2020 Porsche 911: common problems and reliability
One of the worst 911 years.
One of the Porsche 911 years to avoid. All 911 years
68 owner complaints, most about engine. 8 recalls.
Should I buy a 2020 911?The 2020 Porsche 911 has 68 owner-filed NHTSA complaints and 8 recalls on record. The most-reported areas are engine and power train.
Safety record for the 2020 model year
Source: NHTSA complaints and recalls filed for 2020 Porsche 911 vehicles (US, public record).
The Year Score compares this year with other 911 years only. How we score it
Is 2020 a good year for the 911?
Across the 30 911 model years we track, complaint volume runs from 2 (1998) to 200 (2022). With 68 complaints, the 2020 911 sits above the model's median of 38.
These are raw NHTSA complaint totals, not adjusted for how many cars sold or how long each model year has been on the road. Older and higher-selling years accumulate more complaints.
Where owners report problems
Recalls affecting the 2020 911
visibility:windshield
Campaign 24V155000Porsche 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.
back over prevention: sensing system: camera
Campaign 25V896000Porsche 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 with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) number 111, "Rear Visibility."
power train:axle hubs
Campaign 19V445000Porsche Cars North America, Inc. (Porsche) is recalling certain 2019 911 GT2 RS and 2020 911 Carrera S Coupe vehicles. The bolts connecting the driveshaft to the wheel hub may not have been properly tightened.
service brakes, hydraulic:foundation components
Campaign 21V697000Porsche Cars North America, Inc. (Porsche) is recalling certain 2020-2021 911 Carrera and Taycan vehicles. The pressure input rod connection on the brake booster may be loose and could detach.
Show 4 more recalls
suspension:rear
Campaign 21V201000Porsche Cars North America, Inc. (Porsche) is recalling certain 2019 Porsche 911 Speedster, 2020 Porsche 911 Carrera S Coupe, Carrera 4S Coupe, and Carrera S Cabriolet vehicles. The screw connection on the rear axle upper control arm may be loose.
power train:driveline:differential unit
Campaign 20V381000Porsche Cars North America, Inc. (Porsche) is recalling certain 2020 Porsche 911 Carrera 4S Coupe vehicles. The front axle differential bracket may not have been tightened correctly. If it comes loose, the differential could potentially cause damage to surrounding components.
exterior lighting:hazard flashing warning lights
Campaign 19V878000Porsche Cars North America, Inc. (Porsche) is recalling certain 2020 911 Carrera S Coupe, Cabrio, Coupe, 4 Coupe, 4S Coupe, 4 Cabrio, 4S Cabrio, and S Cabrio vehicles. Due to a software error, the hazard warning lights may not function when activated by an operator. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) number 108, "Lamps, Reflective Devices, and Associated Equipment."
structure:body
Campaign 23V313000Porsche Cars North America, Inc. (Porsche) is recalling certain 2020 911 Carrera S, 2021 Taycan Turbo, and 2022 911 Carrera vehicles. Due to a process error in the car body production line, various welds may be missing from the vehicle body.
What owners say across generations
Sentiment is deeply polarized and varies significantly by generation and model. Long-term ownership satisfaction is frequently described as very high, with many owners reporting the car living up to or exceeding lifelong expectations.
Owner insights cover all generations of the 911. See the full 911 owner picture and every model year.
Typical used price
Used 911 listings typically run $49,999–$134,800.
Other 911 model years
Compare every 911 year side by side to see how 2020 ranks against the rest.
Compare the 911 against its rivals
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