Independent · Not affiliated with NHTSA or any automaker MethodologyData sourcesData refreshed Oct 6, 2026

2020 Porsche Cayenne: Problems, Recalls and MPG

What this means

NHTSA lists 4 recall campaigns for the 2020 Porsche Cayenne, most recently filed December 2025. Owners have filed 25 complaints with NHTSA, most often about the engine.

Data summary generated from official records. Methodology Data: NHTSA, DOT, EPA · Refreshed Oct 6, 2026
Caution Fewer than 50 complaints filed. With this few reports, patterns may not be meaningful.
Compare

Recalls (4)

NHTSA lists 4 recall campaigns for the 2020 Porsche Cayenne. Check whether yours was repaired with NHTSA's free VIN lookup ↗

Only NHTSA and your automaker know whether your specific car was repaired. PlainVIN shows every recall campaign listed for a model year, with the official text and how many cars have been fixed so far.

Check on NHTSA ↗
Listed for 2020 Porsche Cayenne. Not checked against your VIN.
Recall 25V896000 Filed Dec 19, 2025

Rearview Camera Image May Not Display/FMVSS 111

Back over prevention · sensing system · camera
Official NHTSA text
Summary
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."
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 searchable on NHTSA.gov beginning January 19, 2026.
47.2% repairedof 172,107 vehicles
Manufacturer report to NHTSA · Source: US DOT recall completion data, retrieved Oct 6, 2026
Check your VIN on NHTSA or ask a dealer to check campaign 25V896000
Listed for 2020 Porsche Cayenne. Not checked against your VIN.
Recall 21V318000 Filed May 5, 2021

Missing Seat Heater May Prevent Air Bag Deployment

Air bags · sensor · occupant classification · front passenger
Official NHTSA text
Summary
Porsche Cars North America, Inc. (Porsche) is recalling certain 2021 Cayenne GTS, Cayenne GTS Coupe, 2020-2021 Cayenne Coupe, Cayenne S Coupe, Cayenne E-Hybrid Coupe vehicles. The passenger seat back heating element was not installed and may impact the calibration of the Occupant Classification System.
Consequence
The front passenger air bag may fail to deploy, increasing the risk of injury.
Remedy
Dealers will install a heating element, free of charge. Owner notification letters were mailed June 25, 2021. Owners may contact Porsche customer service at 1-800-767-7243. Porsche's number for this recall is AMB0.
96.3% repairedof 136 vehicles
Manufacturer report to NHTSA · Source: US DOT recall completion data, retrieved Oct 6, 2026
Check your VIN on NHTSA or ask a dealer to check campaign 21V318000
Listed for 2020 Porsche Cayenne. Not checked against your VIN.
Recall 20V271000 Filed May 13, 2020

Transmission Oil Pipe May Leak

Power train · automatic transmission · cooling unit and lines
Official NHTSA text
Summary
Porsche Cars North America, Inc. (Porsche) is recalling certain 2020 Cayenne vehicles. An insufficient weld on a transmission oil pipe may cause the vehicle to leak automatic transmission fluid (ATF).
Consequence
If transmission fluid leaks while driving, the road surface may be made slippery, increasing the risk of a crash.
Remedy
Porsche will notify owners, and dealers will inspect the transmission oil pipe and replace it if necessary, free of charge. The recall began September 8, 2020. Owners may contact Porsche customer service at 1-800-767-7243. Porsche's number for this recall is ALA5.
98.1% repairedof 1,805 vehicles
Manufacturer report to NHTSA · Source: US DOT recall completion data, retrieved Oct 6, 2026
Check your VIN on NHTSA or ask a dealer to check campaign 20V271000
Listed for 2020 Porsche Cayenne. Not checked against your VIN.
Recall 19V735000 Filed Oct 16, 2019

No Visual Warning of Brake Pad Wear/FMVSS 135

Electrical system · instrument cluster/panel
Official NHTSA text
Summary
Porsche Cars North America, Inc. (Porsche) is recalling certain 2017 Panamera 4, Panamera Turbo, Panamera Turbo Executive, 2017-2018 Panamera, Panamera 4S Executive, Panamera 4S, 2018 Panamera Turbo S Hybrid, Panamera 4 Hybrid Sport Turismo, Panamera 4 Sport Turismo, Panamera Turbo S Hybrid Sport Turismo, Panamera 4 Hybrid, Panamera 4 Executive, 2019 Cayenne Hybrid, 2019-2020 Cayenne, Cayenne S, Cayenne Turbo, 2020 Cayenne Coupe, Cayenne Turbo Coupe, and Cayenne S Coupe vehicles. The instrument cluster may not provide a visual warning when the brake pads are worn out. As a result, these vehicles fail to comply with Federal Motor Vehicle Safety Standard (FMVSS) number 135, "Light vehicle brake systems."
Consequence
If the driver is not alerted when brake pads are worn out, the vehicle may not respond as expected when braking, increasing the risk of crash.
Remedy
Porsche will notify owners, and dealers will reprogram the instrument cluster, free of charge. The recall is began December 13, 2019. Owners may contact Porsche customer service at 1-800-767-7243. Porsche's number for this recall is AKB8. Note: This recall supersedes recall 19V115 and includes vehicles that were previously remedied under that campaign.
93.5% repairedof 44,128 vehicles
Manufacturer report to NHTSA · Source: US DOT recall completion data, retrieved Oct 6, 2026
Check your VIN on NHTSA or ask a dealer to check campaign 19V735000

PlainVIN shows public government records for education. It isn't a vehicle inspection or legal advice. Check your own VIN with NHTSA or your dealer.

Owner complaints (25)

25 complaints filed with NHTSA (owner reports, not verified findings). The engine is mentioned most often.

1involved a crash
0involved a fire
1injuries reported
0deaths reported

As reported by owners in their complaints. These are reports, not NHTSA findings.

Most-reported components

Complaints filed with NHTSA for the 2020 Porsche Cayenne, by component (top 10). One complaint can list several components, so these add up to more than 25.Source: NHTSA ODI owner complaints · Retrieved Oct 6, 2026 · Report a data error

How 2020 compares with other Cayenne years

Best and worst Cayenne years →
40 17 13 45 25 21 4 5 5 5
2016201720182019202020212022202320242025
This year (2020)Other yearsStill collecting reports

Counts are owner reports, not failure rates. Higher sales years tend to draw more reports. Owners are still filing reports for recent model years, so these counts will grow. Source: NHTSA ODI, retrieved Oct 6, 2026.

Fuel economy: up to 21 mpg combined

21
mpg combined
20
city
22
highway
EPA annual fuel cost
$3,900
CO₂ tailpipe
293 g/mi
EPA class
Standard Sport Utility Vehicle

What it costs you to run

$3,110per year
$259per month
714gallons a year

Miles ÷ 21 mpg × $4.354 (EIA US average regular, week of Oct 5, 2026, all taxes included). Source: EPA · EIA.

EPA label estimates from lab tests; your mileage will vary.

Specs by configuration

2020 Porsche Cayenne configurations with EPA data
Engine · transmissionDriveCity / Hwy / CombEPA $/yrCO₂ g/mi
3 L 6-cyl · 8-speed automaticAll-Wheel Drive20 / 22 / 21$3,900293
3 L 6-cyl · 8-speed automaticAll-Wheel Drive20 / 22 / 21$3,900293
3 L 6-cyl · 8-speed automaticAll-Wheel Drive19 / 23 / 20$4,100432
2.9 L 6-cyl · 8-speed automaticAll-Wheel Drive18 / 22 / 20$4,100448
3 L 6-cyl · 8-speed automaticAll-Wheel Drive19 / 23 / 20$4,100437
2.9 L 6-cyl · 8-speed automaticAll-Wheel Drive18 / 22 / 19$4,350460
4 L 8-cyl · 8-speed automaticAll-Wheel Drive16 / 20 / 18$4,550362
4 L 8-cyl · 8-speed automaticAll-Wheel Drive16 / 20 / 18$4,550362
4 L 8-cyl · 8-speed automaticAll-Wheel Drive15 / 19 / 17$4,850529
4 L 8-cyl · 8-speed automaticAll-Wheel Drive15 / 19 / 17$4,850535

Source: EPA fuel economy data, retrieved Oct 6, 2026. Configurations are listed when EPA and NHTSA records match.

Used blue SUV on a sunny dealer lot with its hood open and a clipboard on the fender

Looking at a 2020 Cayenne for sale?

Print a one-page buyer's checklist: each recall campaign with a box to tick when the seller shows proof of repair, the top complaint areas to inspect, crash stars, MPG, and a link back to this page.

All Cayenne years

Where to next

2020 Porsche Cayenne FAQ

How many recalls does the 2020 Porsche Cayenne have?

NHTSA lists 4 recall campaigns: 25V896000 (rear camera), 21V318000 (air bag), 20V271000 (power train), 19V735000 (brake). Use NHTSA's VIN lookup to see whether a specific car was repaired.

What are the most common 2020 Porsche Cayenne problems?

Owners filed 25 complaints with NHTSA. Engine (7), Unknown or other (7), Electrical system (5) are mentioned most. These are owner reports, not verified findings.

What mpg does the 2020 Porsche Cayenne get?

EPA rates the 3 L 6-cyl · 8-speed automatic version at 20 city, 22 highway and 21 combined mpg. Other configurations are listed in the fuel economy section.

How does the 2020 Cayenne compare with other years?

Among the 2016–2021 Porsche Cayenne model years at least five years old, the 2018 drew the fewest complaints (13) and the 2019 the most (45). The 2020 drew 25. Counts are owner reports, not failure rates.

How this page was madeSources, processing, limits, review and changes

Processing

  • Complaints are counted per component. One complaint can list several, so component totals add up to more than the total.
  • Fuel cost = miles per year ÷ EPA combined mpg × EIA weekly price for your region.

Limitations

  • Complaint counts are owner reports, not verified findings or failure rates. There is no sales denominator.
  • Recall campaigns are listed for the model year. Only NHTSA and the automaker know whether a specific car was repaired.
  • Recent model years are still collecting reports.

Review

Data compiled automatically from the official files listed here.

Changelog

  • 2026-10-06 Data refreshed from the official files.
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