This page covers 2 recalls and EPA fuel economy for the 2020 Porsche Cayenne E-.
21 mpg combined
11.2 L/100km
Standard Sport Utility Vehicle 4WD
Fuel economy data from fueleconomy.gov (EPA / U.S. Dept. of Energy). Annual cost based on 15,000 mi/yr at 55% city driving and current fuel prices. MPG is U.S. gallons; L/100km converted. Ranges reflect the 2 tested variants for this model year.
The 2020 Porsche Cayenne E-Hybrid has 2 recalls, the more serious being a charging cable that can overheat when using a standard 220V/240V home outlet at the 100% charge setting, raising the risk of fire.
There is also a rearview camera recall: when shifting into reverse, the camera image may fail to appear entirely, leaving the driver without a view of what is directly behind the vehicle.
At a glance
What can fail
The rearview camera image may not appear on the display when the vehicle is shifted into reverse, limiting rear visibility.
What the fix does
Dealers will update the driver assistance software at no cost to restore rearview camera display function.
Summarized — see the official notice for exact wording, dates, and contacts.
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At a glance
What can fail
When charging at 100% using the 220V/240V compact charging cable, some home outlets cannot safely handle the electrical current, causing the outlet or cable to overheat.
What the fix does
Porsche will replace your 220V/240V charging cable with a new one that has a built-in temperature sensor at no cost.
Summarized — see the official notice for exact wording, dates, and contacts.
