2018 Porsche Cayenne Technical Service Bulletins

683 technical service bulletins (TSBs) are on record for the 2018 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.

• 10175903May 14, 2020Exterior lighting. Instructions for assessing the condition of vehicle taillights for visual defects.
• 10175902May 14, 2020Equipment, Engine cooling. List of approved A40 engine oils for all applicable vehicles as of 1984.
• 10175901May 14, 2020Exterior lighting. Extended warranty information for the tail lights on MY18 and 19 Cayenne vehicles.
• 10175931May 6, 2020Brakes, Equipment. Workshop campaign instructions for WS Campaign WKF8 - Replacing PSCB Brake Pads on Front Axle and Replacing Brake Pad Retainer Springs on Rear Axle
• 10175898May 4, 2020Electrical system. Instructions for what to do in the event that the customer loses the driver's key while transporting the vehicle.
• 10175912May 1, 2020Vehicle speed control. Instructions for clearing adaptive cruise control faults and warnings.
• 10175897May 1, 2020Electrical system. Instructions for how to perform a software update on the Control unit for the auxiliary alarm system in the event that the vehicle will not start.
• 10174671Apr 24, 2020Brakes. Porsche intranet posting for Workshop Campaign WKF8.
• 10174615Apr 24, 2020Lane departure. Advanced information on clearing lane change assist warning faults.
• 10174642Apr 23, 2020Brakes. Workshop Campaign instructions for WS Campaign WKF8 - Replacing PSCB Brake Pads on Front Axle and Replacing Brake Pad Retainer Springs on Rear Axle.
• 10174598Apr 22, 2020Engine cooling. List of approved C40 engine oils for all Porsche models since 1984.
• 10174631Apr 17, 2020Equipment. Instructions for retrofitting the sport design front apron on certain Cayenne models.
• 10174630Apr 17, 2020Equipment. Instructions for retrofitting the sport design package on certain Cayenne models.
• 10174592Apr 16, 2020Brakes. Procedure for attaching additional adhesive pads to the brakes in the event that there is a clicking noise from the brakes when changing directions in certain Cayenne vehicles.
• 10174614Apr 13, 2020Fuel system. Advanced Technical information on repairing a fuel tank rattle on certain Cayenne vehicles.
• 10174655Apr 10, 2020Transmission and drivetrain. Parts withdrawal for a selector lever on certain Cayenne models.
• 10173051Mar 23, 2020Engine cooling. List of approved engine oils for all Porsche models.
• 10173047Mar 20, 2020Visibility (wipers, defrost, mirrors). Instructions for adjusting the windshield wiper angles in the event that the wiper is touching the A-Pillar.
• 10173087Mar 17, 2020Equipment. Parts Withdrawal information for Panamera and Cayenne antennas.
• 10173042Mar 13, 2020Forward collision avoidance, Back-over prevention (rear camera). Instructions for de-fogging the surround view camera on affected Cayenne vehicles.
• 10173029Mar 4, 2020Wheels. List of approved wheel and tire combinations for the Cayenne.
• 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
• 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.
• 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.

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