2 ea.

or

Sep 8, 2020
Page 36 of 41

9A700781900

 Hexagon nut
– Connecting link (PDCC)

2 ea.

PAF909664

 Hexagon collar nut
– Lower trailing arm

2 ea.

PAF008674

 Hexagon flange bolt
– Lower trailing arm

2 ea.

WHT008676

 Hexagon-head bolt
– Strut

4 ea.

AfterSales

Service

Technical Information

88/20

ENU

3734

3

Also use for all-wheel drive
PAF911439

4 ea.

 Cheese head bolt
– Cardan shaft

Invoicing (24A - For documentation and warranty invoicing, enter the labor operations, PQIS coding and relevant part
24E):
numbers specified below in the warranty claim:
APOS

Labour operation

I No.

37341905

Removing and installing double clutch transmission (Coupé, without PDCC)

37341907

Removing and installing double clutch transmission (Coupé, with PDCC)

37341915

Removing and installing double clutch transmission (Targa/Cabriolet, without PDCC)

37341917

Removing and installing double clutch transmission (Targa/Cabriolet, with PDCC)

38695552

Replacing radial shaft seal

39155558

Replacing flanged-shaft sealing ring
PQIS coding:

Location (FES5)

37370

Transmission housing

Damage type (SA4)

1511

Break

AfterSales

Sep 8, 2020
Page 37 of 41

3

Service
3734

ENU

Technical Information

88/20

Leaks in the area (front side of transmission)

Front side of transmission
Position

Oil leak

 Front
side of
transmission
-25-

Cause

Repair measure

Sealing ring damaged (A)
Output flange
25A - 25B

Output flange leaking (B)

Cap

Cover damaged

Replace sealing ring and output flange,
see  Workshop Manual '398255
Replacing cardan flange sealing ring'.

 Front
side of
transmission
-26-

Parts Info (25A - Parts required (for cardan flange):
25B):
Part No.
Designation
– Use
0DT341272

Sep 8, 2020
Page 38 of 41

 Output flange
– Cardan shaft

AfterSales

Replace cover, see  Workshop Manual
'374955 Replacing cover'.

Qty.
1 ea.

Service

Technical Information

88/20

ENU

0DT301733

 Shaft sealing ring
– Output flange

1 ea.

0DT311183

 Circlip
– Output flange

1 ea.

0DT301289

 Dust boot
– Output flange

1 ea.

WHT008727

 Cheese head bolt
– Drive shaft

12 ea.

9A740735700

 Plate
– Drive shaft

6 ea.

PAF911439

 Cheese head bolt
– Cardan shaft

4 ea.

PAF008673

 Hexagon-head bolt
– Rear axle carrier

2 ea.

PAF008735

 Hexagon-head bolt
– Rear axle carrier

2 ea.

WHT007957

 Hexagon self-clinching nut
– Connecting link

2 ea.

3734

3

or
9A700781900

 Hexagon nut
– Connecting link (PDCC)

2 ea.

PAF909664

 Hexagon collar nut
– Lower trailing arm

2 ea.

PAF008674

 Hexagon flange bolt
– Lower trailing arm

2 ea.

WHT008676

 Hexagon-head bolt
– Strut

4 ea.

Invoicing (25A - For documentation and warranty invoicing, enter the labor operations, PQIS coding and relevant part
25B):
numbers specified below in the warranty claim:
APOS

Labour operation

I No.

39825552

Replacing cardan flange sealing ring
PQIS coding:

Location (FES5)

39640

Cardan flange

Damage type (SA4)

5043

Oil leak

AfterSales

Sep 8, 2020
Page 39 of 41

3

Service
3734

Parts Info (26):

ENU

Technical Information

88/20

Parts required (for cover):
Part No.

Designation
– Use

Qty.

0DT321073

 Cover
– Transmission housing

1 ea.

PAF008673

 Hexagon-head bolt
– Rear axle carrier

2 ea.

PAF008735

 Hexagon-head bolt
– Rear axle carrier

2 ea.

WHT007957

 Hexagon self-clinching nut
– Connecting link

2 ea.

or
9A700781900

 Hexagon nut
– Connecting link (PDCC)

2 ea.

PAF909664

 Hexagon collar nut
– Lower trailing arm

2 ea.

PAF008674

 Hexagon flange bolt
– Lower trailing arm

2 ea.

Also use for all-wheel drive
PAF911439

Invoicing (26):

4 ea.

 Cheese head bolt
– Cardan shaft

For documentation and warranty invoicing, enter the labor operations, PQIS coding and relevant part
numbers specified below in the warranty claim:

APOS

Labour operation

37495552

Replacing cover

I No.

PQIS coding:
Location (FES5)

37490

Cover

Damage type (SA4)

1817

Loose

Concluding work
Work Procedure: 1

Sep 8, 2020
Page 40 of 41

Check and top up ATF, see  Workshop Manual '370235 Checking and topping up ATF'.

2

Check and top up oil for final drive, see  Workshop Manual '399035 Checking and topping up oil
for final drive (PDK gear-wheel oil)'.

3

Install rear cover, see  Workshop Manual '519419 Removing and installing rear cover'.

AfterSales

Service

Technical Information
Parts Info:

Materials:

ENU

Part No.

Designation

Qty.

PAF009390

 Screw plug with sealing ring (unless it has already
been replaced)

1 ea.

9A700852600

 Screw plug with sealing ring (unless it has already
been replaced)

1 ea.

PAF008528

 Screw plug with sealing ring (unless it has already
been replaced)

1 ea.

3734

3

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

Designation

Qty.

00004321044

 Transmission oil (unless it has already been
checked and topped up)

20-liter/ 5.28 gallon
container 1)

1) approx.

Invoicing:

88/20

0.1 liter/ 3.38 fl. oz. required per vehicle.

For documentation and warranty invoicing, enter the labor operations, PQIS coding and relevant part
numbers specified below in the warranty claim:
I No.

APOS

Labor operation

37340100

Checking double clutch transmission

APOS

Labor operation

37023550

Checking and topping up ATF

39903550

Checking and topping up oil for final drive

I No.

PQIS coding:
Location (FES5)

37340

Double clutch transmission

Damage type (SA4)

1611

Does not function

Important Notice: Technical Bulletins issued by Porsche Cars North America, Inc. are intended only for use by professional automotive technicians who have attended Porsche service training
courses. They are written to inform those technicians of conditions that may occur on some Porsche vehicles, or to provide information that could assist in the proper servicing of a vehicle. Porsche special
tools may be necessary in order to perform certain operations identified in these bulletins. Use of tools and procedures other than those Porsche recommends in these bulletins may be detrimental to the
safe operation of your vehicle, and may endanger the people working on it. Properly trained Porsche technicians have the equipment, tools, safety instructions, and know-how to do the job properly and
safely. Part numbers listed in these bulletins are for reference only. The work procedures updated electronically in the Porsche PIWIS diagnostic and testing device take precedence and, in the event of a
discrepancy, the work procedures in the PIWIS Tester are the ones that must be followed.

© 2020 Porsche Cars North America, Inc.

AfterSales

Sep 8, 2020
Page 41 of 41