Removing and Installing Sealing Ring For Front Transfer Box Output
Removing and installing sealing ring for front transfer box outputTools
Preliminary work for transfer box sealing ring
Preliminary work sealing ring for transfer box
1. Remove front cardan shaft.
2. Support transfer box with transmission jack.
3. Support transmission with material 00000 and secure with retaining band.
4. Unscrew four exhaust system screws on the cross member -centre arrow- and unscrew screw connection holder on body -right arrow-.
5. Unscrew transmission cross member on body -A-.
6. Unscrew two screws on the cross member -B- on the transfer box holder and remove transmission cross member.
Removing sealing ring for front transfer box output
Overview Of Sealing Ring For Front Transfer Box Output:
1. Unscrew collar nut of output flange with special tool socket t10204. To do this, block flange with special tool arm bracket 3435.
2. Remove round seal on output flange.
3. Remove output flange with shop made tool and striker vw 771/1.
4. Remove sealing ring with special tool hook vw 681.
Installing sealing ring for front transfer box output
Overview Of Sealing For Front Transfer Box Output:
Note:
^ Ensure that the round seal-arrow- is inserted.
^ Replace nut on output flange.
^ Fit nut using screw-locking compound, e.g. Loctite 648.
1. Drive in new sealing ring with special tool pressure piece T10185.
2. Install output flange and, if necessary, drive in with a plastic hammer.
Note:
^ Ensure that the round seal-arrow- is inserted.
^ Replace nut on output flange.
^ Fit nut using screw-locking compound, e.g. Loctite 648.
3. Screw in new nut on output flange using special tool socket T10204. To do this, counter the flange with special tool arm bracket 3435. Tightening torque: 100 ftlb.
4. Caulk nuts at the recesses in the output shaft.
Subsequent work for transfer box sealing ring
Reworking sealing ring for transfer box
1. Install front cardan shaft.
2. Screw in new transmission cross member screws -B- on transfer box holder. initial tightening: 37 ftlb. final tightening: 90 degree of angle
3. Screw in new cross member screws on body.-A- initial tightening: 37 ftlb. final tightening: 90 degree of angle
4. Fix exhaust system to transmission cross member -centre arrow-and body -outer arrow-. Observe torques