Cadillac
ATS AWD
U.S. fuel economy and specifications from the EPA.

25Best combined MPG2016 model year
2013–2019Model years7 with EPA ratings
15Rated configurationsDrive, transmission and engine
2–3.6 LEngine sizeDisplacement
Best combined MPG by model year
The highest EPA rating among each year's configurations.
2013 23 MPG
2014 23 MPG
2015 23 MPG
2016 25 MPG
2017 25 MPG
2018 25 MPG
2019 24 MPG
2 configurations.
All-Wheel Drive · Automatic (S8)
Premium gasoline · Compact Cars
- Combined MPG
- 24
- Engine displacement
- 2.0 L
- Cylinders
- 4
All-Wheel Drive · Automatic (S8)
Regular gasoline · Compact Cars
- Combined MPG
- 21
- Engine displacement
- 3.6 L
- Cylinders
- 6
All-Wheel Drive · Automatic (S8)
Regular gasoline · Compact Cars
- Combined MPG
- 22
- Engine displacement
- 3.6 L
- Cylinders
- 6
All-Wheel Drive · Automatic (S8)
Premium gasoline · Compact Cars
- Combined MPG
- 25
- Engine displacement
- 2.0 L
- Cylinders
- 4
All-Wheel Drive · Automatic (S8)
Regular gasoline · Compact Cars
- Combined MPG
- 22
- Engine displacement
- 3.6 L
- Cylinders
- 6
All-Wheel Drive · Automatic (S8)
Premium gasoline · Compact Cars
- Combined MPG
- 25
- Engine displacement
- 2.0 L
- Cylinders
- 4
All-Wheel Drive · Automatic (S8)
Premium gasoline · Compact Cars
- Combined MPG
- 25
- Engine displacement
- 2.0 L
- Cylinders
- 4
All-Wheel Drive · Automatic (S8)
Regular gasoline · Compact Cars
- Combined MPG
- 22
- Engine displacement
- 3.6 L
- Cylinders
- 6
All-Wheel Drive · Automatic (S6)
Regular gasoline · Compact Cars
- Combined MPG
- 21
- Engine displacement
- 3.6 L
- Cylinders
- 6
All-Wheel Drive · Automatic (S6)
Regular gasoline · Compact Cars
- Combined MPG
- 23
- Engine displacement
- 2.0 L
- Cylinders
- 4
All-Wheel Drive · Automatic (S6)
Regular gasoline · Compact Cars
- Combined MPG
- 21
- Engine displacement
- 3.6 L
- Cylinders
- 6
All-Wheel Drive · Automatic (S6)
Regular gasoline · Compact Cars
- Combined MPG
- 23
- Engine displacement
- 2.0 L
- Cylinders
- 4
All-Wheel Drive · Automatic (S6)
Regular gasoline · Compact Cars
- Combined MPG
- 21
- Engine displacement
- 3.6 L
- Cylinders
- 6
All-Wheel Drive · Automatic (S6)
Regular gasoline or E85 · Compact Cars
- Combined MPG on regular gasoline
- 21
- Combined MPG on E85
- 16
- Engine displacement
- 3.6 L
- Cylinders
- 6
All-Wheel Drive · Automatic (S6)
Regular gasoline · Compact Cars
- Combined MPG
- 23
- Engine displacement
- 2.0 L
- Cylinders
- 4