XTS
Front-Wheel Drive · Automatic (S6) · Large Cars
- MPG combined
- 22
- City / highway
- 19 / 28
- Engine
- 3.6L 6-cyl
- Fuel
- Regular
- Annual fuel cost
- $3,050
- Tailpipe CO₂
- 404 g/mi
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World Of EVEditorial
Cadillac XTS
The Cadillac XTS has been sold in the US from 2013 to 2019, in 7 model years covered here. The 2019 line-up has 3 trims with 18–22 MPG combined.
Model years
2018 XTS trims (3)
XTS AWD
All-Wheel Drive · Automatic (S6) · Large Cars
- MPG combined
- 18
- City / highway
- 16 / 23
- Engine
- 3.6L 6-cyl turbo
- Fuel
- Premium
- Annual fuel cost
- $4,550
- Tailpipe CO₂
- 486 g/mi
XTS AWD
All-Wheel Drive · Automatic (S6) · Large Cars
- MPG combined
- 20
- City / highway
- 17 / 26
- Engine
- 3.6L 6-cyl
- Fuel
- Regular
- Annual fuel cost
- $3,350
- Tailpipe CO₂
- 444 g/mi
Source: U.S. EPA / DOE fueleconomy.gov. Annual fuel cost is the EPA estimate for 15,000 miles a year at national average fuel and electricity prices.