2021 Porsche 911 Service and Repair Manual
2021 Porsche 911 service and repair manual — a detailed, factory-style reference for maintenance, diagnostics, and repair. Use it to confirm correct procedures, specifications, and system coverage before you start work.
Built for technicians and DIY owners, this manual helps you troubleshoot accurately, follow step-by-step repair procedures, and use wiring diagrams and system sections to diagnose problems faster.
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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.
During air bag deployment, an unsecured windshield may not support the front air bags as intended, i
Dealers will inspect and replace the windshield and rear window as necessary, free of charge. Owner
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
A rearview image that does not display properly reduces the driver's view behind the vehicle, increa
Dealers will update the driver assistance software, free of charge. Owner notification letters were
Porsche Cars North America, Inc. (Porsche) is recalling certain 2021 Porsche Taycan Turbo, Taycan Turbo S, Taycan, Taycan 4S, 911 Turbo S Coupe, Cayman, Cayman T, Cayman S, Cayman GT4, 911 Carrera Cou
Loose suspension components may detach, causing a sudden loss of vehicle stability and control, and
Dealers will replace the affected suspension nuts and bolts. Dealers will also inspect surrounding
Porsche Cars North America, Inc. (Porsche) is recalling certain 2021 911 Carrera Coupe, 911 Carrera S Coupe, 911 Carrera 4 Coupe, 911 Carrera 4S Coupe, 911 Turbo Coupe, 911 Turbo S Coupe, Panamera, Pa
An unsecured child restraint system can increase the risk of injury during a crash.
Dealers will inspect and replace the seat belt assemblies, as necessary, free of charge. Owner noti
Instructions on advanced technical information for center-locking wheel nut tightening.
Parts information for parts withdrawal involving the door lock. The vehicles affected are ones that use the part number(s) mentioned in the attached PDF.
Parts information for parts withdrawal involving (992513031K) Shock absorber (spring cyl.). The vehicles affected are ones that use the part number mentioned.
Parts information for parts withdrawal involving the transmission oil. Part number 00004321012 is affected - the vehicles that use this part number should be included.
Parts information for Parts Withdrawal - Oil Pressure Sender. The vehicles affected are ones that use the part number PAB906060.
Parts information for parts withdrawal involving various parts. The vehicles affected are ones that use the part numbers mentioned. Part numbers: 0PD145703E, 0PD145703H, 0PD907123G, 0PD907123K
Parts information for parts withdrawal involving the high-voltage battery. The vehicles affected are ones that use the part numbers mentioned. 9J1915099AS, 9J1915100AS, and 9J1915100AQ
Parts information for parts withdrawal involving the transmission oil. The vehicles affected are ones that use the part number 00004330563
Showing the 8 most recent of 587 technical service bulletins on file with NHTSA.
I started my car and about one minute later I heard an explosion from the rear of the vehicle and saw it engulfed in flames.
The fuel injection problem on cylinder 2 and 4 had injector electrical faults for the last two years resulting in reduced power warning. I finally took my car to the dealer for an analysis. After th
Two separate instances of fuel line failure and fuel leak in the engine compartment. The first in March 2024 and the second in September 2025. The situations both resulted in fuel leaking on top of th
2021 Porsche 911. Consumer writes in regards to missing computer chip for proper steering.
THE SEAT BACK RELEASE ON BOTH SEATS IS VERY HARD TO PULL. ON THE DRIVERS SIDE THE STRAP BROKE FREE WHILE ATTEMPTING TO EXIT AND THE SEAT WOULD NOT RELEASE. THIS COULD BE A SAFETY DANGER IN A CRASH WHE
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2024
Porsche 911
$49.99
2023
Porsche 911
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2022
Porsche 911
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2020
Porsche 911
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2019
Porsche 911
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2018
Porsche 911
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2017
Porsche 911
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2016
Porsche 911
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2015
Porsche 911
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2014
Porsche 911
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2013
Porsche 911
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2012
Porsche 911
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