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NHTSA ID Number: 10179263

Manufacturer Communication Number: No. 75-20

TSB/Document Date: 2020-09-02


Summary

Service Campaign instructions for PorscheeBay logo Workshop Campaign WLE7 - Replacing Double Clutch Transmission.


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Red Line 42804 Full Synthetic Gear Oil, V-Twin Transmission Oil with Shockproof - 1 Quart
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Red Line 50304 MT-90 75W-90 GL-4 Manual Transmission and Transaxle Lubricant (MTL)- 1 Quart
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TSB/Document ID: No. 75-20

Replacement Service Bulletin Number:

MFR Communication Date: 2020-08-25

MFR Internal Campaign ID/Software Version:

Communication Type: Service Bulletin/Repair Instructions

NHTSA Components: POWER TRAIN:MANUAL TRANSMISSION

MFR Component System:

MFR Component Subsystem:


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Service

Technical Information

75/20

ENU

WLE7

3

WLE7 - Replacing Double Clutch Transmission (Workshop Campaign)

Vehicle Type:

Panamera (971)
Panamera 4 (971)

Model Year:

2018

Equipment:

Transmission type CODSA
Transmission type CODS1

Subject:

Double clutch transmission

Information:

There is a possibility that the affected vehicles were installed with a double clutch transmission
on which a seal between the transmission bell housing and thrust block is missing. This can
result in internal leaks in the double clutch transmission at transmission fluid temperatures
greater than 80 °C/ 176 °F.
If this happens, it will not be possible to engage any other gear initially after engaging transmission range
"P" due to the reduced oil pressure. It will not be possible to continue driving until the transmission fluid
temperature has cooled down.

Remedial
Action:

Replace double clutch transmission.

Affected
Vehicles:

Only vehicles assigned to the campaign (see also PCSS Vehicle Information). There are 4 vehicles
affected by this campaign.

Parts required
Parts Info:

Part No.

Designation
– Use

Qty.

9A7300020DX

 8-speed double clutch transmission
– Relevant for vehicles without all-wheel
drive (transmission type CODSA)

1 ea.

9A7300020FX

 8-speed double clutch transmission
– Relevant for all-wheel drive vehicles
(transmission type CODS1)

1 ea.

9A700839600

 Hexagon-head bolt, M12 x 100 x 30
Bolts on transmission

5 ea.

or

AfterSales

Aug 25, 2020
Page 1 of 12

3

Service
WLE7

Aug 25, 2020
Page 2 of 12

ENU

Technical Information

75/20

N 91153202

 12 point socket, AM10 x 95
Bolts on transmission

4 ea.

012409413

 Circlip
– Connecting shaft

1 ea.

N 10750001

 Internal hexagon round-head countersunk
screw, M6 x 16
– Heat shield on transmission

4 ea.

N 91251301

 Hexagon flange bolt, M10 x 60
Transmission support

6 ea.

N 10625901

 Collared cheese head bolt with
multiple-tooth head, M10 x 70
– Engine support

1 ea.

N 10784702

 Hexagon flange bolt
Steering gear

2 ea.

PAF104029

 Hexagon collar nut
Steering gear

2 ea.

9A700499500

 Hexagon nut
– Tie-rod ball

2 ea.

WHT004955A

 Internal hexagon round cheese head bolt,
M8 x 30
Steering column universal joint

1 ea.

N 10609207

 Hexagon collar nut
– Front-axle carriereBay logo

2 ea.

N 91244301

 Hexagon flange bolt with hexagon socket
head (duo), M12 x 1.5 x 90
Bolts on body

4 ea.

N 10629602

 Hexagon flange bolt, M10 x 35
– For securing anti-roll bar to steering gear

4 ea.

N 91257801

 Hexagon-head bolt, M8 x 80
– For securing anti-roll bar to steering gear

1 ea.

N 10435506

 Hexagon collar nut, self-locking, M8
– For securing anti-roll bar to steering gear

1 ea.

N 91260401

 Hexagon flange bolt with hexagon socket
head (duo), M10 x 45
– Strut to body

2 ea.

9A700489400

O-ring, 31.42 x 2.62
– Cardan shaft to double clutch transmission

1 ea.

AfterSales

Service

Technical Information

75/20

ENU

9A752572202

 Circlip
– Cardan shaft to double clutch transmission

1 ea.

WHT005156

O-ring, 28 x 2
– Cardan shaft to rear axle differential

1 ea.

9A750730100

 Circlip
– Cardan shaft to rear axle differential

1 ea.

9A700819800

O-ring, 15 x 3.6
– ATF line (rear section)

2 ea.

WLE7

3

Vehicles with I-no. D1I (3.0 V6 monoturbo):
9A725311507

Seal
– Primary catalytic converter to exhaust
turbocharger

1 ea.

9A725372510

 V-band clamp
– Primary catalytic converter to exhaust
turbocharger

1 ea.

N 91130801

 Hexagon collar nut, self-locking, M8
Catalytic converter to primary catalytic
converter

3 ea.

95811111300

Seal
Catalytic converter to primary catalytic
converter

1 ea.

Vehicles with I-no. D0D (2.9 V6 biturbo without particle filter):
95811111300

Seal
– Primary catalytic converter to catalytic
converter

2 ea.

N 91130801

 Hexagon collar nut, self-locking, M8
– Primary catalytic converter to catalytic
converter

6 ea.

Vehicles with I-no. D0D (2.9 V6 biturbo with particle filter):
5C0253115A

Seal
– Primary catalytic converter to catalytic
converter

2 ea.

9A725372504

 Clamp
– Primary catalytic converter to catalytic
converter

2 ea.

Vehicles with I-no. 1P0 (standard suspension):
N 91006202

 Hexagon-head bolt, M10 x 32 (combination)
– Anti-roll bar

AfterSales

4 ea.

Aug 25, 2020
Page 3 of 12

3

Service
WLE7

ENU

Technical Information

75/20

N 10793603

 Hexagon flange bolt, M12 x 1.5 x 60
– Anti-roll bar to connecting link

2 ea.

N 0150818

 Hexagon collar nut
– Anti-roll bar to connecting link

2 ea.

Vehicles with I-no. 1P7 (PDCC/eAWS)
N 91006202

 Hexagon-head bolt, M10 x 32 (combination)
– Anti-roll bar

4 ea.

N 10702302

 Hexagon-head bolt, M12 x 1.5 x 50
– Anti-roll bar to connecting link

2 ea.

Additional parts required if the camber on the front axle must be corrected during suspension
alignment:
Information
The camber on the front axle cannot be adjusted, but must be centered evenly within the tolerance range
by moving the front-axle carriereBay logo.
After correcting the camber, the front-axle carriereBay logo must be screwed to the body using new fastening
screws.
We recommend that you keep one set of fastening screws available for each affected PorscheeBay logo
dealer in order to prevent delays in carrying out this campaign.

Materials:

Aug 25, 2020
Page 4 of 12

Part No.

Designation
– Use

Qty.

N 91244301

 Combination screw, M12 x 1.5 x 90
– Front-axle carriereBay logo to body

8 ea.

N 91260401

 Combination screw, M10 x 45
– Front-axle carriereBay logo to body

2 ea.

Required materials (usually already available at the PorscheeBay logo dealer):
Part No.

Designation
– Use

Qty.

00004321044

123


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