INEOS Automotive Grenadier Specifications & MPG Data
2023–2025 model years6 variantsUp to 15 MPG combined
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 →INEOS Automotive Grenadier — All Years Overview
| Year | Trim | Engine | Trans | Drive | City | Hwy | Combined | Fuel |
|---|---|---|---|---|---|---|---|---|
| 2025 | Auto (S8), 6 cyl, 3.0 L | 6 · 3.0L | Automatic (S8) | 4-Wheel Drive | 15 | 15 | 15 | Premium Gasoline |
| 2025 | Auto (S8), 6 cyl, 3.0 L | 6 · 3.0L | Automatic (S8) | 4-Wheel Drive | 14 | 14 | 14 | Premium Gasoline |
| 2024 | Auto (S8), 6 cyl, 3.0 L | 6 · 3.0L | Automatic (S8) | 4-Wheel Drive | 15 | 15 | 15 | Premium Gasoline |
| 2024 | Auto (S8), 6 cyl, 3.0 L | 6 · 3.0L | Automatic (S8) | 4-Wheel Drive | 14 | 14 | 14 | Premium Gasoline |
| 2023 | Auto (S8), 6 cyl, 3.0 L | 6 · 3.0L | Automatic (S8) | 4-Wheel Drive | 15 | 15 | 15 | Premium Gasoline |
| 2023 | Auto (S8), 6 cyl, 3.0 L | 6 · 3.0L | Automatic (S8) | 4-Wheel Drive | 14 | 14 | 14 | Premium Gasoline |