (33 ftlb.) | ||
| Exhaust manifold to turbocharger | Hexagon nut, M8 - replace, grease threaded bolts with MicroGleit LP 475 | Tightening torque | 25 Nm (19 ftlb.) | ||
| Catalytic converter to turbocharger | Hexagon nut, M8 - replace | Tightening torque | 25 Nm (19 ftlb.) | ||
| Clamp on rear silencer | Cheese head bolt, M8 x 50 - replace clamp and screw | Tightening torque | 15 Nm (11 ftlb.) | ||
| Clamping securing rear silencer to catalytic converter | M10 - replace clamping sleeve | Tightening torque | 55 Nm (41 ftlb.) | ||
| Tailpipe cover to rear silencer | M8 | Tightening torque | 30 Nm (22 ftlb.) | ||
| Heat shield to cylinder head cover | Screw, M6 x 12 | Tightening torque | 10 Nm (7.5 ftlb.) | ||
| Secondary-air pump to holder | External Torx screw, M6 x 12 | Tightening torque | 10 Nm (7.5 ftlb.) | ||
| Secondary air line to crankcase 1-3 | External Torx screw, M6 x 20 | Tightening torque | 13 Nm (9.5 ftlb.) | ||
| Secondary air line to cylinder head, cylinder bank 1-3 and 4-6 | External Torx screw, M6 x 20 | Tightening torque | 13 Nm (9.5 ftlb.) | ||
| Connecting line to cylinder head, cylinder bank 4-6 | External Torx screw, M6 x 12 | Tightening torque | 10 Nm (7.5 ftlb.) | ||
| Secondary-air valves to lines | External Torx screw, M6 x 16 | Tightening torque | 10 Nm (7.5 ftlb.) | ||
| Secondary-air blower to bracket | External Torx screw, M6 x 12 | Tightening torque | 10 Nm (7.5 ftlb.) | ||
| Upper part of heat shield to cylinder head cover | External Torx screw, M6 x 12 | Tightening torque | 13 Nm (9.5 ftlb.) | ||
| Lower part of heat shield to cylinder head cover | External Torx screw, M6 x 12 | Tightening torque | 13 Nm (9.5 ftlb.) | ||
| Retaining frame to body | Collar nut, M6 | Tightening torque | 7 Nm (5 ftlb.) | ||
| Heat protection for retaining frame to heat shield on bumper | Tapping screw, 4.8 x 19 | Tightening torque | 3 Nm (2 ftlb.) | ||
| Terminal 50 line to starter | Collar nut, M6 | Tightening torque | 6.5 Nm (5 ftlb.) | ||
| B+ line to starter | Collar nut, M8 | Tightening torque | 18 Nm (13 ftlb.) | ||
| Starter | External Torx screw, M10 x 35 | Tightening torque | 45 Nm (33 ftlb.) | ||
| B+ line to generator | Collar nut, M8 | Tightening torque | 18 Nm (13 ftlb.) | ||
| Generator to crankcase/cylinder head | External Torx screw, M8 x 90 | Tightening torque | 15 Nm (11 ftlb.) | ||
| Start/Stop voltage converter to body | Plastic nut | Tightening torque | 2.5 Nm (2 ftlb.) | ||
| Distance measuring sensor control unit to bumper reinforcement | Collar nut, M6, self-locking - replace | Tightening torque | 9 Nm (6.5 ftlb.) | ||
| Battery filler plug | Tightening torque | 1.2 Nm (0.9 ftlb.) | |||
|
Unscrewing battery plugs |
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| 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.) | ||
| Battery ground line to cowl panel frame | Collar nut, M8 | Tightening torque | 15 Nm (11 ftlb.) | ||
| Rail to 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.) | ||
| Battery console holder to body | Hexagon-head bolt, M8 | Tightening torque | 23 Nm (17 ftlb.) | ||
| Hall sender to cylinder head | External Torx, M6 x 16 | Tightening torque | 10 Nm (7.5 ftlb.) | ||
| Knock sensor to crankcase | External Torx, M8 x 35 | Tightening torque | 23 Nm (17 ftlb.) | +/-2 Nm (+/-1.5 ftlb.) | |
| Ignition coil to cylinder head cover | Internal Torx, M6 x 16 | 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 oil module | External Torx, M6 x 20 | Tightening torque | 10 Nm (7.5 ftlb.) | ||
| Pulse sender (speed sender) to transmission | Screw, M6 x 16 | Tightening torque | 10 Nm (7.5 ftlb.) | ||