SEAT Workshop Service and Repair Manuals

Oil pump: removing and installing   Caution The oil supply line must be renewed on the turbocharger if a new oil pump or oil suction pipe is fitted. Special tools and workshop equipment required

t  Counterhold tool -T10172- Removal: –  Remove sump → Chapter.

–  Pull cover -1- off chain sprocket for oil pump. –  Hold oil pump chain sprocket with counterhold -T10172-.

–  Loosen chain sprocket securing bolt.   Note Do not remove bolt completely.

–  Press chain tensioner in direction of -arrow- with a screwdriver. –  Remove chain sprocket securing bolt. –  Take chain sprocket off oil pump and out of chain.

–  Loosen oil pump securing bolts -arrows- and remove them. –  Remove oil pump from cylinder block. Installation   Caution The oil supply line must be renewed on the turbocharger if a new oil pump or oil suction pipe is fitted. –  Install the oil pump and tighten the screws to 14 Nm + 1/4 turns (90°). Oil suction pipe tightening torque: 9 Nm

–  Press chain tensioner in direction of -arrow- with a screwdriver. –  Seat chain sprocket in chain and fit chain sprocket onto oil pump shaft.

–  Observe installation position of chain sprocket on oil pump shaft -arrow-. –  Fit chain sprocket securing bolt. –  Hold chain sprocket with counterhold -T10172-.

–  Position torque wrench -V.A.G 1331- as shown. –  Tighten the fixing screw with 20 Nm + 1/4 turn (90°).

–  Install cover -1-. –  Fit the oil sump → Chapter.