2020 PORSCHE 911

2 recalls, 5 complaints - 507 TSBs

25V896000 Dec 19, 2025
BACK OVER PREVENTION: SENSING SYSTEM: CAMERA
Defect Description
Porsche Cars North America, Inc. (Porsche) is recalling certain 2019-2025 Cayenne, Cayenne E-Hybrid, 2020-2025 911, Taycan, 2024-2025 Panamera, and 2025 Panamera E-Hybrid vehicles. The rearview camera image may not display when the vehicle is placed in reverse. As such, these vehicles fail to comply... Read more
Consequence
A rearview image that does not display properly reduces the driver's view behind the vehicle, increasing the risk of a crash.
Remedy
Dealers will update the driver assistance software, free of charge. Owner notification letters were mailed February 13, 2026. Owners may contact Porsche customer service at 1-800-767-7243. Porsche's number for this recall is ASB2. Vehicle Identification Numbers (VINs) involved in this recall will be... Read more
172,107 vehicles affected
Manufacturer: Porsche Cars North America, Inc.
24V155000 Feb 28, 2024
VISIBILITY:WINDSHIELD
Defect Description
Porsche Cars North America, Inc. (Porsche) is recalling certain 2020-2024 911 vehicles. The front windshield and rear window may not be properly secured and can detach.
Consequence
During air bag deployment, an unsecured windshield may not support the front air bags as intended, increasing the risk of injury in a crash.
Remedy
Dealers will inspect and replace the windshield and rear window as necessary, free of charge. Owner notification letters were mailed on August 30, 2024. Owners may contact Porsche customer service at 1-800-767-7243. Porsche's number for this recall is ARA3.
8,101 vehicles affected
Manufacturer: Porsche Cars North America, Inc.

Complaint Statistics

5 total complaints

Top Reported Components

ComponentComplaints
ENGINE2
ELECTRICAL SYSTEM1
POWER TRAIN1
FUEL/PROPULSION SYSTEM1
ENGINE Apr 27, 2026
Incident date: Apr 27, 2026
My engine failed due to a known piston problem code P1327. The recall 203 was performed 7/1/22 which put in a sensor so the dealership said that Hyundai said they do not have to fix it because it is out of warranty at 141,000 miles and was manufactured in South Korea so they say it doesn't qualify f... Read more
FUEL/PROPULSION SYSTEM Mar 17, 2026
Incident date: Mar 2, 2026
Problem # 1- is 3 out of 4 door lock actuators all of a sudden stopped working at the exact same time, except the driver door. This is a huge safety issue and causes the door to remain locked. This causes someone getting locked inside the vehicle or locked outside. (Google) all the review's as this ... Read more
ELECTRICAL SYSTEM Feb 11, 2020
Incident date: Feb 11, 2020
MY 2020 PORSCHE 911 WAS TWO DAYS OLD WHEN I GET A "IGNITION LOCK ERROR-SERVICE REQUIRED". THE NEXT DAY THE TACHOMETER STOPPED WORKING. AFTER THE DEALER FIXED THE PROBLEM, I DROVE HOME AND PARK THE CAR FOR TWO DAYS. THE NEXT DAY THE CAR WOULD NOT START. I WAS TOLD BY THE DEALER THIS CAR HAS MANY PROB... Read more
ENGINE Feb 11, 2020
Incident date: Feb 11, 2020
MY 2020 PORSCHE 911 WAS TWO DAYS OLD WHEN I GET A "IGNITION LOCK ERROR-SERVICE REQUIRED". THE NEXT DAY THE TACHOMETER STOPPED WORKING. AFTER THE DEALER FIXED THE PROBLEM, I DROVE HOME AND PARK THE CAR FOR TWO DAYS. THE NEXT DAY THE CAR WOULD NOT START. I WAS TOLD BY THE DEALER THIS CAR HAS MANY PROB... Read more
POWER TRAIN Feb 11, 2020
Incident date: Feb 11, 2020
MY 2020 PORSCHE 911 WAS TWO DAYS OLD WHEN I GET A "IGNITION LOCK ERROR-SERVICE REQUIRED". THE NEXT DAY THE TACHOMETER STOPPED WORKING. AFTER THE DEALER FIXED THE PROBLEM, I DROVE HOME AND PARK THE CAR FOR TWO DAYS. THE NEXT DAY THE CAR WOULD NOT START. I WAS TOLD BY THE DEALER THIS CAR HAS MANY PROB... Read more

Technical Service Bulletins, 2020 PORSCHE 911

507 manufacturer communications from 348 unique bulletins. TSBs describe known problems and recommended fixes from the manufacturer.

Most Affected Components

ComponentBulletins
350000 EQUIPMENT124
110000 ELECTRICAL SYSTEM105
060000 ENGINE AND ENGINE COOLING59
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL25
200000 WHEELS22
356000 EQUIPMENT ADAPTIVE/MOBILITY14
980000 UNKNOWN OR OTHER11
220000 SEATS8
No. 22-13 Apr 23, 2024
220000 SEATS
Technical information on a complaint - seat cover wrinkled
No. 36-24 Apr 22, 2024
132000 VISIBILITY:GLASS, SIDE/REAR
Technical information on ARA3 - review front and rear windows and replacements if necessary.
No. 36-24 Apr 22, 2024
130000 VISIBILITY
Technical information on ARA3 - review front and rear windows and replacements if necessary.
No. D677 Apr 14, 2024
030000 SERVICE BRAKES, HYDRAULIC
Parts information for parts withdrawal involving the brake pads - 992698151F
No. 09-24 Apr 10, 2024
060000 ENGINE AND ENGINE COOLING
Manufacturers certificate - allocation of approved engine oils up until MY2020
No. 47-24 Apr 9, 2024
110000 ELECTRICAL SYSTEM
Symptom-based workshop manual for the "ignition lock faulty - service required" in the instrument cluster/faulty memory entry B143C29
No. 2407.1 Apr 1, 2024
060000 ENGINE AND ENGINE COOLING
Instructions on advanced technical information on the surround view camera
No. 20-24 Mar 29, 2024
100000 POWER TRAIN
Technical information for an assessment of cracks on elastomer bearings on the front and rear axles.
No. 183-21 Mar 18, 2024
060000 ENGINE AND ENGINE COOLING
Symptom-based workshop manual for the rattling noises from around the rear axle - checking engine mount.
No. 2404 Mar 15, 2024
350000 EQUIPMENT
Special tools and equipment information for the Boxster, Cayman, 911, and Panamera
No. 2404 Mar 15, 2024
100000 POWER TRAIN
Special tools and equipment information for the Boxster, Cayman, 911, and Panamera
No. 2401.2 Mar 11, 2024
350000 EQUIPMENT
Instructions on advanced technical information for the windshield seal melting/deteriorating
No. 2401.2 Mar 11, 2024
131000 VISIBILITY:WINDSHIELD
Instructions on advanced technical information for the windshield seal melting/deteriorating
No. 2401.2 Mar 11, 2024
130000 VISIBILITY
Instructions on advanced technical information for the windshield seal melting/deteriorating
No. 2109.2 Mar 6, 2024
110000 ELECTRICAL SYSTEM
Instructions on advanced technical information for critical 12v li-ion battery recycling.
No. 2407 Mar 4, 2024
130000 VISIBILITY
Instructions on advanced technical information for the surround view camera intermittent operation.
No. 2407 Mar 4, 2024
110000 ELECTRICAL SYSTEM
Instructions on advanced technical information for the surround view camera intermittent operation.
No. 2116.3 Mar 1, 2024
150000 SEAT BELTS
Instructions on advanced technical information for the red warning on the instrument cluster. Occupant seat belt not fastened.
No. 2408 Feb 28, 2024
116000 ELECTRICAL SYSTEM:IGNITION
Instructions on advanced technical information for the ignition lock error - B143C29
No. 2408 Feb 28, 2024
110000 ELECTRICAL SYSTEM
Instructions on advanced technical information for the ignition lock error - B143C29
No. 2229.11 Feb 20, 2024
111000 ELECTRICAL SYSTEM:12V/24V/48V BATTERY
Instructions on advanced technical information for the Cayenne and 911 - conbox current draw discharges 12v battery
No. 2229.11 Feb 20, 2024
110000 ELECTRICAL SYSTEM
Instructions on advanced technical information for the Cayenne and 911 - conbox current draw discharges 12v battery
No. 88-20 Feb 16, 2024
100000 POWER TRAIN
Technical information for a complaint - oil leaks on double clutch transmission
PIWIS2401j Feb 9, 2024
118000 ELECTRICAL SYSTEM:SOFTWARE
Information for PIWIS tester update 42.500.020
PIWIS2401j Feb 9, 2024
980000 UNKNOWN OR OTHER
Information for PIWIS tester update 42.500.020
No. 31-20 Feb 8, 2024
111000 ELECTRICAL SYSTEM:12V/24V/48V BATTERY
Technical information for a diagnosis and handling of 12 volt lithium ion battery
No. 31-20 Feb 8, 2024
110000 ELECTRICAL SYSTEM
Technical information for a diagnosis and handling of 12 volt lithium ion battery
No. D8 Feb 2, 2024
980000 UNKNOWN OR OTHER
Product knowledge for the chassis and VIN numbering systems
PIWIS2401f Feb 1, 2024
980000 UNKNOWN OR OTHER
Information for PIWIS tester update 42.500.008
No. 2401.1 Jan 31, 2024
131100 VISIBILITY:WINDSHIELD:CRITICAL FASTENERS
Instructions on advanced technical information for the 911 windshield seal melting/deteriorating
No. 2401.1 Jan 31, 2024
350000 EQUIPMENT
Instructions on advanced technical information for the 911 windshield seal melting/deteriorating
PIWIS2401e Jan 29, 2024
061600 ENGINE AND ENGINE COOLING:ENGINE:ENGINE CONTROL MODULE (ECU/ECM)
Information on PIWIS tester update 42.500.005
PIWIS2401e Jan 29, 2024
353610 EQUIPMENT:ELECTRICAL:INFOTAINMENT:SOFTWARE
Information on PIWIS tester update 42.500.005
PIWIS2401e Jan 29, 2024
980000 UNKNOWN OR OTHER
Information on PIWIS tester update 42.500.005
No. 2401.2 Jan 29, 2024
131100 VISIBILITY:WINDSHIELD:CRITICAL FASTENERS
Instructions on advanced technical information for the 911 - windshield seal melting/deteriorating
No. 2401.2 Jan 29, 2024
350000 EQUIPMENT
Instructions on advanced technical information for the 911 - windshield seal melting/deteriorating
No. 2401 Jan 15, 2024
131100 VISIBILITY:WINDSHIELD:CRITICAL FASTENERS
Special tools and equipment information for all Porsche vehicles - expansion kit for the redline dual purpose diagnostic leak locator.
No. 2401 Jan 15, 2024
980000 UNKNOWN OR OTHER
Special tools and equipment information for all Porsche vehicles - expansion kit for the redline dual purpose diagnostic leak locator.
No. 19-20 Jan 5, 2024
110000 ELECTRICAL SYSTEM
Installation and conversion instructions for the PCM - nav update
No. 8-19 Jan 5, 2024
110000 ELECTRICAL SYSTEM
Installation and conversion instructions for the 911 - projector UD1
No. 201-23-2 Jan 3, 2024
060000 ENGINE AND ENGINE COOLING
Technical information for a message "engine control fault" in instrument cluster
No. 183-21 Nov 28, 2023
350000 EQUIPMENT
Symptom based workshop manual for rattling noises from around the rear axle
No. 183-21 Nov 28, 2023
106000 POWER TRAIN:AXLE ASSEMBLY
Symptom based workshop manual for rattling noises from around the rear axle
PIWIS2302s Nov 17, 2023
350000 EQUIPMENT
Information for PIWIS tester update 42.300.050 & .052
No. 19-21 Nov 15, 2023
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
Installation and conversion instructions for the GT3 RS
No. 35-23 Nov 14, 2023
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
Instructions on manufactures certificate for approved Porsche A40 engine oils
No. 32-23 Nov 14, 2023
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
Instructions on manufacturers certificate for approved C20 engine oils
No. 33-23 Nov 14, 2023
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
Instructions on manufactures certificate for approved Porsche C30 engine oils
PIWIS2302r Nov 10, 2023
350000 EQUIPMENT
Information for PIWIS tester update 42.300.040 & .041
PIWIS2302q Nov 7, 2023
350000 EQUIPMENT
Information for PIWIS tester update 42.300.035
PIWIS2302p Nov 3, 2023
350000 EQUIPMENT
Information for PIWIS tester update 42.300.030 - .032
No. D654 Nov 2, 2023
350000 EQUIPMENT
Parts information for parts withdrawal involving the glass roof - 9J0877069EY and 9J0877069DY
No. 2330 Oct 31, 2023
110000 ELECTRICAL SYSTEM
Instructions on advanced technical information for the permanent diagnostic trouble codes
No. 180-21 Oct 31, 2023
110000 ELECTRICAL SYSTEM
Technical information on WMM7 - replacing VTS control unit
No. 13-21 Oct 17, 2023
350000 EQUIPMENT
Installation and conversion instructions for the sport design package on the 911
No. 27-23 Oct 10, 2023
200000 WHEELS
Instructions on the manufacturers certificate for approved wheels and tires.
PIWIS2302h Oct 5, 2023
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
Special tools and equipment information on PIWIS tester update 42.250.050
PIWIS2302g Sep 29, 2023
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
Information on PIWIS tester update 42.250.045
PIWIS2302f Sep 25, 2023
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
Information on PIWIS tester update 42.250.042
PIWIS2302e Sep 22, 2023
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
Information PIWIS tester update 42.250.040
PIWIS2302d Sep 19, 2023
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
Information on PIWIS tester update 42.250.032
PIWIS2302C Sep 14, 2023
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
Information on PIWIS tester update 42.250.030
PIWIS2302b Sep 12, 2023
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
Information on PIWIS tester update 42.200.025
No. 102-23 Sep 8, 2023
110000 ELECTRICAL SYSTEM
Technical information for WPJ6 - recoding loudspeaker amplifier
PIWIS2302a Sep 8, 2023
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
Information on PIWIS tester update 42.200.020 & .022
WPJ6 Sep 8, 2023
110000 ELECTRICAL SYSTEM
Porsche intranet posting with information on WPJ6 - recode loudspeaker amplifier.
No. 2314 Sep 6, 2023
110000 ELECTRICAL SYSTEM
Special tools and equipment information for all Porsche models. Diagnostic equipment standards.
No. 18-23 Sep 5, 2023
061500 ENGINE AND ENGINE COOLING:ENGINE:OIL/LUBRICATION
Manufacturers certificate for an overview of approved Porsche C40 engine oils.
No. 17-23 Sep 5, 2023
061500 ENGINE AND ENGINE COOLING:ENGINE:OIL/LUBRICATION
Manufacturers certificate for an overview of approved Porsche C30 engine oils.
No. 19-23 Sep 5, 2023
061500 ENGINE AND ENGINE COOLING:ENGINE:OIL/LUBRICATION
Manufacturers certificate for an overview of approved Porsche A40 engine oils.
PIWIS2301az Sep 5, 2023
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
Information on PIWIS tester update 42.200.000 a?? 42.200.012
No. 16-23 Sep 5, 2023
061500 ENGINE AND ENGINE COOLING:ENGINE:OIL/LUBRICATION
Manufacturers certificate for an overview of approved Porsche C20 engine oils.
No. 2313 Sep 1, 2023
110000 ELECTRICAL SYSTEM
Special tools and equipment information for the Pico Oscilloscope Extended Functionality
No. D5 Aug 29, 2023
350000 EQUIPMENT
Parts information for parts withdrawal on the locks made to original key code
No. D5 Aug 29, 2023
353100 EQUIPMENT:ELECTRICAL:ANTI-THEFT DEVICES
Parts information for parts withdrawal on the locks made to original key code
No. D647 Aug 25, 2023
061510 ENGINE AND ENGINE COOLING:ENGINE:OIL/LUBRICATION:PUMP
Parts information on parts withdrawal for the oil pump
No. D647 Aug 25, 2023
980000 UNKNOWN OR OTHER
Parts information on parts withdrawal for the oil pump
No. 2229.9 Aug 21, 2023
111000 ELECTRICAL SYSTEM:12V/24V/48V BATTERY
Information on advanced technical information for the Cayenne and 911 - conbox current draw discharges 12v battery
No. 2229.9 Aug 21, 2023
110000 ELECTRICAL SYSTEM
Information on advanced technical information for the Cayenne and 911 - conbox current draw discharges 12v battery
No. 2117.1 Aug 21, 2023
346000 COMMUNICATION:MANUFACTURER TELEMATICS
Information on advanced technical information for the connect registration and pairing PDI tips.
No. 2117.1 Aug 21, 2023
110000 ELECTRICAL SYSTEM
Information on advanced technical information for the connect registration and pairing PDI tips.
No. 31-20 Aug 11, 2023
110000 ELECTRICAL SYSTEM
Technical information for diagnosis and handling of the 12 volt lithium-ion battery
No. 14-23 Jul 31, 2023
060000 ENGINE AND ENGINE COOLING
Manufacturers certificate for allocation of approved engine oils
No. 21-19 Jul 26, 2023
060000 ENGINE AND ENGINE COOLING
Installation and conversion instructions for the sport exhaust system
PIWIS2301as Jul 25, 2023
350000 EQUIPMENT
Information for PIWIS tester update 42.100.000, .010 & .011
No. 2224.2 Jul 24, 2023
110000 ELECTRICAL SYSTEM
Instructions for advanced technical information for the PCM and Porsche innodrive software temporarily unavailable
WPF1 Jul 18, 2023
350000 EQUIPMENT
Porsche intranet posting with information on WPF1 - Workshop campaign - Supplying Drivera??s Manual Supplement
WPG3 Jul 18, 2023
110000 ELECTRICAL SYSTEM
Porsche intranet posting with information on WPG3 workshop campaign - Re-programming instrument cluster
No. 74-23-2 Jul 18, 2023
117000 ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL
Technical information for WPG3 - reprogramming instrument cluster
No. 74-23-2 Jul 18, 2023
110000 ELECTRICAL SYSTEM
Technical information for WPG3 - reprogramming instrument cluster
PIWIS2301ar Jul 14, 2023
280100 BACK OVER PREVENTION:SOFTWARE
Information for PIWIS tester updates 42.000.050 & .051
PIWIS2301aq Jul 12, 2023
280100 BACK OVER PREVENTION:SOFTWARE
Information for PIWIS tester update 42.000.048
No. 2116.2 Jul 12, 2023
110000 ELECTRICAL SYSTEM
Instructions on advanced technical information for the red warning instrument cluster - occupant seat belt not fastened.
No. 68-23 Jul 11, 2023
110000 ELECTRICAL SYSTEM
Symptom-based workshop manual for a noise symptom - hands free quality impaired in PCM. Making telephone calls with broadband communication.
No. 2229.8 Jul 11, 2023
110000 ELECTRICAL SYSTEM
Instructions on advanced technical information for the conbox current draw discharges 12v battery - Cayenne and 911.
No. 68-23 Jul 11, 2023
353600 EQUIPMENT:ELECTRICAL:INFOTAINMENT
Symptom-based workshop manual for a noise symptom - hands free quality impaired in PCM. Making telephone calls with broadband communication.
PIWIS2301ap Jul 7, 2023
350000 EQUIPMENT
Information for PIWIS tester update 42.000.040
PIWIS2301ao Jul 4, 2023
350000 EQUIPMENT
Information for PIWIS tester update 42.000.035
No. 2311 Jun 22, 2023
350000 EQUIPMENT
Special tools information on an upgrade to the pushers for the VAS5237
No. 13-23-2 Jun 13, 2023
110000 ELECTRICAL SYSTEM
Technical information for WPA6 - replacing engine data adhesive label.

Showing 100 of 507 bulletins.

NHTSA Safety Investigations, PORSCHE 911

Investigations opened by NHTSA into potential safety defects. These are separate from recalls and may or may not result in a recall.

PE13009 Opened: Apr 26, 2013 , Closed: Mar 10, 2014
PE, Closed , Model Year: 2001
Rapid coolant loss
On April 26, 2013, the Office of Defects Investigation (ODI) opened PE13-009 to investigate 10 complaints alleging incidents of sudden coolant loss while traveling on public roadways in certain model year (MY) 2001 through 2007 Porsche 911 vehicles.The complaints alleged that pipe ends joined by epo... Read more
PE01031 Opened: Aug 30, 2001 , Closed: Jan 31, 2002
PE, Closed , Model Year: 1995
WIRING HARNESS
RQ98017 Opened: Oct 6, 1998 , Closed: Feb 16, 1999
RQ, Closed , Model Year: 1994
INADVERTENT DRIVER'S SID AIR BAG
THE DRIVER'S SIDE AIR BAG REPORTEDLY CAN DEPLOY INADVERTENTLY WHILE BEING DRIVEN.
EA96002 Opened: Mar 29, 1996 , Closed: Apr 30, 1996
EA, Closed , Model Year: 1996
ALLEGED WHEEL FAILURE
ALLEGED WHEEL FAILURES WHEN RUNNING OVER NORMAL ROAD HAZARD.
DP95006 Opened: Oct 6, 1995 , Closed: Mar 19, 1996
DP, Closed , Model Year: 1996
ALLEGED DEFECTIVE WHEELS
ALLEGED DEFECTIVE WHEELS
DP78036 Opened: May 11, 1978 , Closed: Sep 5, 1978
DP, Closed , Model Year: 1977
ENGINE COMPARTMENT FIRES RE: 7805110002,
ENGINE COMPARTMENT FIRES RE: 7805110002, 7805080002

PORSCHE 911 - All Years Overview

Complete safety history for the PORSCHE 911 across all model years (1966, 2025).

84 Total Recalls
180 Total Complaints
6 Investigations
7 Reported Crashes
9 Reported Fires
0 Reported Deaths

PORSCHE 911 - Year by Year

Compare recalls and complaints across model years. Click any year to see full details.

Year Recalls Complaints
2025 2 0 View
2024 3 8 View
2023 5 5 View
2022 4 11 View
2021 6 5 View
2020 (current) 2 5
2019 1 2 View
2018 1 1 View
2017 3 3 View
2016 2 2 View
2015 1 13 View
2014 1 5 View
2013 0 7 View
2012 0 8 View
2005 0 4 View
2004 0 10 View
2003 0 12 View
2002 0 10 View
2001 0 8 View
2000 1 7 View
1999 1 12 View
1998 1 4 View
1997 1 3 View
1996 3 9 View
1995 0 15 View
1994 1 0 View
1993 2 0 View
1992 4 2 View
1991 4 1 View
1990 4 2 View
1989 5 0 View
1988 0 1 View
1987 0 2 View
1984 1 1 View
1983 1 2 View
1979 2 0 View
1978 1 0 View
1977 2 0 View
1976 2 0 View
1975 2 0 View
1974 3 0 View
1973 3 0 View
1972 1 0 View
1970 3 0 View
1969 3 0 View
1967 1 0 View
1966 1 0 View

Other PORSCHE Models

Model Recalls Complaints
TAYCAN 220 389 View
TAYCAN 4S 121 2 View
TAYCAN TURBO S 110 1 View
CAYENNE 105 642 View
TAYCAN TURBO 99 0 View
PANAMERA 91 158 View
PANAMERA 4S 81 15 View
TAYCAN 4 CROSS TURISMO 78 0 View