NHTSA ID Number: 10178007
Manufacturer Communication Number: WKJ8
TSB/Document Date: 2020-08-05
Summary
Porsche
intranet posting for Porsche Workshop Campaign WKJ8 – Replacing engine mounts and retrofitting cover caps.
WKJ8 workshop campaign – Replacing engine mount... | PPN Portal
WKJ8 workshop campaign –
Replacing engine mounts and
retrofitting cover caps
Page 1 of 6
Version 1
WKJ8 workshop campaign – Replacing engine mounts and
retrofitting cover caps
Overview
Due to insufficient sealing it is possible that moisture may penetrate into the adaptive engine mounts (PADM),
e.g. due to splash water when driving on wet roads.
This can result in an electrical fault in the control system of the adaptive engine mounts. In this case, the
engine mount behaves like a conventional mount and the relevant warning is displayed in the instrument
cluster.
https://ppn.porsche.com/portal/docs/DOC-317394
8/4/2020
WKJ8 workshop campaign – Replacing engine mount... | PPN Portal
Page 2 of 6
To prevent this from happening, the engine mounts must be replaced with mounts with optimal sealing.
Furthermore, cover caps must be retrofitted to the engine mounts to additionally protect the mounts from
splash water.
Model type
911 (992)
Model year
2020
Vehicle specifications
Dynamic engine mounts PADM (I-No. JQ3)
Number
137
Parts required
Part number
Designation
Quantity/vehicle
Parts return*
992199384A
Engine mount, dynamic
2
No
992199534
Cover cap for engine
2
No
PAF107838
Hexagon-head bolt, M8
x 50
8
No
PAF104694
Hexagon-head bolt,
2
No
PAF008674
Hexagon-head bolt,
M12 x 1.5 x 105
2
No
PAF909664
Hexagon collar nut, M12
2
No
WHT008676
Hexagon-head bolt,
M12 x 1.5 x 45
2
No
Screw with washer
2
No
WHT008740
mount
M12 x 1.5 x 70
assembly, M12 x 1.5 x
40
https://ppn.porsche.com/portal/docs/DOC-317394
8/4/2020
WKJ8 workshop campaign – Replacing engine mount... | PPN Portal
Part number
Designation
Quantity/vehicle
Parts return*
PAF008735
Hexagon-head bolt,
2
No
PAF008673
Hexagon-head bolt,
M12 x 1.5 x 110
2
No
M12 x 1.5 x 95
Page 3 of 6
Additional parts required for vehicles with body shape Cabriolet:
PAF008863
Combination screw
2
No
Additional parts required for vehicles with standard suspension (I-No. 1P0):
PAF007957
Hexagon nut, M10
2
No
Additional parts required for vehicles with roll stabilisation PDCC (I-no. 1P7):
9A700781900
Hexagon nut M12
2
No
Part number
Designation
Quantity/vehicle
Parts return*
00004330516
Coolant additive, 20litre container
aprox. 1 litre per vehicle
No
00004330539
Lubricant, 100 gram
approx. 5 grams per
No
Required materials
tube
vehicle
*The parts must be stored in WWS until the relevant warranty/campaign claim has been settled (credit note).
If a barcode is generated with the credit note, the affected part must be sent to Porsche AG as usual. If no
barcode is generated with the credit note, the part can go directly into the genuine remanufactured parts
process or be scrapped.
Ordering required parts
https://ppn.porsche.com/portal/docs/DOC-317394
8/4/2020
WKJ8 workshop campaign – Replacing engine mount... | PPN Portal
Page 4 of 6
An initial small quantity auto-allocation has been shipped for repairs to begin. Please order additional parts as
needed, based on vehicles that arrive with this open campaign.
Information on warranty processing
Vehicles affected by the present workshop campaign may additionally be affected by the campaigns listed
below:
• WLC6 Workshop campaign - Replacing pulse sender
• WKJ7 Workshop campaign - Replacing coolant pump
Due to partially overlapping operations in the context of the respective workshop campaigns, it is necessary
to perform all of the campaigns necessary for the relevant vehicle on the same visit.
Before performing the present workshop campaign, it is therefore imperative to check whether the relevant
vehicle is additionally affected by one or several of the above mentioned workshop campaigns and to take
these into account when performing the present workshop campaign.
Warranty processing
Once performed, this campaign does not need to be entered in the Warranty and Maintenance booklet.
Scope 1: Replacing engine mounts and retrofitting cover caps
• Vehicles with Lane Change Assist (I-no. 7Y1)
• Vehicles with reversing camera (I-no. KA2 or KA6)
• For vehicles with Lane Change Assist and reversing camera
Damage code
WKJ8 66 000
Repair code
2
Working time
761 TU
Scope 2: Replacing engine mounts and retrofitting cover caps
• For vehicles without Lane Change Assist or reversing camera
Damage code
WKJ8 66 000
https://ppn.porsche.com/portal/docs/DOC-317394
8/4/2020
WKJ8 workshop campaign – Replacing engine mount... | PPN Portal
Repair code
2
Working time
685 TU
Page 5 of 6
Further information
Work instruction
TI No. 138/19, Group 1, Service, WKJ8
Vehicle list and allocation
See PCSS or attached list for reference
Technical Information*
See PCSS or attached PDF for reference
*Please find attached the Technical Information as a PDF file. Please bear in mind that this is provided for your
information only. The version published in PCSS is the definitive version.
992 1 138-19 WKJ8 - Replacing Engine Mounts
and Retrofitting Caps (Workshop Campaign).pdf
666.7 KB
(27 views)
WKJ8 VIN List.xlsx
11.0 KB
(46 views)
Created by Ryan Cooney on Jul 31, 2020 10:28 PM. Last modified by Ryan Cooney on Aug 3,
2020 4:03 PM.
Categories: Workshop Campaigns, 911 Carrera
Tags : 992, workshop campaign, mj k, wkj8
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https://ppn.porsche.com/portal/docs/DOC-317394
8/4/2020
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TSB/Document ID: WKJ8
Replacement Service Bulletin Number:
MFR Communication Date: 2020-07-31
MFR Internal Campaign ID/Software Version:
Communication Type: Service Bulletin/Repair Instructions
NHTSA Components: ENGINE
MFR Component System:
MFR Component Subsystem:
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