Manual Smart M160 / 1– UL- Engine
July 05
Ecofly GmbH page 18
6.7. Torque Table
All M6 in aluminium: 12 ± 1 Nm
All M8 in aluminium: 20 ± 1,6 Nm
Engine frame strut to cylinder head: 23 ± 2 Nm
Alternator to aggregate frame: 28 ± 2 Nm
Starter to crankcase / gearbox: 20 ± 1,6 Nm
Mitnehmerscheibe to crankshaft (M10*1): 47Nm ± 2Nm, angle of twist 90°
LU Turbocharger to cylinder head (stud): 6 Nm ± 0,5 Nm
LU Turbocharger to cylinder head (M6 nut): 16 Nm ± 1 Nm
Lambda sensor in turbocharger housing: 50 Nm ± 5 Nm
Knock-sensor to crankcase: 20 Nm ± 1,6 Nm
Fuel distributor on manifold (M6): 8,5 Nm ± 0,5 Nm
Pressure sensor on manifold: 5,5 Nm ± 0,5 Nm
E-Gas Drosselklappensteller an Saugrohr: 8,5 Nm ± 0,5 Nm
Oil line to Turbo (screw M8 * 1): 10 Nm ± 1 Nm
Water line to turbocharger (M12.5 * 1.5): 19 Nm ± 1 Nm
Spark plugs: 20 Nm ± 2 Nm
Drive wheel to crankshaft extension: 180 Nm + 20 Nm
Slotted nut: drive wheel to propeller shaft: 200 Nm + 20 Nm
7. Document Version History
The current version of this document can be downloaded from www.ecofly.de.
First edition English version July 2005