Porshe 911 (997). Manual - part 221

ATF filter

4. Thinly coat gasket on the suction collar of the ATF filter with Vaseline and insert filter from

below into electromagnetic control unit.

5. Clean ATF pan and place on transmission with new seal.

6. Screw in screws and tighten them crosswise. → Tightening torque: 8 (6.0 ftlb.) Nm

Assembly work

Sealing rings

1. Insert the socket with new seals in the correct position and tighten the fastening

screw.

Location

Explanation

Type

Basic value

Tolerance 1

Tolerance 2

Socket

Tightening torque

2.0 ftlb.

Fit plug connection

2. Insert electrical plug into socket and lock by turning clockwise.

Diagnostic system: reading out fault memory and activating systems

Assembly work

1041

Holder for coolant lines

3. Fit the holder for the coolant hoses.

Location

Explanation

Type

Basic value

Tolerance 1

Tolerance 2

Holder for coolant hoses

tightening torque

7.5 ftlb.

4. Fit left drive shaft on transmission side.

Location

Explanation

Type

Basic value

Tolerance 1

Tolerance 2

Drive shaft

tightening torque

81 ftlb.

5. Push vacuum line onto switch-over valve.

Coolant lines

6. Engage the coolant hoses in the area of the left drive shaft.

7. Engage cable and vacuum line in the retaining clips of the ATF

pan.

Electric plug

8. Fit electric plugs.

Diagnostic system: reading out fault memory and activating systems

Assembly work

1042

Holder for coolant lines

9. Engage the coolant lines at the fastening points.

Cross member

10. Install cross member.

Subsequent work

Topping up ATF

ATTENTION

Transmission cannot be filled, or only insufficiently with ATF.

→ Do not start engine

→ Do not tow vehicle

Note

To undo and tighten the cap nut for the charging valve, counter with a ring wrench!

Diagnostic system: reading out fault memory and activating systems

 Subsequent work

1043

ATF - control screw

1. Unscrew control screw

-2-

 .

Cap nut

2. Screw off cap nut -1- for the charging

valve.

Connection hose onto ATF - charging valve

3. Screw connection hose 95071 onto charging valve.

WARNING

Danger of scalding and chemical burns from hot ATF

→ Allow ATF to cool down

→ Wear personal protective gear (goggles, gloves)

4. Top up ATF via the charging valve until ATF runs out at the control

bore.

Diagnostic system: reading out fault memory and activating systems

Topping up ATF

1044