- Gas
- Small SUVs
- MY2019–2025
Cadillac XT4 MPG & Fuel Cost by Year
7 model years · 2019–2025
15,000 mi/yr · premium gasoline $5.36/gal (U.S. average, Sep 2026)
Cadillac XT4 fuel economy at a glance
EPA has rated the Cadillac XT4 for 7 model years, 2019 to 2025. Across those years its combined rating runs 24–26 MPG. The latest model year, 2025, has 2 configurations rated 25–26 MPG combined and costing $3,100–$3,230 a year to fuel at premium gasoline $5.36/gal (U.S. average, Sep 2026). The most efficient configuration on record since 2019 is the 2025 XT4 2.0L 4-cyl turbo FWD, at 26 MPG.
Cadillac XT4 MPG by year
| Year | Gas (MPG) | $/yr |
|---|---|---|
| 2019-2025 (2019) Generation page | ||
| 2025 | 25–26 | $3,100–$3,230 |
| 2024 | 25–26 | $3,100–$3,250 |
| 2023 | 24–26 | $3,060–$3,350 |
| 2022 | 24–26 | $3,090–$3,350 |
| 2021 | 24–26 | $3,040–$3,350 |
| 2020 | 24–26 | $3,030–$3,310 |
| 2019 | 24–26 | $3,030–$3,300 |
Costs use the current EIA price set and 15,000 miles a year for every year, so years are comparable. Green marks the best year for each powertrain.
Cadillac XT4 generations
1 generations between 2019 and 2025. Open one for the table of every model year and configuration.
2025 powertrain options
More Cadillac models
Frequently asked questions
What is the Cadillac XT4's gas mileage by year?
EPA combined ratings for the Cadillac XT4 run 24–26 MPG across model years 2019 to 2025. The latest year, 2025, is rated 25–26 MPG.
Which Cadillac XT4 model year has the best gas mileage?
The 2025 Cadillac XT4 XT4 2.0L 4-cyl turbo FWD has the highest combined rating since 2019, at 26 MPG.
How much does a Cadillac XT4 cost to fuel per year?
For MY2025, EPA-rated configurations cost $3,100–$3,230 a year to fuel, driving 15,000 miles at premium gasoline $5.36/gal (U.S. average, Sep 2026). The most efficient one costs $3,100.
Has the Cadillac XT4's fuel economy improved over time?
Not much. The most efficient configuration is rated 26 MPG in both 2019 and 2025.