SEAT Workshop Service and Repair Manuals > Leon Mk2 > Vehicle electrics | Electrical system | Starter-current supply-CC | Alternator | Poly V-belt pulley on alternator: Removing and installing | Poly-V belt pulley without freewheel sprocket: Removing and installing

Poly-V belt pulley without freewheel sprocket: Removing and installing

Special tools and workshop equipment required

t	Torque wrenches -SAT 8010-

t	Wrench -U 40084-

Removing:

–	Detach alternator.

Vehicles with 1.2 l fuel injection engine, 47 kW → Chapter

Vehicles with 1.4 l fuel injection engine, 55 and 74 kW → Chapter

Vehicles with 1.6l fuel injection engine, 77 kW → Chapter

Vehicles with 1.4 litre TDI engine, 51, 55 and 58 kW → Chapter

Vehicles with 1.9 litre SDI engine, 47 kW → Chapter

Vehicles with 1.9 litre TDI engine, 74, 96 and 118 kW → Chapter

–	Place the alternator in a vice at the appropriate points.

–	Remove the poly-V pulley with the aid of the spanner -U 40084-.

Fitting:

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

Caution

t	When fitting used poly V belts, check the direction of rotation marked on the belt before removing them.

t	Ensure, before installing poly-V belt, that all the units (alternator, air conditioning compressor) are secured correctly.

t	When fitting the belt, check that the pulleys are correctly positioned.

–	Tighten the fastening bolts or nuts to the torques shown → Chapter .

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