122-T4N8F-05

Service Bulletin Details

Public Details for: 122-T4N8F-05

Porsche intranet posting for workshop campaign wla4.


- 2017 - 2016 - 2015 - 2014 - 2013 - 2012 -

WLA4 Workshop campaign - Retrofitting heat shield | PPN Portal
WLA4 Workshop campaign Retrofitting heat shield
Page 1 of 5
Version 1
WLA4 Workshop campaign - Retrofitting heat shield
Overview
In the past, there have been isolated incidences of damage caused by fire occurring in the engine
compartment.
Analysis of this damage has identified foreign objects or materials (e.g. cleaning cloths) found in the engine
compartment as the cause of these incidents. Foreign objects or materials of this kind can touch hot exhaust
system components while driving, causing them to ignite.
To prevent such incidents in the future, an additional heat shield will be installed in the relevant vehicles. This
may help to prevent any foreign objects or materials from coming into contact with exhaust-carrying or hot
components in the engine compartment.
https://ppn.porsche.com/portal/docs/DOC-295596
5/4/2020
WLA4 Workshop campaign - Retrofitting heat shield | PPN Portal
Page 2 of 5
Please arrange for this measure to be carried out on the affected vehicles immediately.
Model type
911 Carrera (991)
911 Turbo (991)
Model year
2012 to 2016
Number
41,925
2014 to 2019
Porsche Mobility
If requested, the mobility of the affected customer can be guaranteed by offering a suitable replacement
vehicle.
Please invoice this additional service with the campaign scope via WWS.
Parts required
Scope 1: Only relevant for 911 Carrera (991)
Part No.
Designation
Quantity/vehicle
00004330475
Heat shield
1 ea.
00004330477
Blind rivet
1 ea.
WLA40000001*
Expendable items
1 ea. (for warranty invoicing only)
Scope 2: Only relevant for 911 Turbo (991)
Part No.
Designation
Quantity/vehicle
00004330476
Heat shield
1 ea.
00004330477
Blind rivet
2 ea.
https://ppn.porsche.com/portal/docs/DOC-295596
5/4/2020
WLA4 Workshop campaign - Retrofitting heat shield | PPN Portal
Part No.
WLA40000001*
Designation
Expendable items
Page 3 of 5
Quantity/vehicle
1 ea. (for warranty
invoicing only)
-
* For warranty processing, the Part No. WLA40000001 with the "Expendable items" designation can be
invoiced as an additional part in the warranty claim. Maximum cost: $0.12.
Ordering required parts
Please do not order parts for this campaign. First auto-allocation of parts for this campaign has been
completed and will arrive to your dealer shortly.
Warranty processing
Please enter the campaign that was carried out in the Warranty and Maintenance booklet for the vehicle.
Scope 1: Only relevant for 911 Carrera (991)
Damage code
WLA4 66 000 1
Working time
140 TU
Scope 2: Only relevant for 911 Turbo (991)
Damage code
WLA4 66 000 1
Working time
176 TU
Further information
Work instruction
TI No. 19/20, Group 1, Service, WLA4
Vehicle list and allocation
See PCSS or attached VIN list for reference
Technical Information*
See PCSS or attached PDFs for reference
* Please find attached the Technical Information as PDF files. Please bear in mind that this is provided for your
information only. The versions published in PCSS are the definitive versions.
If referencing the attached TI PDFs, please refer to the respective model's TI per work scope.
https://ppn.porsche.com/portal/docs/DOC-295596
5/4/2020
WLA4 Workshop campaign - Retrofitting heat shield | PPN Portal
Page 4 of 5
For further information, please contact:
[email protected]
991 1 19-20 WLA4 Retrofi_tting heat shield
(Workshop Campaign).pdf
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(226 views)
991T 1 19-20 WLA4 Retrofi_tting heat shield
(Workshop Campaign).pdf
181.1 KB
(100 views)
WLA4 VIN List.xlsx
811.6 KB
(44 views)
Created by Ryan Cooney on Apr 30, 2020 7:55 PM. Last modified by Ryan Cooney on Apr 30,
2020 8:23 PM.
Categories: Workshop Campaigns, 911 Carrera
Tags : workshop, 991 carrera, year_l, wla4
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https://ppn.porsche.com/portal/docs/DOC-295596
5/4/2020
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