SEAT Workshop Service and Repair Manuals

Removing and installing camshaft Removing → Anchor. Installing → Anchor.

Consult the equivalence table for tools and equipment according to applicability among Seat / VW / Audi / Skoda → Chapter.

Special tools and workshop equipment required

t	Socket -T40080-, see equivalent → Anchor

t	Camshaft clamp -T10252-

t	Locking bolt -T10115-

t	Double pivot wrench -T10020-, see equivalent → Anchor

t	Torque wrench -V.A.G 1332-, see equivalence → Anchor

removing –  Disassemble the high pressure pump → Chapter. –  Remove cylinder head cover → Chapter

–  Remove the hoses -1 and 2-, loosen the bolt -3- and detach the coolant hose from the heat-insulating plate.

–  Loosen the cable support -arrow-.

–  Remove the variator cover -arrows-.

–  Make the mark on the camshaft sproket and the mark on the notched belt guard coincide. The concavities -arrows- now face each other perpendicularly.

–  Position the camshaft fastener -T10252-, as shown in the figure, and tighten it -arrows-. –  Loosen the securing bolt of the variator using the socket -T40080-.

–  Compress the chain tensioning device -arrow A-, and lock using the pin -T10115--arrow B-. –  Loosen the securing bolt of the variator, and remove it together with the chain. Fitting

l  The camshafts are fitted using the camshaft fastener -T10252-. –  Place the chain onto the variator.

–  Position the variator facing the exhaust camshaft, ensuring that mark -A- and shaft -B- are aligned.

–  Fit the chain in this position, first at the top -arrow- onto the intake camshaft gear.

–  Turn the intake camshaft slowly with the double pivot wrench -T10020- in the direction of the arrow -A- until the variator adapts to the camshaft.   Note If the bolt does not sit in the well: remove the chain off and hang up again. –  Tighten the securing bolt of the variator to 100 Nm. To do so, use the socket -T40080-.

–  Remove the pin -T10115--arrow B-. Continue installation following reverse order for removing. –  Fitting the high pressure pump → Chapter.