SEAT Workshop Service and Repair Manuals > Leon Mk1 > Power unit | 4 Cylinder (1.4 l., 4 valve) injection engine | Enginecrankshaft group, pistons | Cylinder block, sealing flange and engine flywheel: removing and installing | Sealing flange for crankshaft, flywheel side: replacement (vehicles with automatic gearbox) | D - Press the sender wheel with the centre guide T10017 onto the crankshaft flange:

D - Press the sender wheel with the centre guideT10017 onto the crankshaft flange:

D - Press the sender wheel with the centre guide -T10017- onto the crankshaft flange:

–	Tighten the hexagonal nut of the assembly device with the torque wrench -SAT 8010- and the torque wrench -SAT 8010/24C-. Tightening torques: 35 Nm

Note

A small air gap must be present between cylinder block and sealing flange after tightening hexagon nut to 35 Nm.