Back to the Overview.

4.9

Read out all fault memories, process and delete
existing faults if necessary

4.10

End the diagnostic application.

Original handheld transmitter in
emergency start tray

Reset rotor position.
⇒ Technical Information '931855 Replace high-voltage rear pulse inverter'
Teach anti-theft protection functions (VKMS).

⇒ Technical Information '387455 Replacing parking lock (V682)'
End readiness for operation and remove P90999 - PIWIS Tester 4.

AfterSales

Service

Technical Information

229/24 ENU WRV8

9

Warranty processing
Information
The specified labor times were determined specifically for carrying out this campaign and include all
necessary preliminary and subsequent rework. The labor time may differ from the labor time published in the
Labor Operation List in the PCSS.
Scope 1:

Replacing electric machine on front axle
Labor time:
Replacing electric machine on front axle
Includes:
Deactivating and activating high-voltage system
Removing and installing wheels
Removing and installing front cover
Removing and installing front wheel housing liner
Loosening and securing front brake callipers
Removing and installing wheel bearing housing
Loosening and fastening engine mount
Checking and topping up coolant
Programming electric machine
Resetting rotor position
Measuring vehicle front and rear
Calibrating front camera
Calibrating control unit for distance measuring sensor
Calibrating steering-angle sensor for PSM

Labor time: 1355 TU

Required parts:
Part No.

Designation
– Location

Quantity

PAC901131B

Drive motor for electric drive
– Front axle

1 piece

PAF91221601

M10 x 85 hexagon-head bolt
– Strut (dome strut)

4 pieces

PAF102861

M10 hexagon collar nut, self-locking
– Connecting link

4 pieces

WHT007061

Double-hex socket, M10 x 85
– Connecting link

2 pieces

PAF107004

Hexagon flange bolt, M10 x 70
– Connecting link

2 pieces

AfterSales

Dec 10, 2024
Page 9 of 13

9

Service
WRV8

Technical Information

ENU 229/24

PAF009781

Double-hex collar nut, M12 x 1.5, self-locking
– Control arm to lower trailing arm

4 pieces

N 10699401

Hexagon-head bolt, M10 x 50
– Upper trailing arm

4 pieces

PAF009363C

Hexagon flange bolt (combination), M16 x 1.5 x 68
– Front drive shaft

2 pieces

PAD501303

Retaining ring
– Front drive shaft

2 pieces

PAF104018

Hexagon collar nut, M14 x 1.5
– Spring strut fork

2 pieces

N 91236301

Hexagon-head bolt (combination) M14 x 1.5 x 100
– Spring strut fork

2 pieces

N 91070001

M8 x 30 cheese head bolt
– Steering column lower part

1 piece

PAF913006

Twelve-edged flange screw (combination) AM 16 x 1.5 x 125
– Front-axle carrier, rear

2 pieces

PAF913173

Hexagon-head bolt (combination) M14 x 1.5 x 120
– Front-axle carrier, rear

2 pieces

PAF91237901

Hexagon flange bolt (combination), M14 x 1.5 x 100
– Center front axle carrier

2 pieces

PAF912998

Hexagon flange bolt (combination), M16 x 1.5 x 95
– Front axle carrier, front

2 pieces

PAF908342

Hexagon-head bolt (combination) BM10 x 105 x 45
– Front axle carrier, front

2 pieces

PAF912963

Hexagon flange bolt (combination), M14 x 1.5 x 85
- Motor carrier right and left

2 pieces

PAF004571

Collared cheese head bolt with multiple-tooth head, M14 x 1.5 x 115
– Brake calliper front

4 pieces

Collared cheese head bolt with multiple-tooth head, M14 x 1.5 x 135
– Brake calliper front

4 pieces

or
PAF004572

Required materials (usually already available at the Porsche Center):
00004321086

Brake fluid (30 litres)

0.01 pieces

V04015003P

Coolant additive

0.03 pieces

Þ Damage number WRV8 066 000 2
⇒

Dec 10, 2024
Page 10 of 13

AfterSales

Service

Technical Information

229/24 ENU WRV8

Scope 2:

Not relevant for this campaign

Scope 3:

Check electric machine on the rear axle

9

Labor time:
Check electric machine on rear axle
Includes:
Removing and installing rear cover

Labor time: 50 TU

Þ Damage number WRV8 66 000, repair code 1
⇒
Scope 4:

Checking and replacing electric machine on rear axle
Labor time:
Checking and replacing electric machine on rear axle
Includes:
Removing and installing rear cover
Deactivating and activating high-voltage system
Removing and installing wheels
Removing and installing rear wheel housing liners
Loosening and fastening rear brake calliper
Removing and installing wheel bearing housing
Loosening and fastening engine mount
Loosening and fastening engine carrier
Checking and topping up coolant
Programming rear electric machine
Resetting rotor position
Teaching anti-theft functions (VKMS) Measuring vehicle
front/rear
Calibrating front camera
Calibrating control unit for distance measuring sensor
Calibrating steering-angle sensor for PSM

Labor time: 986 TU

Required parts:
Part No.

Designation
– Location

Quantity

PAD901142A

Drive motor for electric drive
– Rear axle

1 piece

PAF911476

Hexagon-head bolt (combi) M14 x 1.5 x 48
– Rear brake carrier

4 pieces

PAF103353

Hexagon nut M14 x 1.5
– Trailing arm

2 pieces

AfterSales

Dec 10, 2024
Page 11 of 13

9

Service
WRV8

Dec 10, 2024
Page 12 of 13

Technical Information

ENU 229/24

N 91236301

Hexagon-head bolt (combination) M14 x 1.5 x 100
– Front axle strut/engine mount

3 pieces

N 91236401

Hexagon-head bolt (combination) M12 x 1.5 x100
– Shock absorber

2 pieces

N 10106403

Hexagon collar nut, self-locking
– Shock absorber

2 pieces

N 91066101

Hexagonal bolt (combination), M10 x 35
– Shock absorber

4 pieces

PAF912630

Hexagon flange bolt (combination), M14 x 1.5 x 170 x 115-S
– Rear axle, rear

2 pieces

PAF913078

Hexagon-head bolt with multiple-tooth head (Duo)
BM16 x 1,5 x 195 x 90-S2
– Rear axle, front

2 pieces

PAF107192

Hexagon flange bolt (combination)
– Bracket, rear axle, front

4 pieces

PAF010085

Hexagon-head bolt, self-locking M8 x 22 - MK
– Brake calliper rear

4 pieces

PAF104029

Hexagon collar nut, M12 x 1.5
– Upper control arm, front

4 pieces

PAF912878

Hexagon-head bolt with multiple-tooth head (Duo)
M12 x 1.5 x 85-S22
– Upper control arm, rear

6 pieces

PAF006496

Hexagon flange bolt (combination), M14 x 1.5 x 100
– Tie rod

2 pieces

PAF912938A

Twelve-edged flange screw (combination) AM14 x 1.5 x 110
– Rear axle module

2 pieces

PAF912363

Hexagon-head bolt (combination) M14 x 1.5 x 100
– Rear axle module

1 piece

PAC501395

Circlip on drive shaft
– Drive shaft

2 pieces

PAB121809A

Seal
– Coolant reservoir

1 piece

N 10702302

Hexagon-head bolt M12 x 1.5 x 50
– Right engine carrier/front engine carrier

7 pieces

PAF913022

Hexagon flange bolt BM12 x 1.5 x 145
– Left engine carrier

4 pieces

PAF912938

Twelve-edged flange screw (combination) AM14 x 1.5 x 110
– Left and right engine mount

2 pieces

AfterSales

Service

Technical Information
N 91236301

229/24 ENU WRV8
Hexagon-head bolt (combination) M14 x 1.5 x 100
– Front engine mount

9

1 piece

Required materials (usually already available at the Porsche Center):
00004321086

Brake fluid (30 litres)

0.01 pieces

V04015003P

Coolant additive

0.03 pieces

Þ Damage number WRV8 066 000 2
⇒

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.

© 2024 Porsche Cars North America, Inc.

AfterSales

Dec 10, 2024
Page 13 of 13