No. 169-23
Service Bulletin Details
Public Details for: No. 169-23
Technical information for wpq8 a?? Reviewing supply fuel line and evap purge line and reworking if necessary
- 2024 -
Models from 2024
Service Technical Information 169/23 ENU WPQ8 2 WPQ8 – Reviewing Supply Fuel Line and Evap Purge Line and Reworking if Necessary (Workshop Campaign) Model Line: Cayenne (9YA / 9YB) Model Year: 2024 Concerns: Supply and evap purge line Cause: Due to a temporary assembly process error, it is possible that the supply and/or evap purge line or the associated spring band clamps were not installed on the affected vehicles in accordance with the specifications. If this is the case, this may under certain conditions lead to a fuel leak in the engine compartment and a smell of fuel. Action: Check the supply and evap purge line and secure correctly if necessary. Affected Vehicles: Only vehicles assigned to the campaign (see also PCSS Vehicle Information). AfterSales Nov 17, 2023 Page 1 of 5 2 Service Technical Information ENU 169/23 WPQ8 Installation Position: Installation position for supply and evap purge line 1 2 – Supply fuel line – Evap Purge line Required tools Tool: • VAS 6890 - Spring band clamp pliers Preliminary work Work Procedure: 1 Nov 17, 2023 Page 2 of 5 Remove the engine cover. Workshop Manual '108319 Removing and installing engine cover ' AfterSales Service Technical Information 169/23 ENU WPQ8 2 Checking supply and evap purge line Work Procedure: 1 Check the supply and evap purge line as well as spring band clamps Checking supply and evap purge line -1- for correct fit and alignment (marking) Checking supply and evap purge line -Arrows-. Checking supply and evap purge line Assessment ( ) (✗) Action Fuel line and spring band clamps on the supply and evap purge line are correctly secured. End of action Fuel line and/or spring band clamps on the supply and evap purge line are not correctly secured. Continue with Rework supply and evap purge line. • • • Continue with Follow-up actions. Invoicing for Scope 1. Invoicing for Scope 2. Reworking supply and evap purge line Information The following procedure must be observed if the fuel line and / or spring band clamp are not correctly fastened to the inflow and / or evap purge line: • Carry out photo documentation of the complaint. The images must be documented such that the affected areas are clearly visible. • Upload the images to the PCCS process line with the respective labelling of the affected area, e.g. spring band clip for fuel line inflow_VIN_Image 1. • Rework affected components. AfterSales Nov 17, 2023 Page 3 of 5 2 Service Technical Information ENU 169/23 WPQ8 Work Procedure: 1 Secure supply and evap purge line correctly. 1.1 Ensure correct fit and alignment (marking) Reworking supply and evap purge line -Arrows- of the fuel lines. 1.2 Align spring band clamps Reworking supply and evap purge line -1- correctly (marking) Reworking supply and evap purge line -Arrows- and secure fuel lines. Reworking supply and evap purge line Follow-up actions Work Procedure: 1 2 Install the engine cover. Workshop Manual '108319 Removing and installing engine cover' Enter the campaign in the Warranty and Maintenance logbook. Warranty processing Information The specified labor times were determined specifically for carrying out this campaign and include all necessary preliminary and subsequent rework. The labour times may differ from the labor times published in the Labor Operation List in PCSS. Scope 1: Checking supply and evap purge line Labor time: Checking supply and evap purge line Includes: Removing and installing engine cover Damage number WPQ8 066 000 1 Nov 17, 2023 Page 4 of 5 AfterSales Labor time: 9 TU Service Technical Information Scope 2: 169/23 ENU WPQ8 2 Checking and reworking supply and evap purge line Labor time: Checking and reworking supply and evap purge line Includes: Removing and installing engine cover Creating photo documentation Labor time: 26 TU Damage number WPQ8 066 000 1 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. © 2023 Porsche Cars North America, Inc. AfterSales Nov 17, 2023 Page 5 of 5