SEAT Workshop Service and Repair Manuals > Leon Mk2 > Power unit | 4 cylinder Injection engine (Autogas) | Enginecrankshaft group, pistons | Sealing flange and flywheel / drive plate: Removing and installing

Drive plate: Removing and installing

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

Special tools and workshop equipment required

t	Counterhold tool -VW 558-

Gauge

t	Hexagon bolt M8 x 45 and two M10 hexagon nuts

Loosen and tighten the drive plate:

–	Fastenthe holder -VW 558- with the hexagonal screw M8 x 45 to the driving disk. Attach two nuts M10 between holders and driving disk.

Counter holder fitting position: -A- to loosen, -B- to tighten.

Installing the drive plate:

–	Fit the drive plate using the washer with recesses -1-.

–	Insert new bolts -3- and tighten to a torque of 30 Nm.

–	Check dimension -a- at 3 points and calculate the average.

Specification: 19.5 ... 21.1 mm

Note

The measurement is made through the hole of the drive plate to the bored surface of the cylinder block.

If the specifications are not met:

–	Remove the drive plate again and use the compensation washer -2-. Tighten the bolts again -3- to a torque of 30 Nm.

–	Tighten the bolts to a torque of 60 Nm, and then a further 90° (1/4 turn) (the retightening can be done in several stages).

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