SEAT Workshop Service and Repair Manuals

Coolant pipe: Removing and installing t  Removing → Anchor t  Fitting → Anchor t  Tightening torques → 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  Collecting tray -VAS 6208-, see equivalent → Anchor

t  Pliers -VAS 6340-, see equivalent → Anchor

Removing –  Detach the outer -1- and inner -2- engine covers, by pulling them evenly upwards.

–  Remove the electrical connector -5- from the air mass meter -G70-. –  Remove the ventilation hose -1- and loosen the bracket -2- of the air duct hose -3-. –  Separate the air hose -6- and the flexible air hose -8-. –  Unscrew bolt -7- and remove air filter housing.   WARNING Observe safety precautions when disconnecting the battery → Electrical system; Rep. Gr.27. –  Remove the battery and bracket → Electrical system; Rep. Gr.27 .   WARNING Hot vapour/hot coolant may escape when opening expansion tank. Cover cap with cloth and open carefully. –  Open the cap of the coolant expansion tank.

–  Fit the centre noise insulation -fasteners 1 ... 3 - → Bodywork, exterior fitting work; Rep. Gr.50 . –  Drain coolant → Chapter

–  Remove bolt -1-. –  Separate the turbocharger air hose and lift the retaining clips -2- slightly.

Vehicles with manual gearbox: –  Remove the safety washer -3- for the gear change control cable -1- and detach the control cable from the journal -Arrow-. Metallic selector relay lever: –  Remove the safety washer -4- for the control cable of the selector relay lever -2- and detach the control cable from the journal -Arrow-.

Plastic selector relay lever: l  To avoid damaging the selection control cable, detach the retaining element from the selection control cable before removing it. –  Pull the safety mechanism to the front -arrow 1- and then block -arrow 2- by turning to the left. –  Press the selector relay lever to front -Arrow 3-.

Continued for vehicles with manual gearbox: –  Remove selector cable support bracket -arrows- from gearbox and place to one side. All vehicles (continued):

–  Disconnect flexible coolant hose between the engine and radiator -arrow-.

–  Remove bolts -2-, -3- and separate the turbocharger air hose -4- from the turbocharger by lifting the retaining clips a little. –  Separate the electrical wiring from clamps -1-. –  Remove charge air pipe.

–  Separate the connector -arrow- on the coolant temperature sender -G62- and leave wiring open.

–  Pull the release pin -arrow 1- and unscrew knurled nut -arrow 2-. –  Remove the centre connector for the injectors-pump and release the wiring harness.

–  Extract the bracket and remove the connector -arrow- from the Hall sender -G40-.

–  Disconnect coolant hose -3- leading to heat exchanger from coolant pipe.

–  Unscrew the oil delivery tube coupling nut -3- and the securing bolt -4- from its housing. –  Remove securing bolt -1- of coolant pipe. –  Unscrew the oil supply bolt on the support -2-.

–  Unscrew bolts -2- and -3- and flip the support -4- forwards. –  Pull coolant pipe out of cylinder block -arrow-.

–  Place the oil supply pipe -1- carefully, behind the hose connection -2-, on the coolant flange to the left on the cylinder head. –  Guide the coolant tube -3- first backwards, to the dashboard -arrow-. –  Finally, to extract it, pull on the coolant tube forwards. Installing Fit in reverse order from removal, remembering the following:   Note t  Replace gaskets, seals and O-rings. t  Secure all hose connections with the correct hose clips (original parts) → ETKA (Electronic parts catalogue). –  Clean or smoothen the contact surface for O-ring.

–  Coat new O-ring -1- with “G12+” and push onto coolant pipe -2-. –  Slide coolant pipe into opening in cylinder block. –  Fit the oil filter bracket → Chapter. –  Gear selection mechanism: install in the gearbox and adjust → 6-speed manual gearbox 02Q; Rep. Gr.34 Tightening torques

Component			Nm
Coolant hose to engine block		M7	15
		M10	40
Oil supply pipe to oil filter bracket			22
Clamp for the oil feed tube to	Pipe for coolant		10
	Support		10
Bracket for the electrical cable harness			15
Left air duct to bracket			8
Air filter housing to bracket			10