20Best combined MPG2021 model year
2021–2023Model years3 with EPA ratings
3Rated configurationsDrive, transmission and engine
400 miLongest EPA rangeOn one charge or tank
Best combined MPG by model year
The highest EPA rating among each year's configurations.
2021 20 MPG
2022 20 MPG
2023 20 MPG
1 configuration.
All-Wheel Drive · Automatic (S8)
Plug-in hybrid, premium gasoline · Standard Sport Utility Vehicle 4WD
- Combined MPG on premium gasoline
- 20
- Combined MPGe on electricity
- 50
- Engine displacement
- 3.0 L
- Cylinders
- 6
- Primary-fuel range
- 400 miles
- EPA electric range
- 31 miles
All-Wheel Drive · Automatic (S8)
Plug-in hybrid, premium gasoline · Standard Sport Utility Vehicle 4WD
- Combined MPG on premium gasoline
- 20
- Combined MPGe on electricity
- 50
- Engine displacement
- 3.0 L
- Cylinders
- 6
- Primary-fuel range
- 400 miles
- EPA electric range
- 31 miles
All-Wheel Drive · Automatic (S8)
Plug-in hybrid, premium gasoline · Standard Sport Utility Vehicle 4WD
- Combined MPG on premium gasoline
- 20
- Combined MPGe on electricity
- 50
- Engine displacement
- 3.0 L
- Cylinders
- 6
- Primary-fuel range
- 400 miles
- EPA electric range
- 31 miles