Removing And Installing Sealing Flange And Flywheel - Skoda Octavia Workshop Manual

OCTAVIA

Removing and installing sealing flange and flywheel

For engine with identification characters AEG, APK, AQY and AZH
Notes:
♦ Servicing clutch:
⇒ 5-Speed Manual Gearbox 02J; Repair
Group 30; Servicing clutch.
⇒ 5-Speed Manual Gearbox 02C; Repair
Group 30; Servicing clutch.
♦ Attach engine with engine holder MP 1-202
and spacer sleeves T30010 to the repair
stand for carrying out removal and installa-
tion operations.
1 - Central bolt
♦ replace
♦ 90 Nm + torque a further ¼ turn (90°)
♦ fit bolt in original condition, do not oil
or grease bolt
♦ use counterholder MP 1-310 or T30004
to slacken and tighten.
♦ when bolting on counterholder
MP 1-310 , place 2 washers between
toothed belt sprocket and counter-
holder
2 - Crankshaft toothed belt sprocket
♦ assembly is only possible in one posi-
tion
♦ removing and installing, tensioning
toothed belt ⇒ page 13-5
Edition 04.03
S00.5127.54.20
Crank Assembly
3 - 15 Nm
4 - Sealing ring
♦ replace ⇒ page 13-15
♦ pay attention to different versions
⇒ Fig. 1
5 - Front sealing flange
♦ must be located on dowel sleeves
♦ removing and installing ⇒ page 13-18
6 - Cylinder block
♦ removing and installing crankshaft
⇒ page 13-23
♦ Disassembling and assembling pis-
tons and connecting rod ⇒ page
13-25
7 - 60 Nm + torque a further ¼ turn (90°)
♦ replace
♦ tightening may occur in several stages
♦ same tightening torque on models fit-
ted with drive plate
8 - Flywheel/drive plate
♦ assembly is only possible in one posi-
tion -holes offset-
♦ for removing and installing lock fly-
wheel with device MP 1-504 ⇒ Fig. 2
♦ installing and installing drive plate
⇒ page 13-21
9 - Intermediate plate
♦ must be located on dowel sleeves
♦ do not damage/bend during assem-
bly work
♦ is attached to sealing flange ⇒ Fig. 3
10 - Sealing flange with PTFE seal
♦ to remove and install, take off oil pan
⇒ page 17-3
♦ always replace complete
♦ only install sealing flange with PTFE
seal (Polytetrafluorathylen)
♦ install seal dry, crankshaft journal must
be free of grease
♦ install new sealing flange with sleeve
(do not pull sleeve off sealing ring be-
fore installing)
13
------------ 13-13 -------------