Verdict
2020 Porsche 911: Complaints, Recalls & Known Issues
What the public record actually says about the 2020 Porsche 911 — every figure below is a NHTSA or EPA number, not an opinion.
The read
More reported complaints than most coupe.
Owners filed 5 NHTSA complaints — more complaints than 74% of 2020 coupes. Exterior Lighting leads the reports (20%). 2 safety recall campaigns on record — check the VIN and remedy terms with a dealer.
Based on NHTSA complaint volume against 2020 coupes, not adjusted for how many were sold. It describes the model year, not the individual car you are looking at.
Complaints filed
5
Reports to NHTSA, 2020
Safety recalls
2
NHTSA campaigns on record
NHTSA crash test
Not rated
Overall NCAP rating
Combined MPG
20
EPA estimate
Complaint volume vs. segment peers
More complaints than 74% of 2020 coupes
The bar is this car's percentile among 2020 coupes by complaint volume — a full bar means the fewest complaints in its class. Not adjusted for sales.
Known issues
Exterior Lighting issues lead owner complaints (20% of 5 reports), followed by fuel/propulsion system (20%).
Share of all 5 NHTSA complaints for this model year, grouped by the component owners named. Bars are scaled to the largest category. Examples: ODI 11733939.
Recalls(2)
Open a recall to read what NHTSA says is wrong, what can happen, and how it gets fixed. Check the VIN and remedy eligibility with a dealer; federal no-charge requirements have an age limit, though a manufacturer may offer more coverage.
Visibility · 24V155000Details +Close −
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.
Risk: 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.
Back Over Prevention · 25V896000Details +Close −
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 with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) number 111, "Rear Visibility."
Risk: 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 searchable on NHTSA.gov beginning January 19, 2026.
A campaign can apply to this model year without being incomplete on a specific vehicle. Check the VIN with NHTSA or a dealer to confirm whether a particular car needs repair.
Investigations
0 NHTSA investigations on record
No investigations are on record as of Jul 2026. An empty record is not a clean bill of health.
Crash-test ratings
No NHTSA crash test is on record for this year. Some vehicles and model years were not tested or do not have a published NCAP result.
Fuel economy by trim
| Trim | Engine | Drivetrain | Transmission | City | Hwy | Combined |
|---|---|---|---|---|---|---|
| 911 Carrera S Cabriolet | 3.0L 6-cyl | Rear-Wheel Drive | Manual 7-spd | 17 | 25 | 20 |
| 911 Carrera S Cabriolet | 3.0L 6-cyl | Rear-Wheel Drive | Automatic (AM-S8) | 18 | 23 | 20 |
| 911 Carrera S | 3.0L 6-cyl | Rear-Wheel Drive | Manual 7-spd | 17 | 25 | 20 |
| 911 Carrera S | 3.0L 6-cyl | Rear-Wheel Drive | Automatic (AM-S8) | 18 | 24 | 20 |
| 911 Carrera Cabriolet | 3.0L 6-cyl | Rear-Wheel Drive | Automatic (AM-S8) | 17 | 24 | 20 |
| 911 Carrera 4S Cabriolet | 3.0L 6-cyl | All-Wheel Drive | Manual 7-spd | 17 | 24 | 20 |
| 911 Carrera 4S Cabriolet | 3.0L 6-cyl | All-Wheel Drive | Automatic (AM-S8) | 18 | 23 | 20 |
| 911 Carrera 4S | 3.0L 6-cyl | All-Wheel Drive | Manual 7-spd | 17 | 24 | 20 |
| 911 Carrera 4S | 3.0L 6-cyl | All-Wheel Drive | Automatic (AM-S8) | 18 | 23 | 20 |
| 911 Carrera 4 Cabriolet | 3.0L 6-cyl | All-Wheel Drive | Automatic (AM-S8) | 18 | 24 | 20 |
| 911 Carrera 4 | 3.0L 6-cyl | All-Wheel Drive | Automatic (AM-S8) | 18 | 24 | 20 |
| 911 Carrera | 3.0L 6-cyl | Rear-Wheel Drive | Automatic (AM-S8) | 18 | 24 | 20 |
EPA laboratory estimates by trim and engine. Actual mileage varies with driving, weather, load, and maintenance. EPA source.
Before you buy
Useful next checks
Federal records tell you about patterns. These checks can tell you more about the specific car in front of you.
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Compare model years
"Fewest reports" and "most complained" describe raw NHTSA complaint totals, not vehicle reliability. The last few model years are left unlabelled because they have had less road time.
2020 Porsche 911: frequently asked
What does the complaint record show for the 2020 Porsche 911?
Owners filed 5 NHTSA complaints about the 2020 Porsche 911 — more complaints than 74% of comparable 2020 coupes, so it sits toward the weaker end of its class. That's a signal, not a guarantee about any single car.
What are the most common problems on the 2020 Porsche 911?
The most-reported problem areas are Exterior Lighting (20% of complaints) and fuel/propulsion system (20%).
How many recalls does the 2020 Porsche 911 have?
2 recalls have been issued that affect the 2020 Porsche 911, covering components such as visibility. Check the VIN with NHTSA and ask a dealer to confirm remedy eligibility; federal no-charge requirements have an age limit, though manufacturers may offer more coverage.
What gas mileage does the 2020 Porsche 911 get?
The EPA rates the 2020 Porsche 911 at 20 mpg combined.