The refreshed 2023 Cadillac XT4 brings major changes to the luxury crossover, including new front and rear fascias, an overhauled interior cockpit, along with plenty of other features and updates. One such change applies to the vehicle’s fuel economy ratings despite the fact that the 2024 XT4 did not receive any updates to its powertrain lineup as part of the refresh.
The 2024 Cadillac XT4 in front-wheel-drive guise is rated at 24 mph city and 29 mph highway for 26 mpg combined. When compared side-by-side with the fuel economy ratings for the 2023 XT4 FWD, the refreshed model is slightly more efficient in city driving conditions, up 1 mpg, while it’s 1 mpg less efficient on the highway.
The all-wheel-drive variant of the 2024 Cadillac XT4, meanwhile, is rated at 23 mpg city and 28 mpg highway for an average 25 mpg rating. That represents a 1 mpg improvement over the 2023 XT4 AWD in city conditions, a 1 mpg slide in terms of highway driving, but overall, the 2024 model is 1 mpg more efficient.
Below, we’ve compiled fuel economy ratings for both the 2024 Cadillac XT4 and 2023 Cadillac XT4.
| 2024 Cadillac XT4 | 2024 Cadillac XT4 | 2023 Cadillac XT4 | 2023 Cadillac XT4 | |
|---|---|---|---|---|
| Engine | Turbo 2.0L I4 LSY | Turbo 2.0L I4 LSY | Turbo 2.0L I4 LSY | Turbo 2.0L I4 LSY |
| Transmission | 9-speed automatic | 9-speed automatic | 9-speed automatic | 9-speed automatic |
| Drivetrain | FWD | AWD | FWD | AWD |
| City (mpg) | 24 | 23 | 23 | 22 |
| Highway (mpg) | 29 | 28 | 30 | 29 |
| Combined (mpg) | 26 | 25 | 26 | 24 |
As was the case for the 2023 model year, the 2024 Cadillac XT4 features a single powertrain: the turbocharged 2.0L I4 engine (production code LSY). The boosted gasoline four-cylinder is rated at 237 horsepower and 258 pound-feet of torque, and is mated to the nine-speed automatic transmission. Front-wheel-drive is standard while all-wheel-drive is optional.
Production of the 2024 Cadillac XT4 commenced in April 2023 at the Cadillac Fairfax plant in Kansas.
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