NHTSA ID Number: 10209897
Manufacturer Communication Number: No. 200-21
TSB/Document Date: 2022-04-05
Summary
Technical information for WMP6 - replacing valve springs.
Service
Technical Information
200/21 ENU WMP6
1
WMP6 - Replacing Valve Springs (Stop Delivery)
Vehicle Type:
Cayenne (9YA/9YB)
Panamera (971)
Model Year:
As of 2021 up to 2022
Concerns:
Valve spring
Infotrmation:
Valve springs that do not meet the required specifications were installed on the affected
vehicles due to a material error by the supplier.
This can cause one or more valve springs to break.
Action required: Replace the valve springs of the intake and outlet valves.
Parts required
Information
The parts required and the required materials must be determined based on the campaign scope
assigned to the respective vehicle. For an overview of the campaign scopes, see: Technical
Information 'Warranty processing'
The following 3 parts will be auto allocated to every dealer with a vehicle affected by WMP6. These
parts, in the quantities listed below in the TI, do not need to be ordered. These 4 parts are required for
every affected vehicle. All other parts listed will need to be ordered. Please see PPN Campaigns Posting
“WMP6 Stop delivery - Replace valve springs” for a full list of affected VINs with Scope listed and parts
required for each Scope on separate tabs on the spreadsheet.
•
V04015001FR – Valve Spring – Intake Side
•
V04015001FS – Valve Spring – Exhaust Side
•
9A710311301 – Cover
Required tools - Cayenne/ Cayenne PHEV (9YA/9YB)
Tools:
•
•
•
•
•
•
•
•
VAS 6832 - Master Gear unit elevating platform
VAS 6832/8 - Universal assembly tool
T40327 - T40327 - Fixing device
3424 - 3424 - Spreader
VAS 6931 - Engine and gearbox jack
VAS 581 007 - Extraction unit for R1234yf
9696 - 9696 - Filling device
VAS 6562 - Porsche
adapter set for cooling system tester
AfterSales
Mar 29, 2022
Page 1 of 13
1
Service
WMP6
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Technical Information
ENU
V.A.G 1274B - Cooling system tester
VAS 6890 - Spring band clamp pliers or equivalent
VAS 6096/2 - Vacuum pump
9889 - 9889 - Press-off tool
VAS 6095A - Engine and gearbox support
T40116 - T40116 - Locating pins
3311 - 3311 - Hook and support tool
V.A.G 1331/12 - Ring wrench insert, a/f 16
T90001 - T90001 - Counter-hold tool
VAS 261 001 - Ring wrench insert, a/f 41
VAS 261 005 - Hook wrench
T90002 - T90002 - Counter-hold tool
T03006 - T03006 - Staking pin
T90000 - T90000 - Socket-wrench insert E24
T40069 - T40069 - Locking pin
T40331 - T40331 - Camshaft clamp
VAS 5161A - Removal and installation device for valve keys
VAS 5161A/38 - Guide plate
T40263 - T40263 - Special wrench SW21
T40314 - T40314 - Fit adapter
3364 - 3364 - Puller
Required tools - Panamera/ Panamera PHEV (971)
Tools:
Mar 29, 2022
Page 2 of 13
•
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VAS 6928 - Socket set, 39-piece
T10187 - T10187 - Press-out tool
VAS 6832/7 - Assembly fixture - Panamera G2
VAS 6832 - Master Gear unit elevating platform
VAS 581 007 - Extraction unit for R1234yf
9696 - 9696 - Filling device
VAS 6562 - Porsche adapter set for cooling system tester
V.A.G 1274B - Cooling system tester
VAS 6890 - Spring band clamp pliers or equivalent
VAS 6096/2 - Vacuum pump
9889 - 9889 - Press-off tool
3033 - 3033 - Lifting tackle
9799 - 9799 - Impact puller
T90001 - T90001 - Counter-hold tool
VAS 261 001 - Ring wrench insert, a/f 41
VAS 261 005 - Hook wrench
T90002 - T90002 - Counter-hold tool
T03006 - T03006 - Staking pin
T90000 - T90000 - Socket-wrench insert E24
T40069 - T40069 - Locking pin
T40331 - T40331 - Camshaft clamp
AfterSales
Service
Technical Information
•
•
•
•
•
200/21 ENU WMP6
1
VAS 5161A - Removal and installation device for valve keys
VAS 5161A/38 - Guide plate
3364 - 3364 - Puller
T40263 - T40263 - Special wrench SW21
T40314 - T40314 - Fit adapter
Replacing valve springs - Cayenne (9YA/9YB) - Scope 2
Work Procedure: 1
2
Replace valve springs Replacing Workshop Manual 'valve springs (WMP6)'.
Enter the campaign in the Warranty and Maintenance booklet.
Replacing valve springs - Cayenne PHEV (9YA/9YB) - Scope 3
Work Procedure: 1
Isolate the high-voltage system from the power supply.
For instructions, see: Workshop Manual 'Isolating high-voltage system from power
supply/Starting high-voltage system'
2
Replace valve springs Replacing Workshop Manual 'valve springs (WMP6)'.
3
Enter the campaign in the Warranty and Maintenance booklet.
Replacing valve springs - Panamera (971) - Scope 4
Work Procedure: 1
2
Replace valve springs Replacing Workshop Manual 'valve springs (WMP6)'.
Enter the campaign in the Warranty and Maintenance booklet.
Replacing valve springs - Panamera PHEV (971) - Scope 5
Work Procedure: 1
Isolate the high-voltage system from the power supply.
For instructions, see: Workshop Manual 'Isolating high-voltage system from power
supply/Starting high-voltage system'
2
Replace valve springs Replacing Workshop Manual 'valve springs (WMP6)'.
3
Enter the campaign in the Warranty and Maintenance booklet.
AfterSales
Mar 29, 2022
Page 3 of 13
1
Service
WMP6
Technical Information
ENU
Warranty processing
Information
The specified labor times were determined specifically for carrying out this campaign and include all
necessary preliminary and subsequent work.
The labor times may differ from the labor times published in the Labor Operation List in PIWIS.
The following 3 parts will be auto allocated to every dealer with a vehicle affected by WMP6. These
parts, in the quantities listed below in the TI, do not need to be ordered. These 4 parts are required for
every affected vehicle. All other parts listed will need to be ordered. Please see PPN Campaigns Posting
“WMP6 Stop delivery - Replace valve springs” for a full list of affected VINs with Scope listed and parts
required for each Scope on separate tabs on the spreadsheet.
•
V04015001FR – Valve Spring – Intake Side
•
V04015001FS – Valve Spring – Exhaust Side
•
9A710311301 – Cover
Scope 1:
Dummy scope
Scope 2:
Replace valve springs
Cayenne (9YA/9YB)
Working time:
Labor time: 2943 TU
Replace valve springs
Includes:
Draining and filling coolant
Removing and installing engine
Removing and installing cylinder head cover
Performing front and rear suspension alignment
Adjusting vehicle at front and rear
Parts required:
Mar 29, 2022
Page 4 of 13
V04015001FR
Valve spring — intake side
16 ea.
V04015001FS
Valve spring — exhaust side
16 ea.
9A710311301
Cover
3 ea.
PAB103649
Seal
1 ea.
PAB103650
Seal
1 ea.
9A700863800
O-ring
8 ea.
9A710923500
Sealing ring
4 ea.
9A709493000
Plate
4 ea.
AfterSales
Service
Technical Information
200/21 ENU WMP6
9A790618900
Intermediate ring
8 ea.
9A714511320
Seal
1 ea.
N 90666003
O-ring
2 ea.
N 10272302
Hexagon collar nut, self-locking
2 ea.
PAF004572
Collared cheese head bolt
4 ea.
9A790614500
Sealing ring
4 ea.
PAB25372500
Clamp
2 ea.
PAF911511
Hexagon-head bolt (combination)
4 ea.
9A725311500
Seal
2 ea.
PAF91184301
Hexagon-head bolt
4 ea.
WHT006542
Hexagon-head bolt
2 ea.
N 10784702
Hexagon-head bolt
2 ea.
PAF001987
Hexagon nut, self-locking
2 ea.
PAF91240001
Combination screw
4 ea.
PAF91237901
Hexagon-head bolt
8 ea.
9A710344800
Fastening element
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TSB/Document ID: No. 200-21
Replacement Service Bulletin Number:
MFR Communication Date: 2022-03-29
MFR Internal Campaign ID/Software Version:
Communication Type: Service Bulletin/Repair Instructions
NHTSA Components: EQUIPMENT
MFR Component System:
MFR Component Subsystem:
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