Recommended Torque Values (X 16 SZR, 16 LZ2, 20 NEJ)
|
|
Nm |
|
Adapter to cylinder block |
60 |
|
Starter to transmission (16 LZ2 and 20 NEJ) |
45 |
|
Starter to transmission (fastening nut) (X 16 SZR) |
45 |
|
Starter to transmission (fastening bolt) (X 16 SZR) |
25 |
|
Drive disc to crankshaft |
60 1) 2) |
|
Exhaust manifold to cylinder head |
22 3) |
|
Fastening clamp to fuel pressure regulator and fuel distributor pipe |
5 |
|
Fastening bolt for toothed belt tension roller |
25 |
|
Coolant pipe fastening bolt to transmission (X 16 SZR) |
20 |
|
Coolant pipe fastening bolt to cylinder block (16 LZ2) |
20 |
1) Insert new fastening bolts with bolt locking compound (red). The installation including torque check is max. 5 min. 2) Use new fastening bolts. 3) Use new fastening nuts.
Recommended Torque Values (Continued)
|
|
Nm |
|
Pressure plate cover to camshaft housing |
8 |
|
DIS ignition module to bracket |
8 |
|
DIS ignition module to carrier plate (X 16 SZR) |
8 |
|
DIS ignition module with DIS ignition module bracket to cylinder head and camshaft housing |
15 |
|
Torque support to torque support bracket |
60 |
|
Torque support to torque support bracket and alternator bracket (X 16 SZR) |
60 |
|
Torsional vibration damper to toothed belt drive gear |
20 |
|
Throttle valve injection housing to intake manifold |
22 1) |
|
Upper part of throttle valve injection housing to throttle valve injection housing |
6 |
|
Throttle valve potentiometer to throttle valve injection housing |
2 |
1) Insert fastening bolt with screw locking compound (red). The installation time including the torque check must be max. 5 min.
Recommended Torque Values (Continued)
|
|
Nm |
|
Throttle body to intake manifold |
9 |
|
Pressure line to auxiliary aggregates support |
4 |
|
Pressure line to power steering pump |
37.5 |
|
Intake manifold to cylinder head |
22 1) |
|
Accelerator pedal to bulkhead |
20 1) |
|
Crankcase ventilation flange to cylinder block |
25 |
|
Alternator with alternator support to cylinder block |
35 |
|
Auxiliary aggregates support to cylinder block (X 16 SZR) |
35 |
|
Auxiliary aggregates support to cylinder block (16 LZ2, 20 NEJ) |
40 |
|
Torque support bracket to cylinder block adapter |
60 |
1) Use new fastening nuts.
Recommended Torque Values (Continued)
|
|
Nm |
|
Torque support bracket to spring strut drift |
60 |
|
Crankshaft pulse pick-up bracket to oil pump housing |
6 |
|
Bowden cable bracket to intake manifold |
9 |
|
Crankshaft pulse pick-up bracket to oil pump (X 16 SZR) |
6 1) |
|
Wiring trough bracket or cable bundle to alternator (X 16 SZR) |
20 |
|
Wiring trough bracket or cable bundle to alternator (16 LZ2, 20 NEJ) |
18 |
|
Engine damping block bracket to auxiliary aggregates support |
60 |
|
Rear toothed belt cover to camshaft housing |
6 |
|
Rear toothed belt cover to oil pump and camshaft housing |
6 |
|
Heat shield to exhaust manifold |
8 |
1) Re-cut thread before re-use and insert with screw locking compound (red). The installation time including torque check is max. 5 min.
Recommended Torque Values (Continued)
|
|
Nm |
|
Heat shield sleeves in cylinder head |
25 1) |
|
Crankshaft pulse pick-up to crankshaft pulse pick-up bracket (X 16 SZR) |
8 |
|
Crankshaft pulse pick-up to cylinder block (16 LZ2, 20 NEJ) |
6 |
|
Increment disc to crankshaft |
55 Nm / 41 lbf. ft. + 45 ° + 15 2) |
|
Wiring trough to camshaft housing cover |
8 |
|
Refrigerant line to expansion valves (bulkhead) |
10 |
|
Refrigerant lines to compressor |
33 |
|
Ribbed V-belt tension roller to ancillary component support |
25 |
|
Ribbed V-belt tension roller to cylinder block |
20 |
|
Shift guide clamp to shifter rod |
16 |
1) Lightly coat heat shield sleeves with mounting paste (white). 2) Use new fastening bolt.
Recommended Torque Values (Continued)
|
|
Nm |
|
Knock sensor to cylinder block |
20 1) |
|
Fuel lines to throttle valve injection housing |
15 |
|
Fuel line(s) to fuel distributor pipe |
15 |
|
Fuel return line and fuel supply line to fuel distributor pipe |
15 |
|
Fuel distributor tube to intake manifold |
8 |
|
Coolant outlet flange with thermostat to thermostat housing (16 LZ2, 20 NEJ) |
8 |
|
Coolant pump to cylinder block (X 16 SZR) |
8 |
|
Coolant pump to cylinder block (16 LZ2, 20 NEJ) |
25 |
|
Crankshaft bearing bridge to cylinder block and crankshaft bearing cap |
20 |
|
Crankshaft bearing cap to cylinder block |
50 Nm / 37 lbf. ft. + 45 ° + 15 ° 2) 3) |
1) The knock sensor must lie on the entire contact face directly on the cylinder block - ensure it is completely clean. Do not use underlying or toothed lock washer. Observe untightening torque without fail, otherwise function disruptions may occur. 2) Use new fastening bolts. 3) After assembly of bearing cap, press in adhesive sealing compound (black) from above again until it escapes from the joints.
Recommended Torque Values (Continued)
|
|
Nm |
|
Bearing flange an transmission |
25 |
|
Oxygen sensor to exhaust manifold |
30 1) |
|
Shackle and support with wiring trough bracket to intake manifold and alternator |
20 |
|
Shackle, power steering pump to auxiliary aggregates bracket |
18 |
|
Steering intermediate shaft to steering gear |
22 Nm / 16 lbf. ft. + 45 ° + 15 2) |
|
Ground cable to cylinder block |
20 |
|
Engine damping block to engine damping block bracket |
45 |
|
Engine damping block to engine damping block bracket or to transmission bracket |
45 |
|
Engine damping block to front axle body |
20 |
|
Camshaft housing cover to camshaft housing |
8 |
1) When re-using oxygen sensor, insert thread of oxygen sensor with special grease (black). 2) Re-cut thread for steering intermediate shaft before re-use. Insert new fastening bolt with screw locking compound (red). The installation time including torque check is max. 5 min.
Recommended Torque Values (Continued)
|
|
Nm |
|
Camshaft housing cover with wiring trough to camshaft housing |
8 |
|
Camshaft sprocket to camshaft |
45 |
|
Upper part of front toothed belt cover to rear toothed belt cover |
4 |
|
Oil drain plug to oil pan (16 LZ2) |
55 |
|
Oil drain plug to oil pan (X 16 SZR with air conditioning) |
45 |
|
Oil drain plug to oil pan (X 16 SZR without air conditioning) |
55 |
|
Oil drain plug to lower part of oil pan (20 NEJ) |
10 |
|
Oil pressure switch to oil pump (X 16 SZR) |
30 |
|
Oil pressure switch to oil pump (16 LZ2, 20 NEJ) |
40 |
|
Oil filter to oil pump |
15 |
Recommended Torque Values (Continued)
|
|
Nm |
|
Fluid cooler lines to radiator |
25 |
|
Oil pump cover to oil pump |
6 |
|
Oil pump to cylinder block |
8 |
|
Oil intake pipe to oil pump (16 LZ2) |
8 |
|
Oil intake pipe to oil pump and to crankshaft bearing bridge |
8 1) |
|
Oil intake pipe to oil pump and to crankshaft bearing bridge (20 NEJ) |
8 |
|
Oil baffle plate to crankshaft bearing bridge |
20 |
|
Oil pan to transmission casing (M8) (X 16 SZR with air conditioning) |
20 |
|
Oil pan to transmission casing (M10) (X 16 SZR with air conditioning) |
40 |
|
Oil pan to cylinder block and oil pump (16 LZ2) |
12 |
1) Re-cut thread before re-use and insert with screw locking compound (red). The installation time including torque check is max. 5 min.
Recommended Torque Values (Continued)
|
|
Nm |
|
Oil pan to cylinder block and oil pump (X 16 SZR with air conditioning) |
8 1) |
|
Oil pan to cylinder block and oil pump (X 16 SZR without air conditioning) |
10 |
|
Upper part of oil pan to transmission casing (M8) (20 NEJ) |
20 |
|
Upper part of oil pan to transmission casing (M10) (20 NEJ) |
40 |
|
Upper part of oil pan to cylinder block and oil pump (20 NEJ) |
20 1) |
|
Lower part of oil pan to upper part of oil pan (20 NEJ) |
8 Nm / 6 lbf. ft. + 30 ° 1) |
|
Arm to spring strut support tube |
65 |
|
Con-rod bearing cap to con-rod (X 16 SZR) |
25 Nm / 18 lbf. ft. + 30 ° 2) |
|
Con-rod bearing cap to con-rod (16 LZ2, 20 NEJ) |
35 Nm / 26 lbf. ft. + 45 ° + 15 ° 2) |
|
Power steering pump to auxiliary aggregates support (X 16 SZR) |
20 |
1) Re-cut thread before re-use and insert with screw locking compound (red). The installation time including torque check is max. 5 min. 2) Use new fastening bolts.
Recommended Torque Values (Continued)
|
|
Nm |
|
Power steering pump to auxiliary aggregates support (16 LZ2, 20 NEJ) |
25 |
|
Hose clamps in intake system |
3.5 1) |
|
Flywheel to crankshaft (X 16 SZR) |
35 Nm / 26 lbf. ft. + 30 ° + 15 ° |
|
Flywheel to crankshaft (16 LZ2, 20 NEJ) |
60 Nm / 44 lbf. ft. + 30 ° + 15 ° |
|
Attach flywheel cover plate (X 16 SZR without air conditioning) |
7 |
|
Dynamic oil level control sensor to lower part of oil pan (20 NEJ) |
8 |
|
Coolant temperature sensor to intake manifold (X 16 SZR) |
20 |
|
Coolant temperature sensor to thermostat housing (16 LZ2, 20 NEJ) |
11 |
|
Tank vent valve to camshaft housing |
8 |
|
Coolant temperature sender to thermostat housing (16 LZ2, 20 NEJ) |
8 |
1) It is only ensured that the intake system is free of leaks, thus ensuring operational safety of the engine, if the hose clamps are tightened correctly to the prescribed tightening torque.
Recommended Torque Values (Continued)
|
|
Nm |
|
Thermostat housing to cylinder head (X 16 SZR) |
10 |
|
Thermostat housing to cylinder head (16 LZ2, 20 NEJ) |
15 |
|
Carrier plate to camshaft housing |
8 |
|
Brake servo vacuum line to inlet manifold |
18 |
|
Lower alternator fastening bolt |
35 |
|
Lower part of front toothed belt cover to rear toothed belt cover |
4 |
|
Closure bolt, safety valve to oil pump |
30 |
|
Front axle body to chassis |
100 Nm / 74 lbf. ft. + 45 ° + 15 ° 1) 2) 3) 4) |
|
Front exhaust pipe to exhaust manifold |
20 |
|
Toothed belt drive gear to crankshaft |
130 Nm / 96 lbf. ft. + 45 ° |
1) Use new fastening bolts. 2) Insert fastening bolts with screw locking compound (red). The installation time including torque check is max. 5 min. 3) Installation and removal with an impact screwdriver is not permissible. Note various lengths of bolts and washers. 4) Before fitting the front axle body with drive unit: Check thread of locking nuts for ease of movement, replace locking nuts if necessary - see operation "Replacement Locking Nuts" in group "A".
Recommended Torque Values (Continued)
|
|
Nm |
|
Toothed belt tension roller to oil pump (X 16 SZR) |
20 |
|
Toothed belt tension roller to oil pump (16 LZ2, 20 NEJ) |
25 |
|
Spark plugs to cylinder head |
25 |
|
Cylinder head and camshaft housing to cylinder block (X 16 SZR) |
25 Nm / 18 lbf. ft. + 60 ° + 60 ° + 60 ° 1) |
|
Cylinder head and camshaft housing to cylinder block (16 LZ2, 20 NEJ) |
25 Nm / 18 lbf. ft. + 90 ° + 90 ° + 90 ° 1) |
1) Use new fastening bolts.
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