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.

• 10242128Aug 21, 2023Electrical system. Information on advanced technical information for the Cayenne and 911 - conbox current draw discharges 12v battery
• 10242122Aug 21, 2023Other or unknown, Electrical system. Information on advanced technical information for the wall charger connect - ground fault troubleshooting
• 10242111Aug 16, 2023Seats. Symptom-based workshop manual for the Cayenne - front seat symptom. knocking/whinning noise from the seat frame.
• 10242103Aug 11, 2023Other or unknown. Installation and conversion instructions for the trailer hitch on the Cayenne
• 10242098Aug 11, 2023Lane departure, Visibility (wipers, defrost, mirrors), Forward collision…. Installation and conversion instructions for the Cayenne
• 10242091Aug 11, 2023Electrical system. Technical information for diagnosis and handling of the 12 volt lithium-ion battery
• 10240439Jul 31, 2023Engine cooling. Manufacturers certificate for allocation of approved engine oils
• 10240420Jul 25, 2023Seats. Instructions on advanced technical information for the Cayenne - front seats make excessive noise during longitudinal adjustment
• 10240414Jul 25, 2023Equipment. Information for PIWIS tester update 42.100.000, .010 & .011
• 10240413Jul 24, 2023Electrical system. Instructions for advanced technical information for the PCM and Porsche innodrive software temporarily unavailable
• 10240402Jul 18, 2023Electrical system. Instructions on advanced technical information for the Porsche Mobile Charger
• 10240397Jul 14, 2023Back-over prevention (rear camera). Information for PIWIS tester updates 42.000.050 & .051
• 10240394Jul 13, 2023Equipment, Engine cooling. Technical information for a complaint involving the cylinder head cover near the injector holes leaking.
• 10240390Jul 12, 2023Electrical system. Instructions on advanced technical information for the red warning instrument cluster - occupant seat belt not fastened.
• 10240389Jul 12, 2023Back-over prevention (rear camera). Information for PIWIS tester update 42.000.048
• 10240386Jul 11, 2023Electrical system. Instructions on advanced technical information for the conbox current draw discharges 12v battery - Cayenne and 911.
• 10240384Jul 11, 2023Electrical system. Technical information for the message “e-power not available” appears in the instrument cluster with the message “oil level too high"
• 10240374Jul 7, 2023Equipment. Information for PIWIS tester update 42.000.040
• 10240352Jul 4, 2023Equipment. Information for PIWIS tester update 42.000.035
• 10238783Jun 26, 2023Electrical system. Instructions on advanced technical information for packaging and test log requirements for high voltage lithium-ion battery returns.
• 10238776Jun 22, 2023Equipment. Special tools information on an upgrade to the pushers for the VAS5237
• 10238748Jun 15, 2023Electrical system, Steering. Technical information for an activated warning message "power steering reduced" in conjunction with fault memory entry B200049.
• 10238744Jun 12, 2023Electrical system. Instructions on advanced technical information for the conbox draw discharges 12v battery.
• 10237482May 30, 2023Engine cooling. Instructions on advanced technical information for the display of coolant temperature showing too high in the Panamaera, Macan, and Cayenne.
• 10237417May 17, 2023Other or unknown. Installation and conversion instructions for the trailer hitch on the 2018-2023 Cayenne.
• 10235503Apr 27, 2023Engine cooling. Instructions on advanced tehcnical information for the Cayenne E-Hybrid - thermal management fault (P26B100) causes a check engine light
• 10235498Apr 27, 2023Exterior lighting, Visibility (wipers, defrost, mirrors), Electrical system. Instructions on advanced technical information for the Cayenne - auxiliary headlight incorrect operation
• 10235491Apr 24, 2023Equipment. Special tools and information on the sealing ring extractor
• 10235392Apr 11, 2023Electrical system. Instructions on advanced technical information for the Macan, Cayenne, and 911 - restarts unexpectedly - software fix temporarily unavailable.
• 10235391Apr 11, 2023Electrical system. Instructions on advanced technical information for the Macan, Cayenne, and 911 - Porsche innodrive software temporarily unavailable
• 10235389Apr 11, 2023Electrical system. Instructions on advanced technical information for Cayenne and 911 conbox current draw discharges 12v battery
• 10235382Apr 6, 2023Visibility (wipers, defrost, mirrors). Installation and conversion instructions for the front camera on the Cayenne
• 10235376Apr 5, 2023Fuel system. Symptom based workshop manual for a rattling noise form the fuel tank area - replacing fuel tank with new type of fuel tank
• 10235367Apr 1, 2023Engine cooling. Instructions on advanced technical information for the display of "coolant temperature too high" in Group V6 and V8 Engines
• 10233963Mar 30, 2023Electrical system. Technical information for the diagnosis and handling of 12v lithium ion battery
• 10233941Mar 24, 2023Engine cooling. Manufacturers certificate for approved engine C20 engine oils.
• 10233926Mar 16, 2023Engine cooling. Advanced technical information for the Cayenne E-Hybrid - thermal management fault P26B100 Causes Check Engine Light
• 10233920Mar 16, 2023Equipment. Product knowledge for the Porsche evolution from 1948-2023.
• 10233916Mar 10, 2023Back-over prevention (rear camera), Visibility (wipers, defrost, mirrors). Symptom-based workshop manual for One or More Camera Views in the Central Display of the PCM are Black - Possible Water Intrusion
• 10233885Mar 9, 2023Brakes. Technical information on a complaint - brake noise
• 10232447Feb 27, 2023Engine cooling. Advanced technical information: E3.I/G2 V8 – Oil/Air Separator Membrane Failure
• 10232442Feb 27, 2023Equipment. Information for PIWIS tester update 41.750.045 & .046
• 10232434Feb 21, 2023Engine cooling. Technical information for the cylinder head cover near the injector holes leaking - subsequent work on cylinder head.
• 10232425Feb 16, 2023Electrical system. Advanced technical information for the front turn signal inoperative - Cayenne as of MY19
• 10232416Feb 14, 2023Equipment. Special tools information for the pneumatic cartridge gun.
• 10232397Feb 13, 2023Equipment, Electrical system, Brakes. Technical information for a complaint - error message "engine control system fault" when brake pedal is pressed slightly. Vehicle still moves normally.
• 10232393Feb 13, 2023Engine cooling. Overview of approved engine A40 oils for all Porsche models that use A40 oil.
• 10232392Feb 13, 2023Engine cooling. Overview of approved engine C40 oils for all Porsche models that use C40 oil.
• 10232391Feb 13, 2023Engine cooling. Overview of approved engine C30 oils for all Porsche models that use C30 oil.
• 10231402Jan 31, 2023Engine cooling. Advanced technical information for the Cayenne 3.0 Liter engine variants.

← All problems reported for the 2019 Porsche Cayenne