2020 Porsche 911 Technical Service Bulletins

739 technical service bulletins (TSBs) are on record for the 2020 Porsche 911. 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.

• 11000938May 17, 2024Other or unknown. Instructions on advanced technical information for damages to clearcoat from paint protection film application
• 11000929May 16, 2024Other or unknown. Information on PIWIS tester update 42.700.033 & .035
• 11000912May 8, 2024Other or unknown. Technical information on a loss of a drivers key while transporting the vehicle.
• 11000863May 6, 2024Other or unknown. Information on PIWIS tester update 42.700.030 & .032
• 10254053Apr 23, 2024Seats. Technical information on a complaint - seat cover wrinkled
• 10254052Apr 22, 2024Visibility (wipers, defrost, mirrors). Technical information on ARA3 - review front and rear windows and replacements if necessary.
• 10254051Apr 22, 2024Engine cooling, Equipment. Technical information for a complaint - oil leak on intake side of right turbocharger - replace intake pipe
• 10254030Apr 14, 2024Brakes. Parts information for parts withdrawal involving the brake pads - 992698151F
• 10254027Apr 10, 2024Engine cooling. Manufacturers certificate - allocation of approved engine oils up until MY2020
• 10253951Apr 9, 2024Electrical system. Symptom-based workshop manual for the "ignition lock faulty - service required" in the instrument cluster/faulty memory entry B143C29
• 10253901Apr 1, 2024Engine cooling. Instructions on advanced technical information on the surround view camera
• 10252618Mar 29, 2024Transmission and drivetrain. Technical information for an assessment of cracks on elastomer bearings on the front and rear axles.
• 10252576Mar 18, 2024Engine cooling. Symptom-based workshop manual for the rattling noises from around the rear axle - checking engine mount.
• 10252578Mar 15, 2024Equipment, Transmission and drivetrain. Special tools and equipment information for the Boxster, Cayman, 911, and Panamera
• 10252514Mar 11, 2024Equipment, Visibility (wipers, defrost, mirrors). Instructions on advanced technical information for the windshield seal melting/deteriorating
• 10252443Mar 6, 2024Electrical system. Instructions on advanced technical information for critical 12v li-ion battery recycling.
• 10252436Mar 4, 2024Electrical system, Visibility (wipers, defrost, mirrors). Instructions on advanced technical information for the surround view camera intermittent operation.
• 10252433Mar 1, 2024Seat belts. Instructions on advanced technical information for the red warning on the instrument cluster. Occupant seat belt not fastened.
• 10251271Feb 28, 2024Electrical system. Instructions on advanced technical information for the ignition lock error - B143C29
• 10251248Feb 20, 2024Electrical system. Instructions on advanced technical information for the Cayenne and 911 - conbox current draw discharges 12v battery
• 10251208Feb 16, 2024Transmission and drivetrain. Technical information for a complaint - oil leaks on double clutch transmission
• 10251154Feb 9, 2024Electrical system, Other or unknown. Information for PIWIS tester update 42.500.020
• 10251151Feb 8, 2024Electrical system. Technical information for a diagnosis and handling of 12 volt lithium ion battery
• 10251139Feb 2, 2024Other or unknown. Product knowledge for the chassis and VIN numbering systems
• 10251135Feb 1, 2024Other or unknown. Information for PIWIS tester update 42.500.008
• 10249923Jan 31, 2024Visibility (wipers, defrost, mirrors), Equipment. Instructions on advanced technical information for the 911 windshield seal melting/deteriorating
• 10249916Jan 29, 2024Engine cooling, Equipment, Other or unknown. Information on PIWIS tester update 42.500.005
• 10249915Jan 29, 2024Visibility (wipers, defrost, mirrors), Equipment. Instructions on advanced technical information for the 911 - windshield seal melting/deteriorating
• 10249912Jan 15, 2024Visibility (wipers, defrost, mirrors), Other or unknown. Special tools and equipment information for all Porsche vehicles - expansion kit for the redline dual purpose diagnostic leak locator.
• 10249868Jan 5, 2024Electrical system. Installation and conversion instructions for the 911 - projector UD1
• 10249867Jan 5, 2024Electrical system. Installation and conversion instructions for the PCM - nav update
• 10249857Jan 3, 2024Engine cooling. Technical information for a message "engine control fault" in instrument cluster
• 10246448Nov 28, 2023Equipment, Transmission and drivetrain. Symptom based workshop manual for rattling noises from around the rear axle
• 10246417Nov 17, 2023Equipment. Information for PIWIS tester update 42.300.050 & .052
• 10246383Nov 15, 2023Equipment. Installation and conversion instructions for the GT3 RS
• 10246387Nov 14, 2023Equipment. Instructions on manufactures certificate for approved Porsche A40 engine oils
• 10246385Nov 14, 2023Equipment. Instructions on manufactures certificate for approved Porsche C30 engine oils
• 10246384Nov 14, 2023Equipment. Instructions on manufacturers certificate for approved C20 engine oils
• 10246374Nov 10, 2023Equipment. Information for PIWIS tester update 42.300.040 & .041
• 10246372Nov 7, 2023Equipment. Information for PIWIS tester update 42.300.035
• 10246369Nov 3, 2023Equipment. Information for PIWIS tester update 42.300.030 - .032
• 10246366Nov 2, 2023Equipment. Parts information for parts withdrawal involving the glass roof - 9J0877069EY and 9J0877069DY
• 10245162Oct 31, 2023Electrical system. Instructions on advanced technical information for the permanent diagnostic trouble codes
• 10245161Oct 31, 2023Electrical system. Technical information on WMM7 - replacing VTS control unit
• 10246423Oct 17, 2023Equipment. Installation and conversion instructions for the sport design package on the 911
• 10245045Oct 10, 2023Wheels. Instructions on the manufacturers certificate for approved wheels and tires.
• 10244982Oct 5, 2023Equipment. Special tools and equipment information on PIWIS tester update 42.250.050
• 10243631Sep 29, 2023Equipment. Information on PIWIS tester update 42.250.045
• 10243630Sep 25, 2023Equipment. Information on PIWIS tester update 42.250.042
• 10243625Sep 22, 2023Equipment. Information PIWIS tester update 42.250.040

← All problems reported for the 2020 Porsche 911