Cadillac
XTS
U.S. fuel economy and specifications from the EPA.
22Best combined MPG2017 model year
2013–2019Model years7 with EPA ratings
7Rated configurationsDrive, transmission and engine
3.6 LEngine sizeDisplacement
Best combined MPG by model year
The highest EPA rating among each year's configurations.
2013 21 MPG
2014 21 MPG
2015 21 MPG
2016 21 MPG
2017 22 MPG
2018 22 MPG
2019 22 MPG
1 configuration.
Front-Wheel Drive · Automatic (S6)
Regular gasoline · Large Cars
- Combined MPG
- 22
- Engine displacement
- 3.6 L
- Cylinders
- 6
Front-Wheel Drive · Automatic (S6)
Regular gasoline · Large Cars
- Combined MPG
- 22
- Engine displacement
- 3.6 L
- Cylinders
- 6
Front-Wheel Drive · Automatic (S6)
Regular gasoline · Large Cars
- Combined MPG
- 22
- Engine displacement
- 3.6 L
- Cylinders
- 6
Front-Wheel Drive · Automatic (S6)
Regular gasoline · Large Cars
- Combined MPG
- 21
- Engine displacement
- 3.6 L
- Cylinders
- 6
Front-Wheel Drive · Automatic (S6)
Regular gasoline · Large Cars
- Combined MPG
- 21
- Engine displacement
- 3.6 L
- Cylinders
- 6
Front-Wheel Drive · Automatic (S6)
Regular gasoline · Large Cars
- Combined MPG
- 21
- Engine displacement
- 3.6 L
- Cylinders
- 6
Front-Wheel Drive · Automatic (S6)
Regular gasoline · Large Cars
- Combined MPG
- 21
- Engine displacement
- 3.6 L
- Cylinders
- 6