NHTSA ID Number: 10252435
Manufacturer Communication Number: No. 124-23
TSB/Document Date: 2024-04-02
Summary
Technical information for the abrasion marks on rear drive shaft - replacing air bellows, checking rear drive shaft and replacing if necessary.
1 piece
Right drive shaft
– Rear axle
1 piece
or
PAB501203K
Vehicles without transverse lock, 8-cylinder engines (M-No. 1VJ)
PAB501203G
Drive shaft
– Rear axle (left or right)
1 piece
Vehicles without rear transverse lock, 6-cylinder-engines (M-No. 1VH or 0K3)
PAB501203F
Material:
Drive shaft
– Rear axle (left or right)
1 piece
Required materials (usually already available in the Porsche
Center)
Part No.
Designation
– Location of use
Quantity
00004330508
Optimoly TA (aluminium paste)
– Wheel centring surfaces on the wheel hub
0.02 pieces
Additional material required when replacing a drive shaft
Vehicles without rear transverse lock (M-No. GH1)
00004330504
Transmission oil ,1 liter/ 33.8 fl oz 75W 90
– Transmission oil
As required
or
Vehicles with regulated transverse lock (M-No. GH3)
00004321048
Mar 1, 2024
Page 4 of 7
Transmission oil, 1 liter/ 33.8 fl SAF EH
MOD.LV75 W 90
– Transmission oil
AfterSales
As required
Service
Technical Information
124/23 ENU
4221
4
Required tools
Tools:
•
•
•
•
•
•
Torque wrench, 2-10 Nm (1.5-7.5 ftlb.), e.g. V.A.G 1783 - Torque wrench, 2-10 Nm (1.5-7.5
ftlb.)
Torque wrench, 20-100 Nm (15-74 ftlb.), e.g. VAS 5820 - Torque wrench, 20-100 Nm (15-74
ftlb.)
Torque wrench, 40-200 Nm (30-148 ftlb.), e.g. V.A.G 1332A - Torque wrench, 40-200 Nm
(30-148 ftlb.)
Transmission and gearbox jack, e.g. VAS 6931 - Transmission and gearbox jack
P90999 - PIWIS Tester 4
Battery charger with a current rating of at least 90 A, e.g. VAS 5908 - battery charger 90 A
Additional required tools for measuring and adjusting the assist systems
•
•
•
•
•
•
•
•
•
•
9229/1 - Puller hook
T40183 - Insertion tool
VAS 6826 - Steering wheel balance
VAS 6918 - Quick-clamping unit
VAS 6430/1A - Adjustment device with reflector
VAS 6430/3 - Mirror for adjustment device
VAS 6350/2A - Spacing laser
VAS 6350A - Calibration unit
VAS 6430/4 - Lane Keep Assist calibration board
VAS 6430/6 - Night View Assist calibration unit
Additional required tools when replacing drive shaft
•
•
•
•
•
•
T10181 - Pressure piece
T10256 - Pressure piece
T20143 - Puller hook
VAS 6965 - Puller set
VAS 6563 - Manual metering pumps, Porsche
set
9472 - Brake piston resetting fixture
Check drive shaft
Work Procedure: 1
2
Raise the vehicle.
Workshop Manual '4X00IN Raising vehicle'
Check affected rear drive shaft.
AfterSales
Mar 1, 2024
Page 5 of 7
4
Service
Technical Information
ENU 124/23
4221
Assessment
( )
Joint shaft worn, paint layer not sanded
Action
Replace the affected air bellows with a new
component status.
Continue to replace with air bellows.
Technical Information '4X00IN Replace air
bellows'
Drive shaft OK
(✗)
Visible abrasion marks on drive shaft, paint
abrasion down to bare metal
Replace the affected air bellows with a
new component level and replace the drive
shaft.
Continue to replace with air bellows and
drive shaft. Technical Information
'4X00IN Replacing air bellows and drive
shaft'
Joint shaft not OK
Replacing air bellows
Work
procedure:
1
Replace air bellows.
Workshop Manual '434355 Replace air bellows'
Replacing air bellows and drive shaft
Work
Procedure:
Mar 1, 2024
Page 6 of 7
1
Remove the drive shaft.
For instructions, see: Workshop Manual '422119 Removing and installing drive shaft'
2
Replace air bellows.
Workshop Manual '434355 Replace air bellows'
3
Install new drive shaft.
For instructions, see: Workshop Manual '422119 Removing and installing drive shaft'
AfterSales
Service
Technical Information
124/23 ENU
4221
4
Working position and PCSS encryption
Labor position:
I No.
APOS
Labor operation
43435501
Replace air bellows
43435502
Replace air bellows
42211901
Removing and installing drive shaft
42211902
Removing and installing drive shaft
44950303
Performing vehicle at front + rear
44951553
Adjusting vehicle at front + rear
90802550
Programming camera night vision
96382550
Calibrating front camera
27851550
Adjusting distance measuring sensor control unit
40061550
45600550
Checking and adjusting steering-angle sensor for
PSM
Location (FES5)
43430
Air bellows
Damage type (SA4)
1027
wrong position/location
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
Mar 1, 2024
Page 7 of 7
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TSB/Document ID: No. 124-23
Replacement Service Bulletin Number:
MFR Communication Date: 2024-03-01
MFR Internal Campaign ID/Software Version:
Communication Type: Service Bulletin/Repair Instructions
NHTSA Components: POWER TRAIN
MFR Component System:
MFR Component Subsystem:
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