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.

• 10172059Feb 28, 2020Electrical system. Bulletin outlining PIWIS tester update 39.200.000, .010, .015, .016, & .017
• 10172096Feb 27, 2020Equipment. Bulletin outlining new blitz table replacement castors due to a high rate of failure reported by dealers.
• 10172063Feb 27, 2020Body and structure. Instructions (step 1) for retrofitting the sport design package on the new Cayenne E3.
• 10172062Feb 27, 2020Body and structure. Instructions (step 2) for retrofitting the sport design package on the new Cayenne E3.
• 10172061Feb 27, 2020Body and structure. Instructions for retrofitting the sport design package on the new Cayenne E3.
• 10172076Feb 26, 2020Seats. Instructions for addressing leather seat wrinkling on older models.
• 10172024Feb 17, 2020Body and structure. Instructions for correcting a noise symptom on 2018 and 19 Cayenne Turbo vehicles. The fix is to install a modified bolt and washer for increased insulation.
• 10172074Feb 7, 2020Tires. Porsche intranet posting for Workshop campaign WKK2. WKK2 Workshop campaign - Re-programming Tire Pressure Monitoring (TPM) control unit
• 10172086Feb 6, 2020Equipment. Instructions for replacing the AC control panel if the color is faded.
• 10172067Feb 6, 2020Equipment, Tires. Repair manual for Workshop Campaign WKK2, which seeks to reprogram the TPMS control unit on affected Cayenne vehicles.
• 10172095Feb 5, 2020Electrical system. Bulletin outlining new PIWIS tester update 39.100.030 & .035
• 10170979Jan 31, 2020Electrical system. Parts withdrawal bulletin for various outdated control units on a variety of vehicles.
• 10171001Jan 30, 2020Engine cooling. List of approved C30 engine oils for all Porsche vehicles since 1984.
• 10170997Jan 30, 2020Engine cooling. List of approved C20 engine oils for all Porsche vehicles since 1984.
• 10170996Jan 30, 2020Wheels, Engine cooling. List of approved A40 engine oils for all Porsche vehicles since 1984.
• 10170980Jan 21, 2020Equipment. Parts withdrawal bulletin for outdated Compasses in affected Cayenne vehicles.
• 10171002Jan 20, 2020Electrical system. Technical information guide highlighting how to fix the rear lid opening when someone is in the loading area of the luggage compartment of the vehicle. The remedy is to recode the lid proximity sensor Control Unit.
• 10170998Jan 20, 2020Engine cooling. Technical information concerning possible leaking coolant pipes at the front of the cylinder head in certain Cayenne and Macan vehicles. The remedy is to install a coolant pipe with a toothed ring.
• 10171009Jan 10, 2020Electrical system. Technical information guide outlining what to do if the remote access option in the new PCM is not available after initial commissioning.
• 10171008Jan 10, 2020Electrical system. Technical information outlining what to do if a customer complains of clicking noises during outgoing calls when seat heating is active.
• 10171007Jan 10, 2020Electrical system. Technical information outlining what to do if a customer complains of clicking noises during outgoing calls when seat heating is active.
• 10171006Jan 10, 2020Visibility (wipers, defrost, mirrors). Technical Information outlining what to do if the air vents are supplying air at the wrong temperature, unwanted air, or no air. The AC Control Unit must be recoded.
• 10170987Jan 10, 2020Other or unknown, Equipment. Instructions for installing a trailer hitch on a 2018 or newer Cayenne.
• 10171015Jan 9, 2020Electrical system. Technical information outlining the customer complaint that the locking "beep" not working as specified. The issue can be corrected by reprogramming the vehicle's rear end electronics.
• 10170988Jan 9, 2020Equipment. New instructions for installing snow chains on 2018 and newer Cayenne vehicles.
• 10170983Jan 7, 2020Wheels, Seats, Engine. Parts withdrawal for various parts that were used in Recall and workshop campaigns.
• 10169762Dec 20, 2019Electrical system. Information about new PIWIS Tester update 39.050.010
• 10169761Dec 20, 2019Electrical system. Information about new PIWIS Tester update 39.050.012
• 10169751Dec 20, 2019Equipment. Instructions for manually setting the date and time on older model vehicles with GPS and PCM 2.1 or older.
• 10169758Dec 16, 2019Equipment. Information about new PIWIS Tester updates 39.000.022 and 39.050.000
• 10169776Dec 13, 2019Equipment. Porsche Intranet posting outlining the Warranty Credit stop that takes place at the end of every calendar year.
• 10169773Dec 13, 2019Equipment. Updated worksheet for Chassis and VIN numbering system. Updated to include 2020 Models including the Taycan.
• 10169772Dec 13, 2019Equipment. Updated bulletin with the full list of Porsche model type designations.
• 10169756Dec 13, 2019Transmission and drivetrain, Equipment. Bulletin telling dealers about the new Special Tool, a Transmission Support, that will be auto shipped to dealers if they have not already ordered one.
• 10169755Dec 12, 2019Electrical system. Information about PIWIS Tester update 39.000.020
• 10169739Dec 2, 2019Engine cooling, Equipment. Additional information for repairing the cylinder head cover near the injector holes if there are leaks.
• 10169735Dec 2, 2019Equipment, Engine. Technical bulletin outlining what to do if there are vibrations in the footwell of certain Cayenne vehicles.
• 10168693Nov 22, 2019Equipment. List of valid Advanced Technical Information bulletins (ATIs) as of 11/22/2019
• 10168691Nov 21, 2019Equipment, Visibility (wipers, defrost, mirrors). Bulletin outlining a "white noise" message that appears in the dashboard for an emergency call function fault and how to eliminate it.
• 10168690Nov 21, 2019Electrical system. Information about providing a map update on some vehicles' navigation system.
• 10168749Nov 19, 2019Equipment, Fuel system. Bulletin outlining parts withdrawal of an injector used in new Macan and Cayenne vehicles.
• 10166924Oct 30, 2019Electrical system, Equipment. Bulletin outlining SD card storage for PIWIS Testers.
• 10166908Oct 29, 2019Engine cooling. List of approved A40 engine oils for Porsche vehicles.
• 10166912Oct 28, 2019Tires, Wheels. List of approved wheels and tires for Cayenne models.
• 10166923Oct 24, 2019Electrical system. New PIWIS Tester update 38.800.030
• 10166922Oct 22, 2019Brakes, Equipment. Special tools bulletin for new brake fluid tester.
• 10166920Oct 22, 2019Electrical system. New PIWIS Tester update 38.800.020
• 10166917Oct 21, 2019Equipment. Tools and equipment document highlighting new connector release tool set.
• 10166928Oct 18, 2019Body and structure, Equipment. Information about retrofitting model designation on doors.
• 10166927Oct 18, 2019Body and structure, Equipment. Information about retrofitting model designation on doors.

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