SEAT Workshop Service and Repair Manuals > Leon Mk2 > Power unit | 4 cylinder engine 1.8 litre, 2.0 litre 4V Turbo with petrol direct injection | Engine lubrication | Sump and oil pump | Removing and installing valve for oil pressure controlN428

Removing and installing valve for oil pressure controlN428

Removing and installing valve for oil pressure control -N428-

t	Removing → Anchor

t	Installing → Anchor

Check the tool and equipment equivalence table according to the applicability between Seat / VW / Audi / Skoda → Chapter

Special tools and workshop equipment required

t	Extractor -VAG 1782-, see equivalent → Anchor

Removing

–	Loosen the fasteners -2-, -3- and -5- and remove the front noise insulation.

–	Place the used oil collection and extraction unit -VAG 1782- below engine.

–	Pull out the plug -1-.

–	Remove bolt -2- and the valve for oil pressure control -N428--Pos. 3-.

Installing

Installation is carried out in the reverse sequence; note the following:

l	Tightening torque → Chapter

Note

Renew O-ring.

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