2019 Porsche Cayenne Technical Service Bulletins

921 technical service bulletins (TSBs) are on record for the 2019 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.

• 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.
• 11018771May 19, 2025Electrical system. Special tools and equipment information for the HV Warning signs. Includes Hybrid, PHEV and BEV
• 11018762May 12, 2025Other or unknown. Parts information for Parts Withdrawal - Adhesive Tape (9GT827972B). Vehicles affected are cars that use part number 9GT827972B
• 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.
• 11018053Apr 26, 2025Electrical system. Technical information for a vehicle electrical system battery discharged: it is not possible to start or unlock vehicle.
• 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
• 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
• 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, 2025Engine, Electrical system, Fuel system. 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)
• 11015156Mar 1, 2025Fuel system, Engine. Manufacturer's Certificate - Overview of Approved Porsche C40 Engine Oils (06/25)
• 11015155Mar 1, 2025Fuel system, Engine. Manufacturer's Certificate - Overview of Approved Porsche C30 Engine Oils (05/25)
• 11015154Mar 1, 2025Fuel system, Engine. Manufacturer's Certificate - Overview of Approved Porsche C20 Engine Oils (04/25)
• 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, 2025Electrical system, Fuel system. Technical Information - WPU1–Supply Cable with NEMA Power Plug and Updating Porsche Mobile Charger Software (Workshop Campaign)
• 11015102Jan 28, 2025Wheels. Parts Information - Thatcham Wheel Lock Information
• 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)
• 11012583Dec 9, 2024Electrical system. Parts information for parts withdrawal involving the socket and throttle control element. The vehicles affected are cars that use part numbers 9J1821941G, 9J1821942G, 9J1959774F, PAD959774
• 11012580Dec 9, 2024Other or unknown. Special tools and equipment information for AVL HV Tool calibration and certification service
• 11012557Dec 4, 2024Transmission and drivetrain, Suspension. Parts information for parts withdrawal for information on the cardan shaft and shock absorber. The vehicles affected are cars that use part numbers 958521101, 958521101A, 9J1413031G
• 11012556Dec 4, 2024Transmission and drivetrain, Suspension. Parts information for parts withdrawal for information on the cardan shaft and shock absorber. The vehicles affected are cars that use part numbers 958521101, 958521101A, 9J1413031G
• 11011674Nov 27, 2024Electrical system. Technical information for “Fuel Gauge Fault – Service Necessary”WarningMessage in Instrument Cluster: Re-Coding Control Unit for Rear-End Electronics
• 11011668Nov 26, 2024Electrical system. Technical information for APB6 - Supply cable for Porsche Mobile Charger with NEMA Power Plug
• 11011666Nov 26, 2024Other or unknown. Parts information with parts withdrawal involving the hydro-mounting - 992199384F The affected vehicles are cars that use the part number mentioned.
• 11011655Nov 20, 2024Electrical system. Symptom based workshop manual for a brake symptom - yellow warning message "PSM Failure" in the instrument cluster. Checking hydraulic unit and reprogram PSM control unit
• 11011572Nov 17, 2024Engine. Parts information for parts withdrawal involving the oil separator. The affected vehicles are cars that use part number 0PC115099A
• 11011570Nov 14, 2024Other or unknown. Special tools and equipment information for the WiScope UV upgrade - affecting all Porsche models
• 11011563Nov 12, 2024Other or unknown. Information on PIWIS tester update 43.000.020 & .021. PIWIS tester updates applies to all Porsche models that have an OBD2 port.
• 11011561Nov 9, 2024Other or unknown. Information on PIWIS tester update 43.000.017. PIWIS tester updates applies to all Porsche models that have an OBD2 port.

← All problems reported for the 2019 Porsche Cayenne