2026 Cadillac XT4 Specs: MPG, Gas Mileage, Engine Size & Dimensions
2026 Cadillac XT4 Specs at a Glance
The 2026 Cadillac XT4 gets 26 mpg combined on the 2.0L Front-Wheel Drive configuration, weighs 3,896 lbs, measures 181.1 in long. Figures are per configuration, not a single official number — other trims rate as low as 24 mpg combined. Every figure below comes from EPA, NHTSA, or manufacturer published data — no estimates.
- Combined MPG
- 26 mpg (24 city / 29 hwy)
- Best configuration: 2.0L · Front-Wheel Drive · Automatic (S9) · other 2026 trims rate 24–26 mpg combined
- Engine
- 2.0L 4-cyl
- 2.0L · Front-Wheel Drive · Automatic (S9)
- Curb weight
- 3,896 lbs
- Heaviest recorded configuration: XT4 4DR SUV AWD
- Length
- 181.1 in · 76.8 in wide · 64.2 in tall
- Wheelbase
- 109.4 in
Detailed Specifications
MPG & Fuel Economy
MPG for every year and trim
View details →Engine Specifications
Engine Specs for every year and trim
View details →Annual Fuel Cost
Fuel Cost for every year and trim
View details →Transmission Specifications
Transmission for every year and trim
View details →Drivetrain & Drive Type
Drivetrain for every year and trim
View details →Vehicle Class & EPA Size Category
Vehicle Class for every year and trim
View details →Maintenance Schedule & Service Intervals
Maintenance for every year and trim
View details →Dimensions & Size
Dimensions for every year and trim
View details →Curb Weight
Curb Weight for every year and trim
View details →NHTSA Safety Ratings
Safety for every year and trim
View details →Cadillac XT4 — All Years Overview
| Year | Trim | Engine | Trans | Drive | City | Hwy | Combined | Fuel |
|---|---|---|---|---|---|---|---|---|
| 2025 | Auto (S9), 4 cyl, 2.0 L | 4 · 2.0L | Automatic (S9) | All-Wheel Drive | 23 | 28 | 25 | Premium Gasoline |
| 2025 | Auto (S9), 4 cyl, 2.0 L | 4 · 2.0L | Automatic (S9) | Front-Wheel Drive | 24 | 29 | 26 | Premium Gasoline |
| 2024 | Auto (S9), 4 cyl, 2.0 L | 4 · 2.0L | Automatic (S9) | All-Wheel Drive | 23 | 28 | 25 | Premium Gasoline |
| 2024 | Auto (S9), 4 cyl, 2.0 L | 4 · 2.0L | Automatic (S9) | Front-Wheel Drive | 24 | 29 | 26 | Premium Gasoline |
| 2023 | Auto (S9), 4 cyl, 2.0 L | 4 · 2.0L | Automatic (S9) | Front-Wheel Drive | 23 | 30 | 26 | Premium Gasoline |
| 2023 | Auto (S9), 4 cyl, 2.0 L | 4 · 2.0L | Automatic (S9) | All-Wheel Drive | 22 | 29 | 24 | Premium Gasoline |
| 2022 | Auto (S9), 4 cyl, 2.0 L | 4 · 2.0L | Automatic (S9) | All-Wheel Drive | 22 | 29 | 24 | Premium Gasoline |
| 2022 | Auto (S9), 4 cyl, 2.0 L | 4 · 2.0L | Automatic (S9) | Front-Wheel Drive | 24 | 30 | 26 | Premium Gasoline |
| 2021 | Auto (S9), 4 cyl, 2.0 L | 4 · 2.0L | Automatic (S9) | Front-Wheel Drive | 24 | 30 | 26 | Premium Gasoline |
| 2021 | Auto (S9), 4 cyl, 2.0 L | 4 · 2.0L | Automatic (S9) | All-Wheel Drive | 22 | 29 | 24 | Premium Gasoline |
| 2020 | Auto (S9), 4 cyl, 2.0 L | 4 · 2.0L | Automatic (S9) | Front-Wheel Drive | 24 | 30 | 26 | Premium Gasoline |
| 2020 | Auto (S9), 4 cyl, 2.0 L | 4 · 2.0L | Automatic (S9) | All-Wheel Drive | 22 | 29 | 24 | Premium Gasoline |
| 2019 | Auto (S9), 4 cyl, 2.0 L | 4 · 2.0L | Automatic (S9) | Front-Wheel Drive | 24 | 30 | 26 | Premium Gasoline |
| 2019 | Auto (S9), 4 cyl, 2.0 L | 4 · 2.0L | Automatic (S9) | All-Wheel Drive | 22 | 29 | 24 | Premium Gasoline |
Compare the Cadillac XT4 with rivals
- Cadillac XT4 vs Land Rover Range Rover
- Cadillac XT4 vs GMC Yukon
- Cadillac XT4 vs Jeep Wrangler
- Cadillac XT4 vs Ford Explorer
- Cadillac XT4 vs Hyundai Santa Fe
- Cadillac XT4 vs Jeep Grand Cherokee
- Cadillac XT4 vs Chevrolet Tahoe
- Cadillac XT4 vs Kia Sorento
- Cadillac XT4 vs Porsche Cayenne
- Cadillac XT4 vs Chevrolet Suburban
- Cadillac XT4 vs Toyota Highlander
- Cadillac XT4 vs Mercedes-Benz GLE-Class
- Cadillac XT4 vs Ford Escape
- Cadillac XT4 vs Dodge Durango
- Cadillac XT4 vs Mitsubishi Outlander
- Cadillac XT4 vs Nissan Rogue
- Cadillac XT4 vs Jeep Cherokee
- Cadillac XT4 vs Ford Bronco
- Cadillac XT4 vs Volkswagen Atlas
- Cadillac XT4 vs Ford Expedition
- Cadillac XT4 vs Mercedes-Benz GLC-Class
- Cadillac XT4 vs Honda CR-V
- Cadillac XT4 vs Honda Pilot
- Cadillac XT4 vs Toyota 4Runner
- Cadillac XT4 vs Ford Edge
- Cadillac XT4 vs Nissan Pathfinder
- Cadillac XT4 vs Mazda CX-5
- Cadillac XT4 vs Lexus RX
- Cadillac XT4 vs Lexus NX
- Cadillac XT4 vs Chevrolet Traverse
- Cadillac XT4 vs Land Rover Defender
- Cadillac XT4 vs Toyota Sequoia
- Cadillac XT4 vs Subaru Forester
- Cadillac XT4 vs Nissan Armada
- Cadillac XT4 vs GMC Terrain
- Cadillac XT4 vs Subaru Outback
- Cadillac XT4 vs Jeep Compass
- Cadillac XT4 vs Volvo XC60
- Cadillac XT4 vs GMC Acadia
- Cadillac XT4 vs Mercedes-Benz GLA-Class
Compare across every brand
All Cadillac XT4 specifications
Cadillac XT4 — Frequently Asked Questions
What is the fuel economy of the 2025 Cadillac XT4?
The Cadillac XT4 is EPA-rated at up to 26 MPG combined (24 city / 29 highway).
What engine does the 2025 Cadillac XT4 have?
The Cadillac XT4 uses a 2.0L 4-cylinder engine paired with an Automatic transmission.
What years of the Cadillac XT4 are covered here?
This page documents 14 verified Cadillac XT4 configurations across model years 2019–2025.
Which model year of the Cadillac XT4 is the most fuel efficient?
Every documented Cadillac XT4 model year lands on the same 26 MPG combined peak, so fuel economy is not a reason to prefer one year over another.
How many engine options does the Cadillac XT4 have?
Across every year on record the Cadillac XT4 uses one displacement, 2L, so trims differ by drivetrain and equipment rather than engine size.
Is the 2025 Cadillac XT4 front-wheel drive or all-wheel drive?
The Cadillac XT4 appears in 2 drivetrain layouts across the years documented here — All-Wheel Drive, Front-Wheel Drive — with the latest 2025 record on All-Wheel Drive.