SEAT Workshop Service and Repair Manuals

Oil pump: removing and installing Removal: –  Disconnect battery → Electrical system; Rep. gr.27. –  Remove alternator → Electrical system; Rep. gr.27. –  Remove toothed belt → Chapter. –  Remove sump → Chapter. –  Remove crankshaft oil seal on belt pulley end → Chapter.

–  Unscrew securing bolts -arrows- and remove tensioning element.

–  Unscrew oil pump securing bolts -1- and -2-. –  Pull oil pump off dowel pins on cylinder block in a straight line.

–  Remove gasket -1- from dowel pins -arrows-. Installation

–  Fit new gasket -1- onto dowel pins -arrows-.

–  Rotate oil pump gear to a position where 2 opposing notches -arrows- are aligned vertically. –  Fit oil pump onto dowel pins. –  Tighten new securing bolts -1- to 8 Nm + turn 90° further.

–  Tighten the bolts -2- to 20 Nm. –  Install new crankshaft oil seal on belt pulley end → Chapter.

–  Mount tensioning element using new securing bolts -arrows- and tighten to 8 Nm + turn 90° further. –  Fit the oil sump → Chapter. –  Install toothed belt → Chapter. –  Install alternator → Electrical system; Rep. gr.27.