373419 Removing and installing Porsche Doppelkupplung (PDK)
WM 373419 Removing and installing Porsche Doppelkupplung (PDK)
Tools
Technical values
Preliminary work for removing and installing Porsche Doppelkupplung (PDK)
Preliminary work for Porsche Doppelkupplung (PDK)
1. Remove front underbody panelling. -> 519219 Removing and installing cover for front underbody - section on "Removing" 519219 Removing and installing Cover For Front Underbody
2. Remove centre underbody panelling. -> 519319 Removing and installing cover for centre underbody - section on "Removing" 519319 Removing and Installing Cover for Centre Underbody
3. Remove exhaust system. -> 260119 Removing and installing exhaust system - section on "Removing" Service and Repair
4. Remove cardan shaft. -> 393519 Removing and installing rear cardan shaft - section on "Removing" Service and Repair
5. Remove primary catalytic converter. -> 267619 Removing and installing primary catalytic converter
Removing Porsche Doppelkupplung (PDK)
1. Support transmission with transmission jack.
2. Remove heat protection on the transmission.
Heat protection panel for PDK wiring harness
3. Disconnect connector on the transmission by turning it 1/4 turn to the left.
Connector on PDK wire harness
4. In conjunction with all-wheel drive: Impact puller 9799 must be fitted at the groove in the connecting shaft using four screws -1-.
Fitting tool
5. In conjunction with all-wheel drive: Remove connecting shaft from the all-wheel final drive using impact puller 9799. This pushes the connecting shaft into the PDK transmission.
Removing and fitting connecting shaft
6. Place a drip pan underneath.
WARNING
Hot fluid
- Danger of scalding
-> Let the fluid cool down.
-> Wear personal protective gear.
7. Disconnect ATF line at the transmission.
ATF line on transmission
8. Press locking cable off the gearshift lever using disassembly tool Nr.21.
Removing locking cable
9. Press fastening part on the locking cable up and pull it backwards out of the support.
Removing cable from support
Information
The ATF pan must cover the complete surface of the transmission jack.
If this is not the case, the gap at the ATF pan must be filled with a suitable object (piece of wood).
10. Support transmission with a transmission jack and secure with a retaining strap.
11. Unscrew fastening screws from transmission support.
Transmission support to body
12. Unscrew fastening screws for securing transmission to engine.
PDKit on engine
13. Remove transmission.
Installing Porsche Doppelkupplung (PDK)
1. Coat shaft teeth on the PDK with Longtime 3EP.
Greasing shaft teeth
2. In conjunction with 2WD: Fit transmission with a spacer plate and mount it on the engine by turning the output shaft.
PDK spacer plate
3. In conjunction with all-wheel drive: Fit transmission and mount it on the engine by turning the output shaft.
4. Screw in new fastening screws for securing transmission to engine. => Initial tightening: 38 Nm (28 ftlb.) => Torque angle: 90°
PDKit on engine
5. Screw in fastening screws on transmission support. => Tightening torque: 65 Nm (48 ftlb.)
Transmission support on body
6. Slide fastening part for the locking cable into the support on the transmission in direction of travel.
Locking cable on support
7. Press locking cable onto ball joint on transmission.
Fitting locking cable
8. In conjunction with all-wheel drive: Replace circlip -1- on input flange on all-wheel final drive.
Circlip on all-wheel flange
9. In conjunction with all-wheel drive: Thinly coat the inner teeth at the end of the connecting shaft with Anti Seize.
10. In conjunction with all-wheel drive: Impact puller 9799 must be fitted at the groove in the connecting shaft using four screws -1-.
Fitting tool
11. In conjunction with all-wheel drive: Attach connecting shaft to the all-wheel final drive and fit using impact puller 9799 until the ring -1- is visible on the transmission.
Removing and fitting connecting shaft
Attaching transmission
12. Impact puller 9799 can now be removed
Removing/fitting tool
13. Once you have fitted the connecting shaft, check by hand that it is locked correctly.
14. Replace sealing rings at the ends of the ATF line.
Sealing rings on ATF line
15. Screw in fastening screws securing ATF line to transmission.
ATF line on transmission
16. Secure connector on the transmission by turning it 1/4 turn to the right.
Connector on PDK wire harness
17. Fit heat protection on the transmission.
Heat shield for PDK wire harness
Subsequent work for removing and installing Porsche Doppelkupplung (PDK)
Subsequent work for Porsche Doppelkupplung (PDK)
1. Install catalytic converter. -> 267319 Removing and installing catalytic converter - section on "Installing"
2. Install cardan shaft. -> 393519 Removing and installing rear cardan shaft - section on "Installing" Service and Repair
3. Install exhaust system. -> 260119 Removing and installing exhaust system - section on "Installing" Service and Repair
4. Check ATF. -> 370235 Checking and topping up ATF 370235 Checking and Topping Up ATF
5. Adjust the locking cable. -> 371315 Adjusting locking cable Adjustments
6. Install front underbody panelling -> 519219 Removing and installing cover for front underbody - section on "Installing" 519219 Removing and installing Cover For Front Underbody
7. Install centre underbody panelling. -> 519319 Removing and installing cover for centre underbody - section on "Installing" 519319 Removing and Installing Cover for Centre Underbody