No. 79-21

Service
Technical Information
79/21
ENU
AMB1
1
AMB1 – Replacing Engine (Stop Delivery/Recall Campaign)
Vehicle Type:
Cayenne GTS (9YA) / Cayenne GTS Coupé (9YB)
Cayenne Turbo (9YA)
Model Year:
2021
Concerns:
Cracking in the cylinder liners
Information:
There is a possibility that cracking has occurred in the cylinder liners on the affected vehicles
due to a process error during the casting of the engine block.
Over time, the cracks may widen due to the load during engine operation, causing damage to the cylinder
wall and the piston.
Action required: •
•
•
Affected
Vehicles:
Replacing engine
Replace vehicle-specific stickers showing the allocation of vehicle identification number to engine
number
Vehicles with M-no. 6GK - (widened wheel arch in vehicle color), replace wheel arch trims on the rear
axle
Only vehicles assigned to the campaign (see also PCSS Vehicle Information). This campaign affects 12
vehicles.
Required parts and materials
Parts Info:
Part No.
Designation
– Use
Qty.
PAB100021 X
 Replacement engine GTS / Turbo
(M-no. 0K0)
1 ea.
Additional parts required – all scopes:
V04015002Q
 Thatcham stickers (3 ea.)
– Vehicle-specific stickers
1 ea.
Order can only be placed if new engine
number is known.
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N 91157202
 Collared cheese head bolt with multiple-tooth
head, M8 x 30
– Air-conditioning compressor bracket to
engine
5 ea.
N 10272202
 Hexagon-head bolt (combination),
M12 x 1.5 x 95
– Spring strut to spring strut fork
2 ea.
N 10106402
 Hexagon collar nut, self-locking, M12 x 1.5
– Spring strut to spring strut fork
2 ea.
N 10518405
 Cheese head bolt with multiple-tooth socket
head, self-locking, M8 x 30
– Universal joint for steering gear
1 ea.
PAF91184301
 Hexagon-head bolt, M12 x 1.5 x 90
– Front-axle carrier to body, front
4 ea.
PAF91237901
 Hexagon-head bolt, M14 x 1.5 x 100
– Front-axle carrier to body, rear
4 ea.
PAF00072900
 Hexagon socket head bolt, M8 x 20
– Front underbody cover
3 ea.
WHT005372
 Cheese head bolt with multiple-tooth head
– Front-axle support, front
2 ea.
PAF911511
 Hexagon-head bolt (combination)
– Front-axle support, rear
4 ea.
PAF107599
 Cheese head bolt with multiple-tooth head,
M10 x 1 x 45.0
– Cardan shaft to rear axle differential
6 ea.
95534919121
 Plate
– Cardan shaft to rear axle differential
3 ea.
PAB25311500
 Seal
– Primary catalytic converter to catalytic
converter
2 ea.
PAF911308
 Hexagon collar nut, self-locking, M8
– Primary catalytic converter to catalytic
converter
6 ea.
WHT006662
 Hexagon-head bolt (combination),
M12 x 1.5 x 167
– Power-steering gear to front-axle carrier
2 ea.
WHT002305
 Square nut, M12 x 1.5
– Power-steering gear to front-axle carrier
– Front-axle support
6 ea.
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WHT006151
 Hexagon collar nut, self-locking, M14 x 1.5
– Tie-rod end to wheel bearing housing
2 ea.
9A700837900
 Tie-wrap, A8.0 x 337
– Brake air guide
– Electric wire harness for steering gear
3 ea.
95851218200
 Fixing clip
– Stone guard for rear axle
4 ea.
PAF91275001
 Cheese head bolt, M12 x 1.5 x 70
– Screw securing engine mount to engine
support
2 ea.
N 91175601
 Cylinder fit bolt with multiple-tooth head,
M12 x 1.5 x 22
– Drive shaft to transmission
12 ea.
9A725311500
 Seal
– Turbocharger – Primary catalytic converter
2 ea.
PAB25372500
 Clamp
– Turbocharger – Primary catalytic converter
2 ea.
95557374900
 Round seal 9.5 x 2.5
– Refrigerant line section in wheel housing
– Refrigerant line on condenser
2 ea.
95557374901
 Round seal, 11.0 x 2.5
– Line connection to compressor
2 ea.
95557374902
 Round seal, 13.7 x 2.5
– Coolant line section in wheel housing
1 ea.
95557374903
 O-ring, 23.8 x 2.4
– Line connection to compressor
1 ea.
PAF911296
 12-point socket, aluminium, M12 x 100 x 90
– Transmission to engine flange
4 ea.
N 91129801
 12-point socket, aluminium, M12 x 125 x 90
– Transmission to engine flange
1 ea.
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N 91150701
 12-point socket, aluminium, M10 x 60
– Transmission to engine flange
2 ea.
N 91153201
 12-point socket, aluminium, M10 x 95
– Transmission to engine flange
1 ea.
Additional parts required – Vehicle-specific/equipment-specific:
Vehicles with M-no.:
•
•
•
1ZL (19" front disc brakes, red (NAR))
1ZN (19" front disc brakes, red (RoW))
1ZI (Porsche Surface Coated Brake (PSCB))
Part No.
Designation
– Use
Qty.
WHT004572
 Collared cheese head bolt with
multiple-tooth head, M14 x 1.5 x 135
– Brake calliper to wheel bearing housing
4 ea.
Additional parts required – Vehicle-specific/equipment-specific:
Vehicles with M-no. 1ZV (Porsche Ceramic Composite Brake (PCCB))
Part No.
Designation
– Use
Qty.
95800841100
 Cheese head bolt, M14 x 1.5 x 145
– Brake calliper to wheel bearing housing
4 ea.
Additional parts required – Vehicle-specific/equipment-specific:
Vehicles with M-no. DT8 (8-CYL. BITURBO 4.0/338 KW)
Part No.
Designation
– Use
Qty.
PAF107722
 Hose clamp 36.1 x 9 x 0.6
– Rear cardan shaft
1 ea.
Additional parts required – Vehicle-specific/equipment-specific:
Vehicles with M-no. DW4 (8-cyl. biturbo 4.0/404KW)
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Part No.
Designation
– Use
Qty.
PAF10848901
 Hose clamp 40 x 9 x 0.9
– Rear cardan shaft
1 ea.
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Additional parts required – Vehicle-specific/equipment-specific:
Vehicles with M-no. 1P0 (standard suspension)
Part No.
Designation
– Use
Qty.
WHT006917
 12-point socket, M10 x 62
– Anti-roll bar to connecting link
2 ea.
PAF102861
 Hexagon collar nut, self-locking M10
– Anti-roll bar to connecting link
2 ea.
Additional parts required – Vehicle-specific/equipment-specific:
Vehicles with M-no. 1P7 (Porsche Dynamic Chassis Control (PDCC))
Part No.
Designation
– Use
Qty.
PAF007423
 12-point socket, M12 x 65
– Anti-roll bar to connecting link
2 ea.
PAF015081
 Hexagon collar nut, M12
– Anti-roll bar to connecting link
2 ea.
Additional parts required – Vehicle-specific/equipment-specific:
Vehicles with M-no. 0K0 (without alternative drive system)
Part No.
Designation
– Use
Qty.
N 91129201
 12-point socket, aluminium, M10 x 75
– Transmission to engine flange
1 ea.
Additional parts required – Vehicle-specific/equipment-specific:
Vehicles with M-no. 6GK (widened wheel arch in vehicle color)
•
Cayenne Turbo (9YA) / Cayenne GTS (9YA)
Part No.
Designation
– Use
Qty.
9Y0854731D G2X
 Wheel arch cover
– Rear left
1 ea.
9Y0854732D G2X
 Wheel arch cover
– Rear right
1 ea.
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Additional parts required – Vehicle-specific/equipment-specific:
Vehicles with M-no. 6GK (widened wheel arch in vehicle color)
•
Materials:
Cayenne Turbo Coupé (9YB) / Cayenne GTS Coupé (9YB)
Part No.
Designation
– Use
Qty.
9Y0854731C G2X
 Wheel arch cover
– Rear left
1 ea.
9Y0854732C G2X
 Wheel arch cover
– Rear right
1 ea.
Required materials (usually already available at the Porsche dealer):
Part No.
Designation
Qty.
00004330516
 Coolant additive
20 liter/ 5.28 gal
container (approx. 5
liter/ 1.32 gal required
per vehicle)
00004330508
 Mounting paste
– Wheel centring surface to wheel hub
100 g/ 3.52 oz tube
(approx. 2 grams/
0.07 oz required per
vehicle)
AMB10000001 1)
Paint in vehicle color (if required)
– SportDesign wheel arch covers (M-no. 6GK)
1 ea.
1) This item must be specified in the warranty claim as an additional part with the designation
"Expendable items" and includes all materials used over the entire area for the respective labor
operation (including masking materials, sanding materials and cleaning agents as well as paint in
vehicle color).
Required tools
Tools:
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Special tools:
Designation/Comment
Use
VAS 581 007 - Extraction unit for R1234yf
or
suitable air-conditioning servicing unit for refrigerant
R134a, e.g. VAS 6381B - air-conditioning service
station R134a
Draining and filling refrigerant
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3094 - Hose clamp
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1
High-temperature cooling system:
Draining/filling coolant and bleeding the
cooling system
9696 - Filling device
VAS 6096/2 - Vacuum pump
VAS 6889 - Spring Band Clamp Pliers
9900 - PIWIS Tester 3
3094 - Hose clamp
Low-temperature cooling system:
Draining/filling coolant and bleeding the
cooling system
9696 - Filling device
VAS 6891 - Spring band clamp pliers
Removing and installing intake manifold
T40010A - Ball-joint extractor
Removing and installing steering gear
VAS 6927 - Tie-wrap pliers
VAS 6931 - Engine and gearbox jack
VAS 6494 - Torque screwdriver
Removing and installing center/rear cover
V.A.G 1416 - Hot-air blower, VAG 197814A or
equivalent
Replacing SportDesign wheel arch cover
VAS 6760 - Storage tray, ITVSSPC-DB &
ITVSSPC-PT or equivalent
Removing and installing rear apron
VAS 6931 - Engine and gearbox jack
Removing and installing exhaust system
V.A.G 1275A - Hose clip pliers
Removing and installing cardan shaft
VAS 6199A - Clamping pliers
T10384 - Ratchet wrench, a/f 13
Removing and installing engine mount
VAS 6928 - Socket set, 39-piece
3424 - Spreader
Removing and installing engine
T40327 - Fixing device
VAS 6826 - Steering wheel scales
VAS 6832 - Master Gear unit elevating platform
VAS 6832/8 - Universal assembly tool
VAS 6890 - Spring band clamp pliers
VAS 6883 - Insulated tool set
Removing and installing engine (hybrid)
T40262 - Locking cap
VAS 6935 - Pole terminal puller
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3311 - Hook and support tool
V.A.G 1331/12 - Ring wrench insert, a/f 16
Removing and mounting automatic transmission
VAS 6890 - Spring band clamp pliers
9900 - PIWIS Tester 3
Bleeding cooling system
VAS 5908 - Battery charger 90A
V.A.G 1274/8 - Adapter for cooling system tester
Checking the cooling system
9229/1 - Puller hook
Performing suspension alignment at front and
rear
T40183 - Insert tool
VAS 6826 - Steering wheel scales
VAS 6918 - Quick-clamping unit
VAS 6927 - Tie-wrap pliers
9900 - PIWIS Tester 3
VAS 5908 - Battery charger 90A
VAS 6826 - Steering wheel scales
Calibrating steering-angle sensor
9900 - PIWIS Tester 3
VAS 5908 - Battery charger 90A
9900 - PIWIS Tester 3
Teaching power-steering gear
VAS 5908 - Battery charger 90A
VAS 6430/1A - Adjustment device with reflector
Calibrating distance measuring sensor
VAS 6430/3 - ACC reflector mirror
9900 - PIWIS Tester 3
VAS 5908 - Battery charger 90A
VAS 6350A - Calibration unit
Calibrating infrared camera
VAS 6430/1A - Adjustment device with reflector
VAS 6430/6 - Enhanced night vision calibration
unit
9900 - PIWIS Tester 3
VAS 5908 - Battery charger 90A
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VAS 6350/2A - Spacing laser
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1
Calibrating front corner radar/front camera
VAS 6350A - Calibration unit
VAS 6430/1A - Adjustment device with reflector
VAS 6430/4 - Lane Departure Warning calibration
board
9900 - PIWIS Tester 3
VAS 5908 - Battery charger 90A
VAS 6350/2A - Spacing laser
Calibrating Lane Change Assist
VAS 6350/4 - Calibration unit for Lane Change
Assist
VAS 6350A - Calibration unit
9900 - PIWIS Tester 3
VAS 5908 - Battery charger 90A
VAS 5208A - Headlight aiming device LED headlights
Adjusting main headlights
or
VAS 5209B - Headlight aiming device LED headlights
9900 - PIWIS Tester 3
VAS 5908 - Battery charger 90A
9900 - PIWIS Tester 3
On-board diagnosis (OBD)
VAS 5908 - Battery charger 90A
General 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, 6 – 50 Nm (4.5 – 37 ftlb.), e.g. V.A.G 1331A - Torque wrench, 6-50 Nm (4.5-37
ftlb.)
Torque wrench, 40 – 200 Nm (30 – 148 ftlb.), e.g. V.A.G 1332 - Torque wrench, 40-200 Nm
(30-148 ftlb.)
Torque angle torque wrench, e.g. 9768 - Electronic torque wrench, 2 - 100 Nm (1.5 - 74 ftlb.)
Vehicles with M-no. 6GK (widened wheel arch in vehicle color) - replace rear wheel arch covers
Work
Procedure:
In order to replace the engine, the rear apron must be detached so that the exhaust system can be
removed.
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On vehicles with equipment M-no. 6GK (widened wheel arch in vehicle color), the wheel arch covers
cannot be removed from the rear apron without being damaged.
For this reason, the rear wheel arch covers must be replaced.
New painting of the wheel arch trims must be ordered to prevent any delay in repairing the vehicle.
The wheel arch covers can be painted either at the Porsche dealer or externally. The relevant process
must be selected during warranty processing, depending on the procedure selected.
•
•
Scope 3 – Replacing engine (painting at the Porsche dealer)
Scope 4 – Replacing engine (painting done externally)
Information
Painting stage S1 - new part painting
The painting of new body parts - including sub-parts and sections - is referred to as "new part painting".
A differentiation is made between screwed parts and welded parts. The painting of visible and invisible
interior surfaces, e.g. the lid hinge, is classified as Painting stage 1.
Stage 1 includes:
•
Phase I - Preparation
•
Phase II - Priming
•
Phase III – Painting
•
Phase IV - Applying clear lacquer
Information on painting can be found in the "Paint Manual - Painting method for plastic components".
Information
SportDesign wheel arch covers (M-no. 6GK) must be properly scrapped or disposed of following removal.
Further use of the wheel arch covers is prohibited.
The procedure for removing and installing the wheel arch covers is described in the relevant section of
the TI.
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Preparatory work
Work Procedure: 1
Allocate the new engine to the vehicle and request vehicle-specific stickers and certificate.
Information
Given that the engines are being replaced, the vehicle-specific stickers showing the allocation of
vehicle identification number to engine number must be replaced with updated stickers showing the
allocation of vehicle identification number to the new engine number.
Since it takes about 4 working days plus shipping to deliver the vehicle-specific stickers and the
certificate, the vehicle-specific stickers (Thatcham) below and the certificate should be requested as
soon as a new engine has been allocated to a specific vehicle:
Part No.
Designation
Qty.
V04015002Q
Thatcham sticker (contains 3
ea.)
1 ea.
To ensure that your request is processed quickly and efficiently, always use the following
procedure when ordering the vehicle-specific stickers and certificate:
The vehicle-specific stickers and the certificate are obtained by submitting a request or PRMS ticket
to your contact person responsible for parts enquiries at PCNA.
As soon as the new engine has been allocated to the vehicle, send the following information and
details:
•
•
•
•
•
•
•
Vehicle identification number
Exact mileage (km or miles) of the vehicle
Engine number of the old engine that was removed from the vehicle
Engine number of the new engine, which will be installed in the vehicle
Order no. (630...)
Delivery address and name of the contact person at the Porsche dealer to whom the
documents must be sent
Campaign name AMB1 Recall campaign – Replacing engine
When requesting the stickers, also attach digital photos showing the following data to the request:
•
•
•
Vehicle identification number of the vehicle
Engine number of the new engine
Engine number of the old engine
This can help to avoid transmission errors and longer processing times.
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Information
The engine number is located on the crankcase above
the oil pan  Engine number on crankcase -1- and on the
cylinder head  Engine number on crankcase -2-.
The engine number previously assigned to the VIN in the
PAG systems is replaced with the new engine number in
the PAG systems.
2
Before you start working on a vehicle, use the PIWIS
Tester to read out the fault memories and create a
Vehicle Analysis Log (VAL).
Engine number on crankcase
Information
The created vehicle analysis log must be marked with the attribute 'Initial VAL' and returned using
the PIWIS Tester after the campaign is carried out.
2.1
Connect a battery charger with a current
rating of at least 90 A, e.g. Battery
charger 90A, to the jump-start terminals and
switch it on  External power connection.
2.2
Switch on the ignition.
2.3
Connect 9900 - PIWIS Tester 3 to the
vehicle communication module (VCI) via the
USB cable. Then connect the communication module to the vehicle and switch on the
PIWIS Tester.
External power connection
Replacing engine
NOTICE
Engine/transmission unit lowered or inserted incorrectly.
•
Risk of damage to engine/transmission unit
•
Cables and coolant hoses can be stretched and torn

Gradually lower or raise the engine using a jack.

Always check that all necessary cables were disconnected when lowering the engine/transmission unit.

Make sure that no cables or hoses are damaged when installing the engine/transmission unit.

Get one or two more persons to help.
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WARNING
Danger of objects or loads falling down
•
Risk of squashing or crushing

Secure components to prevent them from falling down.
Information
The engines to be replaced will either be requested and must be returned to the Warranty Parts Test
Center or will have to be scrapped by certified companies in the market. This depends on the agreement
reached with each market.
The guidelines for the Warranty Parts Process ('Porsche warranty guidelines' and 'Returns and claims
guidelines') shall always apply.
If the engine to be replaced is requested and must be returned to the Warranty Parts Test
Center, the following points must be observed:
•
Do not damage the packaging in which the reconditioned engine is delivered because the engine to
be replaced must be returned in this packaging.
•
All operating fluids must be drained from the engines before they are returned.
•
The engine number of the returned engine must be entered on the Warranty parts request
form (barcode). The engine number can be entered either in the PDF file or handwritten on the
printout.
Work Procedure: 1
Drain the engine oil from the old engine, empty the oil filter completely and then re-install the oil filter
and drain plugs.
For instructions, see:
 Workshop Manual '170117 Draining and filling engine oil'
 Workshop Manual '173055 Changing oil filter'
2
Remove engine/transmission unit.
For instructions on removing the engine/transmission unit, see:  Workshop Manual '100119
Removing and installing engine'
Information
After opening the refrigerant line connections, close them off immediately using stoppers.
3
Remove engine.  Workshop Manual '100127 Removing and mounting engine'
4
Remove primary catalytic converters.  Workshop Manual '267619 Removing and installing
primary catalytic converter (V8 biturbo)'
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5
Remove drive belt and tensioning rollers.  Workshop Manual '137819 Removing and installing
drive belt (V8 biturbo)'
6
Remove generator.  Workshop Manual '272219 Removing and installing generator'
7
Remove air-conditioning compressor.  Workshop Manual '873419 Removing and installing
air-conditioning compressor'
8
Remove pressure hoses.  Workshop Manual '213919 Removing and installing pressure hose (V8
biturbo)'
9
Remove engine mount.  Workshop Manual '103519 Removing and installing engine mounts (V8
biturbo)'
10 Remove transport packaging on the new engine.
11 Lift new engine out of the transport packaging and position on the elevating platform.
12 Verify and document engine number.
13 Remove all stoppers from the new engine.
14 Convert air-conditioning compressor bracket 
Air-conditioning compressor bracket -1-.
14.1
Unscrew screws securing air-conditioning
compressor bracket  Air-conditioning
compressor bracket -2-.
14.2
Remove air-conditioning compressor bracket
 Air-conditioning compressor bracket -1and position on the new engine.
14.3
Install and tighten new screws securing
air-conditioning compressor bracket 
Air-conditioning compressor bracket -2-.
Tightening torque 20 Nm (15 ftlb.)
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15 Convert generator bracket  Generator bracket -1-.
15.1
Unscrew screws  Generator bracket -2-.
15.2
Remove generator bracket  Generator
bracket -1- and position on the new engine.
15.3
Install and tighten screws  Generator
bracket -2-.
Tightening torque 23 Nm (17 ftlb.)
Generator bracket
16 Convert coolant hoses  Coolant hoses -1-.
16.1
Unscrew screws  Coolant hoses -2-.
16.2
Loosen spring band clamps  Coolant hoses
-3- using VAS 6890 - spring band clamps
pliers.
16.3
Remove coolant hoses  Coolant hoses -1-.
16.4
Refit coolant hoses  Coolant hoses -1- on
the new engine in reverse order.
16.5
Tighten screws  Coolant hoses -2-.
Tightening torque 9 Nm (6.5ftlb.)
Coolant hoses
17 Install engine mount.  Workshop Manual '103519 Removing and installing engine mounts (V8
biturbo)'
18 Install air-conditioning compressor.  Workshop Manual '873419 Removing and installing air-conditioning compressor'
19 Install generator.  Workshop Manual '272219 Removing and installing generator'
20 Install drive belt and tensioning rollers.  Workshop Manual '137819 Removing and installing drive
belt (V8 biturbo)'
21 Install primary catalytic converters.  Workshop Manual '267619 Removing and installing primary
catalytic converter (V8 biturbo)'
22 Mount engine.  Workshop Manual '100127 Removing and mounting engine'
23 Install engine.  Workshop Manual '100119 Removing and installing engine'
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24 Perform on-board diagnosis using the PIWIS Tester.
24.1
Read out the fault memory and check any existing fault memory entries  Workshop Manual
'033500 Fault memory for on-board diagnosis'.
24.2
Delete fault memory entries and return to the control unit selection screen.
24.3
Select the DME control unit in the control unit selection screen ('Overview' menu) and press
•F12“ ("Next") to confirm your selection.
24.4
Call up the 'Drive links/checks' menu.
24.5
Select the 'Adaptations' function and press •F12“ ("Next") to confirm your selection.
24.6
Select all functions listed under ‘Adaptations’ individually and perform them one after the
other.
Then press •F12“ ("Next") and •F11“ ("Back") to return to the control unit selection screen.
24.7
Read out the engine-oil level using the PIWIS Tester and add engine oil if necessary 
Workshop Manual '170101 Checking engine-oil level'.
24.8
Switch off ignition.
25 Performing suspension alignment and adjusting the vehicle.
For instructions, see:
 Workshop Manual '449503 Performing front and rear suspension alignment'
 Workshop Manual '4495TW Adjustment values for suspension alignment'
26 After correcting the wheel alignment values, carry out the following work.
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26.1
Calibrate steering-angle sensor.  Workshop Manual '456005 Initialising and calibrating
steering-angle sensor'
26.2
Teach steering lock settings for the power-steering gear.  Workshop Manual '489025
Power-steering gear: Teaching steering lock settings'
26.3
Calibrate front camera.  Workshop Manual '963855 Replacing front camera'
26.4
If installed: Calibrate control unit for distance measuring sensor (ACC sensor) (M-no. 8T3).
 Workshop Manual '278515 Adjusting control unit for distance measuring sensor'
26.5
If installed: Calibrate night vision camera (M-no. 9R1).  Workshop Manual '908055
Replacing infrared camera'
26.6
If installed: Calibrate Surround View camera (M-no. KA6).  Workshop Manual '917225 Calibrating Surround View camera'
26.7
If installed: Calibrate Lane Change Assist (M-no. 7Y1).  Workshop Manual '917025 Calibrating Lane Change Assist'
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AMB1
1
Concluding work
Information
Once the engine in the vehicle has been replaced, the stickers affixed to the vehicle showing the vehicle
identification number and engine number must be replaced with updated stickers showing the engine
number of the newly installed engine.
Work Procedure: 1
Affix new vehicle identification stickers over the stickers showing the allocation of vehicle identification number to engine number.
The stickers must be affixed at the following positions on the right-hand side of the vehicle in
direction of travel:
•
•
•
2
Lid, front right inside
A-pillar, front right
D-pillar, inside right
After delivery, check that the vehicle identification number and engine number shown on the new
stickers match the vehicle identification number of the vehicle and the engine number of the reconditioned engine.
2.1
Check that the vehicle identification number and engine number shown on the new stickers
match the vehicle identification number of the vehicle and the engine number of the newly
installed engine.
2.2
Affix new sticker over existing sticker on the
front right lid  Sticker on front right lid -1-.
2.2.1
Open the front lid.
2.2.2
Clean the sticker  Sticker on front
right lid -1- using a suitable cleaning
agent (e.g. isopropanol) and then
rub dry with a clean, lint-free cloth.
2.2.3
Affix the new sticker over the
existing sticker  Sticker on front
right lid -1- in the same position
so that it covers the old sticker
exactly.
2.2.4
Sticker on front right lid
Close the front lid.
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2.3
Affix new sticker over existing sticker 
Sticker on right A-pillar -1- on the right A-pillar.
2.3.1
Open front right door.
2.3.2
Clean the sticker  Sticker on right
A-pillar -1- using a suitable cleaning
agent (e.g. isopropanol) and then
rub dry with a clean, lint-free cloth.
2.3.3
Affix the new sticker over the
existing sticker  Sticker on right
A-pillar -1- in the same position
so that it covers the old sticker
exactly.
2.3.4
2.4
3
Sticker on right A-pillar
Close front right door.
Affix new sticker over existing sticker 
Sticker on inside right of D-pillar -1- on the
inside right of the D-pillar.
2.4.1
Open the rear lid.
2.4.2
Clean the sticker  Sticker on
inside right of D-pillar -1- using
a suitable cleaning agent (e.g.
isopropanol) and then rub dry with a
clean, lint-free cloth.
2.4.3
Affix the new sticker over the
existing sticker  Sticker on inside
Sticker on inside right of D-pillar
right of D-pillar -1- in the same
position so that it covers the old sticker exactly.
2.4.4
Close the rear lid.
Carry out an extended test drive according to the criteria for a test drive performed as part of the
sales check and observe the following instructions:
•
•
•
•
•
•
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Technical Information
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Only allow service advisors or workshop staff with the relevant qualification and experience
(e.g. workshop managers) to test-drive the vehicle.
Only drive with the selector lever in position "D".
The vehicle should be driven for a distance of approx. 20 kilometres (12 miles) with a
normal driving profile.
Do not exceed a maximum engine speed of 6,500 rpm.
Do not drive in kickdown mode in order to ensure that a maximum engine speed of 6,500
rpm is not exceeded.
Check the vehicle for unusual handling behavior, vibrations and noise.
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ENU
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1
4
After the test drive, let the vehicle cool down until the coolant temperature is max. 60 °C. Then
check the coolant level and engine-oil level and add coolant or engine oil as required.
5
Create a vehicle analysis log (VAL) using the PIWIS Tester.
Mark the vehicle analysis log you have just created with the attribute "Final VAL" and return using the
PIWIS Tester after carrying out the campaign.
6
Disconnect the PIWIS Tester from the vehicle.
7
Switch off and disconnect the battery charger.
8
Raise the vehicle on a lifting platform again and check the engine for leaks or other problems.
9
Enter the campaign in the Warranty and Maintenance booklet.
– End of action required –
Warranty processing
Scope 2:
Replacing engine
•
Cayenne Turbo
Working time:
Labor time: 2153 TU
Replacing engine
Includes:
Removing and installing engine/transmission unit
Removing engine to be replaced and mounting new engine
Removing peripheral parts on engine to be replaced and
installing them on new engine
Checking engine-oil level
Connecting and disconnecting battery charger (several
times) Connecting and disconnecting PIWIS Tester (several
times)
Performing on-board diagnosis using the PIWIS Tester
Performing suspension alignment and adjusting the vehicle
Calibrating steering-angle sensor
Teaching power-steering gear
Calibrating assistance systems
Replacing vehicle identification stickers
Parts required:
PAB100021 X
Replacement engine (M-no. 0K0)
1 ea.
V04015002Q
Thatcham sticker (3 ea.)
1 ea.
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N 91157202
Collared cheese head bolt with
multiple-tooth head, M8 x 30
5 ea.
N 10272202
Hexagon-head bolt (combination), M12 x 1.5
x 95
2 ea.
N 10106402
Hexagon collar nut, self-locking, M12 x 1.5
2 ea.
N 10518405
Cheese head bolt with multiple-tooth head,
self-locking, M8 x 30
1 ea.
PAF91184301
Hexagon-head bolt, M12 x 1.5 x 90
4 ea.
PAF91237901
Hexagon-head bolt, M14 x 1.5 x 100
4 ea.
PAF00072900
Hexagon socket head bolt, M8 x 20
3 ea.
WHT005372
Cheese head bolt with multiple-tooth head
2 ea.
PAF911511
Hexagon-head bolt (combination)
4 ea.
WHT002305
Square nut
6 ea.
PAF107599
Cheese head bolt with multiple-tooth head,
M10 x 1 x 45.0
6 ea.
95534919121
Plate
3 ea.
PAB25311500
Seal
2 ea.
PAF911308
Hexagon collar nut, self-locking, M8
6 ea.
WHT006662
Hexagon-head bolt (combination), M12 x 1.5
x 167
2 ea.
WHT006151
Hexagon collar nut, self-locking, M14 x 1.5
2 ea.
9A700837900
Tie-wrap, A8.0 x 337
3 ea.
95851218200
Fixing clip
4 ea.
PAF91275001
Cheese head bolt, M12 x 1.5 x 70
2 ea.
N 91175601
Cylinder fit bolt with multiple-tooth head,
M12 x 1.5 x 22
12 ea.
9A725311500
Seal
2 ea.
PAB25372500
Clamp
2 ea.
PAF10848901
Hose clamp, 40 x 9 x 0.9
1 ea.
PAF007423
12-point socket, M12 x 65
2 ea.
PAF015081
Hexagon collar nut, M12
2 ea.
PAF911296
12-point socket, aluminium, M12 x 100 x 90
4 ea.
N 91129801
12-point socket, aluminium, M12 x 125 x 90
1 ea.
N 91150701
12-point socket, aluminium, M10 x 60
2 ea.
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ENU
N 91153201
12-point socket, aluminium, M10 x 95
1 ea.
N 91129201
12-point socket, aluminium, M10 x 75
1 ea.
95557374900
Round seal, 9.5 x 2.5
2 ea.
95557374902
Round seal, 13.7 x 2.5
1 ea.
95557374903
O-ring, 23.8 x 2.4
1 ea.
95557374901
Round seal, 11.0 x 2.5
2 ea.
WHT004572
Collared cheese head bolt, M14 x 1.5 x 135
4 ea.
WHT006917
12-point socket, M10 x 62
2 ea.
PAF102861
Hexagon collar nut, M10
2 ea.
00004330516
Coolant additive
0,2 ea.
00004330508
Mounting paste
0,1 ea.
AMB1
1
Materials required:
 Damage Code AMB1 099 000 2
Warranty processing
Scope 3:
Replacing engine (painting at the Porsche dealer)
•
•
Cayenne GTS / Cayenne GTS Coupé
Cayenne Turbo Coupé
The wheel arch covers were painted in their entirety by the Porsche dealer.
Information
•
Porsche dealers that carry out this campaign fully must submit an invoice for Scope 3.
•
Porsche dealers that hand the wheel arch covers over to an external service provider to carry out
the required painting work must submit an invoice for Scope 4.
Working time:
Replacing engine
Includes:
Removing and installing engine/transmission unit
Removing engine to be replaced and mounting new engine
Removing peripheral parts on engine to be replaced and
installing them on new engine
Checking engine-oil level
Connecting and disconnecting battery charger (several
times) Connecting and disconnecting PIWIS Tester (several
times)
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Labor time: 2363 TU
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Performing on-board diagnosis using the PIWIS Tester
Performing suspension alignment and adjusting the vehicle
Calibrating steering-angle sensor
Teaching power-steering gear
Calibrating assistance systems
Replacing vehicle identification stickers
Parts required:
Jul 9, 2021
Page 22 of 26
PAB100021 X
Replacement engine (M-no. 0K0)
1 ea.
V04015002Q
Thatcham sticker (3 ea.)
1 ea.
N 91157202
Collared cheese head bolt with
multiple-tooth head, M8 x 30
5 ea.
N 10272202
Hexagon-head bolt (combination), M12 x 1.5
x 95
2 ea.
N 10106402
Hexagon collar nut, self-locking, M12 x 1.5
2 ea.
N 10518405
Cheese head bolt with multiple-tooth head,
self-locking, M8 x 30
1 ea.
PAF91184301
Hexagon-head bolt, M12 x 1.5 x 90
4 ea.
PAF91237901
Hexagon-head bolt, M14 x 1.5 x 100
4 ea.
PAF00072900
Hexagon socket head bolt, M8 x 20
3 ea.
WHT005372
Cheese head bolt with multiple-tooth head
2 ea.
PAF911511
Hexagon-head bolt (combination)
4 ea.
WHT002305
Square nut
6 ea.
PAF107599
Cheese head bolt with multiple-tooth head,
M10 x 1 x 45.0
6 ea.
95534919121
Plate
3 ea.
PAB25311500
Seal
2 ea.
PAF911308
Hexagon collar nut, self-locking, M8
6 ea.
WHT006662
Hexagon-head bolt (combination), M12 x 1.5
x 167
2 ea.
WHT006151
Hexagon collar nut, self-locking, M14 x 1.5
2 ea.
9A700837900
Tie-wrap, A8.0 x 337
3 ea.
95851218200
Fixing clip
4 ea.
PAF91275001
Cheese head bolt, M12 x 1.5 x 70
2 ea.
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ENU
N 91175601
Cylinder fit bolt with multiple-tooth head,
M12 x 1.5 x 22
12 ea.
9A725311500
Seal
2 ea.
PAB25372500
Clamp
2 ea.
PAF911296
12-point socket, aluminium, M12 x 100 x 90
4 ea.
N 91129801
12-point socket, aluminium, M12 x 125 x 90
1 ea.
N 91150701
12-point socket, aluminium, M10 x 60
2 ea.
N 91153201
12-point socket, aluminium, M10 x 95
1 ea.
N 91129201
12-point socket, aluminium, M10 x 75
1 ea.
95557374900
Round seal, 9.5 x 2.5
2 ea.
95557374902
Round seal, 13.7 x 2.5
1 ea.
95557374903
O-ring, 23.8 x 2.4
1 ea.
95557374901
Round seal, 11.0 x 2.5
2 ea.
WHT004572
Collared cheese head bolt, M14 x 1.5 x 135
4 ea.
AMB1
1
Additional parts required for Turbo vehicles
PAF10848901
Hose clamp, 40 x 9 x 0.9
1 ea.
Additional parts required for Cayenne GTS vehicles
PAF107722
Hose clamp, 36.1 x 9 x 0.6
1 ea.
Additional parts required for Cayenne Coupé vehicles
9Y3854731C G2X
Wheel arch cover
1 ea.
9Y3854732C G2X
Wheel arch cover
1 ea.
Additional parts required for Cayenne vehicles
9Y0854731D G2X
Wheel arch cover
1 ea.
9Y0854732D G2X
Wheel arch cover
1 ea.
Additional parts required, vehicle-specific/equipment-specific
WHT006917
12-point socket, M10 x 62 (M-no. 1P0)
2 ea.
PAF102861
Hexagon collar nut, M10 (M-no. 1P0)
2 ea.
PAF007423
12-point socket, M12 x 65 (M-no. 1P7)
2 ea.
PAF015081
Hexagon collar nut, M12 (M-no. 1P7)
2 ea.
00004330516
Coolant additive
0,2 ea.
00004330508
Mounting paste
0,1 ea.
Materials required:
 Damage Code AMB1 099 000 2
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79/21
Replacing engine (painting done externally)
•
•
Cayenne GTS / Cayenne GTS Coupé
Cayenne Turbo Coupé
The wheel arch covers were painted by an external service provider.
Information
Porsche dealers that have outsourced the painting work to an external service provider must include a
copy of the invoice for external services with the warranty claim.
Working time:
Labor time: 2153 TU
Replacing engine
Includes:
Removing and installing engine/transmission unit
Removing engine to be replaced and mounting new engine
Removing peripheral parts on engine to be replaced and
installing them on new engine
Checking engine-oil level
Connecting and disconnecting battery charger (several
times) Connecting and disconnecting PIWIS Tester (several
times)
Performing on-board diagnosis using the PIWIS Tester
Performing suspension alignment and adjusting the vehicle
Calibrating steering-angle sensor
Teaching power-steering gear
Calibrating assistance systems
Replacing vehicle identification stickers
Parts required:
Jul 9, 2021
Page 24 of 26
PAB100021 X
Replacement engine (M-no. 0K0)
1 ea.
V04015002Q
Thatcham sticker (3 ea.)
1 ea.
N 91157202
Collared cheese head bolt with multiple-tooth
head, M8 x 30
5 ea.
N 10272202
Hexagon-head bolt (combination), M12 x 1.5
x 95
2 ea.
N 10106402
Hexagon collar nut, self-locking, M12 x 1.5
2 ea.
N 10518405
Cheese head bolt with multiple-tooth head,
self-locking, M8 x 30
1 ea.
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1
PAF91184301
Hexagon-head bolt, M12 x 1.5 x 90
4 ea.
PAF91237901
Hexagon-head bolt, M14 x 1.5 x 100
4 ea.
PAF00072900
Hexagon socket head bolt, M8 x 20
3 ea.
WHT005372
Cheese head bolt with multiple-tooth head
2 ea.
PAF911511
Hexagon-head bolt (combination)
4 ea.
WHT002305
Square nut
6 ea.
PAF107599
Cheese head bolt with multiple-tooth head,
M10 x 1 x 45.0
6 ea.
95534919121
Plate
3 ea.
PAB25311500
Seal
2 ea.
PAF911308
Hexagon collar nut, self-locking, M8
6 ea.
WHT006662
Hexagon-head bolt (combination), M12 x 1.5
x 167
2 ea.
WHT006151
Hexagon collar nut, self-locking, M14 x 1.5
2 ea.
9A700837900
Tie-wrap, A8.0 x 337
3 ea.
95851218200
Fixing clip
4 ea.
PAF91275001
Cheese head bolt, M12 x 1.5 x 70
2 ea.
N 91175601
Cylinder fit bolt with multiple-tooth head,
M12 x 1.5 x 22
12 ea.
9A725311500
Seal
2 ea.
PAB25372500
Clamp
2 ea.
PAF911296
12-point socket, aluminium, M12 x 100 x 90
4 ea.
N 91129801
12-point socket, aluminium, M12 x 125 x 90
1 ea.
N 91150701
12-point socket, aluminium, M10 x 60
2 ea.
N 91153201
12-point socket, aluminium, M10 x 95
1 ea.
N 91129201
12-point socket, aluminium, M10 x 75
1 ea.
95557374900
Round seal, 9.5 x 2.5
2 ea.
95557374902
Round seal, 13.7 x 2.5
1 ea.
95557374903
O-ring, 23.8 x 2.4
1 ea.
95557374901
Round seal, 11.0 x 2.5
2 ea.
WHT004572
Collared cheese head bolt, M14 x 1.5 x 135
4 ea.
AMB10000001 *
Expendable items
1 ea. (for warranty invoicing
only)
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Additional parts required for Turbo vehicles
PAF10848901
Hose clamp, 40 x 9 x 0.9
1 ea.
Additional parts required for Cayenne GTS vehicles
PAF107722
Hose clamp, 36.1 x 9 x 0.6
1 ea.
Additional parts required for Cayenne Coupé vehicles
9Y3854731C G2X
Wheel arch cover
1 ea.
9Y3854732C G2X
Wheel arch cover
1 ea.
Additional parts required for Cayenne vehicles
9Y0854731D G2X
Wheel arch cover
1 ea.
9Y0854732D G2X
Wheel arch cover
1 ea.
Additional parts required, vehicle-specific/equipment-specific
WHT006917
12-point socket, M10 x 62 (M-no. 1P0)
2 ea.
PAF102861
Hexagon collar nut, M10 (M-no. 1P0)
2 ea.
PAF007423
12-point socket, M12 x 65 (M-no. 1P7)
2 ea.
PAF015081
Hexagon collar nut, M12 (M-no. 1P7)
2 ea.
00004330516
Coolant additive
0,2 ea.
00004330508
Mounting paste
0,1 ea.
Materials required:
Sublet labor:
Painting wheel arch trims with top-coat paint
Sublet labor time: max.
210 TU**
* For warranty processing, also specify this part number and designation in the warranty claim.
The
amount must not exceed $30.
** The maximum amount that will be paid as sublet labor time is the amount corresponding to the
specified working time based on the individual charging rate under warranty of the respective Porsche
dealer. Please include a copy of the invoice for external services with the warranty claim.
 Damage Code AMB1 099 000 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.
© 2021 Porsche Cars North America, Inc.
Jul 9, 2021
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