2023 Porsche Cayenne Technical Service Bulletins

552 technical service bulletins (TSBs) are on record for the 2023 Porsche Cayenne. TSBs are notes manufacturers send to dealers about repair procedures for issues seen in the field. They are not recalls and do not by themselves mean a vehicle has a fault.

• 11018799May 29, 2025Visibility (wipers, defrost, mirrors), Body and structure. Instructions on advanced technical information for all models - Updated Primer Substance and Application Guidelines For Glass Installation/ Windshield and Glass Roof
• 11018795May 29, 2025Electrical system. Technical information for WSA4 – Re-Programming Gateway Control Unit (Battery Sensor)
• 11018793May 29, 2025Electrical system. Technical information for WPD8 – Re-Programming High-Voltage Battery Control Unit (BMC)
• 11018791May 28, 2025Body and structure. Parts information for parts withdrawal involving the 2k pane adhesive. The vehicles affected are cars that use part number 00004330535
• 11019266May 21, 2025Electrical system. Porsche intranet posting with information on WSC7 - Workshop campaign – Re-program high-voltage power electronics control unit + PSM control unit
• 11018786May 21, 2025Other or unknown. Parts information for parts withdrawal involving all the part numbers listed in the PDF. The vehicles affected are cars that use the mentioned part numbers.
• 11018772May 19, 2025Engine. Technical information for WRT9 - Re-Programming DME Control Unit
• 11018771May 19, 2025Electrical system. Special tools and equipment information for the HV Warning signs. Includes Hybrid, PHEV and BEV
• 11018765May 12, 2025Engine. Instructions on advanced technical information for the Exhaust Flap Signal not Recognized on the Cayenne E-Hybrid
• 11018762May 12, 2025Other or unknown. Parts information for Parts Withdrawal - Adhesive Tape (9GT827972B). Vehicles affected are cars that use part number 9GT827972B
• 11019264May 8, 2025Engine. Porsche intranet post with information on WRT9 Workshop Campaign - Reprogramming DME control unit
• 11018758May 6, 2025Electrical system. Tech live look information on transition to dynamics 365 remote assist
• 11018757May 5, 2025Brakes. Parts information for Parts Withdrawal - 1 Set of Brake Pads for Disk Brake. Vehicles included are all cars that use part number 992698451R
• 11018069Apr 30, 2025Visibility (wipers, defrost, mirrors). Instructions on advanced technical information for the Cayenne - surround camera intermittent operation
• 11018068Apr 30, 2025Other or unknown. Parts information for parts withdrawal involving the primer - PAD181220. Vehicles affected are cars that use part number PAD181220
• 11018066Apr 30, 2025Electrical system. Special tools and equipment information for data signal strength and speed in the Porsche Center - MRT Requirments
• 11018065Apr 30, 2025Body and structure. Special tools and equipment information for model logo templates available for rent. The affected vehicles are cars that are listed in the attached PDF.
• 11018049Apr 26, 2025Electrical system. Technical information Various Fault Memory Entries Regarding Refrigerant Pressure Sensors
• 11018030Apr 23, 2025Electrical system. Technical information for WSC7 - reprogramming high voltage power electronics and PSM control unit
• 11018009Apr 22, 2025Engine. Technical information for Replacement Requirement for Pressure Sensors for Refrigerant Circuit - Mixed Installation Not Permitted
• 11018007Apr 22, 2025Transmission and drivetrain. Parts information for parts withdrawal involving the piston - 0PB107066J and 0PB107066K. The cars affected are ones that use the two part numbers mentioned.
• 11018006Apr 21, 2025Engine. Technical information for Reduced Engine Power/Fault Memory Entry "P048E00" in the DME Control Unit: Check Electric Wire Harness for Exhaust Flap (Bank 1) Actuator
• 11017952Apr 18, 2025Electrical system. Special tools and equipment information for VAS 6292 Spec Update 2025.0.1. All models
• 11017954Apr 17, 2025Other or unknown. Tech live look information for all Porsche models - inspectron tools product improvement communication
• 11017889Apr 12, 2025Transmission and drivetrain. Parts information for parts withdrawal involving 992501201K. The vehicles affected are cars that use the part number in the PDF.
• 11017913Apr 11, 2025Electrical system. Technical information for Various Error Messages regarding Driver Assistance Systems in the Instrument Cluster / Passive Fault Memory Entry "C12D5FA" in the Driver Assistance System Control Unit
• 11017875Apr 11, 2025Engine. Technical information WRK2 – Replacing Coolant Regulator
• 11018123Apr 10, 2025Electrical system. Porsche intranet posting with information on workshop campaign WPD8 - reprogramming high voltage battery control unit
• 11017865Apr 10, 2025Electrical system. Technical information for WPD8 – Re-Programming High-Voltage Battery Control Unit
• 11017830Apr 3, 2025Other or unknown. Information on PIWIS tester update 43.300.015
• 11017829Apr 2, 2025Electrical system. Technical information for Various PCM Central Computer Fault Corrections: Re-Programming PCM Main Computer
• 11016723Mar 28, 2025Lane departure, Electrical system. Technical Information - Various Error Messages regarding Driver Assistance Systems in the Instrument Cluster / Passive Fault Memory Entry "C12D5FA" in the Driver Assistance System Control Unit (ZFAS) (11/25)
• 11016731Mar 27, 2025Electrical system, Fuel system, Engine. Technical Information - Malfunction Indicator Light Active / Fault Memory Entry "P242100" or "P242200" in DME Control Unit: Observe Guided Troubleshooting (10 / 25)
• 11016763Mar 19, 2025Electrical system. Technical Information - WSA4–Re-Programming Gateway Control Unit (Battery Sensor)(Workshop Campaign)
• 11016764Mar 17, 2025Electrical system. Technical Information - WSB4-Re-Programming External Communication Control Unit (Workshop Campaign)
• 11015153Mar 1, 2025Fuel system, Engine. Manufacturer's Certificate - Overview of Approved Porsche C40 Engine Oils (03/25)
• 11015151Mar 1, 2025Engine, Fuel system. Manufacturer's Certificate - Overview of Approved Porsche C30 Engine Oils (02/25)
• 11015150Mar 1, 2025Fuel system, Engine. Manufacturer's Certificate - Overview of Approved Porsche C20 Engine Oils (01/25)
• 11015141Feb 20, 2025Engine. Technical Information - Replacement Requirement for Exhaust Flap Adjusters / Adaptation after Component Replacement not Possible: Observe Special Procedure for Adaptation (210/23)
• 11015185Feb 19, 2025Fuel system, Electrical system. Technical Information - WPU1–Supply Cable with NEMA Power Plug and Updating Porsche Mobile Charger Software (Workshop Campaign)
• 11015182Feb 4, 2025Engine. Technical Information - WRK2–Replacing Coolant Regulator (Workshop Campaign)
• 11015102Jan 28, 2025Wheels. Parts Information - Thatcham Wheel Lock Information
• 11015096Jan 23, 2025Electrical system, Steering. Technical Information - Telephone Buttons on the Multi-Function Steering Wheel Occasionally Not Functioning: Re-Program Instrument Cluster Control Unit (227/24)
• 11015105Jan 22, 2025Other or unknown. Parts Information - Parts Withdrawal - Hexagon Flange Screw (Combi)
• 11015103Jan 21, 2025Other or unknown. Product Knowledge - Chassis/VIN Numbering Systems
• 11015094Jan 15, 2025Exterior lighting. Technical Information - Flashing Function for Auxiliary Headlights Faulty / Fault Memory Entry "C11A401" in Control Unit for Headlight Bulb: Re-Code Control Unit for Headlight Bulb (231/24)
• 11015091Jan 7, 2025Engine. Technical information - Warning Message “Coolant Temperature Too High”: Checking Coolant Pump and Change - Over Valve (173/21)
• 11015097Jan 6, 2025Transmission and drivetrain. Symptom-based workshop manual - Transmission symptom- Oil leakage on automatic transmission: Observe specified procedure (SY 205/20)
• 11012774Dec 14, 2024Engine. Porsche intranet posting with information on WRK2 Workshop campaign - Replacing coolant regulator
• 11012642Dec 13, 2024Engine. Technical information for WRK2 – Replacing Coolant Regulator

← All problems reported for the 2023 Porsche Cayenne