2015 Jaguar XK Specs: MPG, Gas Mileage, Engine Size & Dimensions
2015 Jaguar XK Specs at a Glance
The 2015 Jaguar XK gets 19 mpg combined on the 5.0L Rear-Wheel Drive configuration. Figures are per configuration, not a single official number — other trims rate as low as 17 mpg combined. Every figure below comes from EPA, NHTSA, or manufacturer published data — no estimates.
- Combined MPG
- 19 mpg (16 city / 24 hwy)
- Best configuration: 5.0L · Rear-Wheel Drive · Automatic (S6) · other 2015 trims rate 17–19 mpg combined
- Engine
- 5.0L 8-cyl
- 5.0L · Rear-Wheel Drive · Automatic (S6)
2015 Jaguar XK trims and MPG
| Trim | Engine | Trans | Drive | City | Hwy | Combined |
|---|---|---|---|---|---|---|
| Auto (S6), 8 cyl, 5.0 L | 8 · 5.0L | Automatic (S6) | Rear-Wheel Drive | 16 | 24 | 19 |
| Auto (S6), 8 cyl, 5.0 L | 8 · 5.0L | Automatic (S6) | Rear-Wheel Drive | 16 | 22 | 18 |
| Auto (S6), 8 cyl, 5.0 L | 8 · 5.0L | Automatic (S6) | Rear-Wheel Drive | 15 | 22 | 18 |
| Auto (S6), 8 cyl, 5.0 L | 8 · 5.0L | Automatic (S6) | Rear-Wheel Drive | 15 | 22 | 17 |
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 →Jaguar XK — All Years Overview
| Year | Trim | Engine | Trans | Drive | City | Hwy | Combined | Fuel |
|---|---|---|---|---|---|---|---|---|
| 2015 | Auto (S6), 8 cyl, 5.0 L | 8 · 5.0L | Automatic (S6) | Rear-Wheel Drive | 16 | 24 | 19 | Premium Gasoline |
| 2015 | Auto (S6), 8 cyl, 5.0 L | 8 · 5.0L | Automatic (S6) | Rear-Wheel Drive | 16 | 22 | 18 | Premium Gasoline |
| 2015 | Auto (S6), 8 cyl, 5.0 L | 8 · 5.0L | Automatic (S6) | Rear-Wheel Drive | 15 | 22 | 18 | Premium Gasoline |
| 2015 | Auto (S6), 8 cyl, 5.0 L | 8 · 5.0L | Automatic (S6) | Rear-Wheel Drive | 15 | 22 | 17 | Premium Gasoline |
Compare across every brand
All Jaguar XK specifications
More Jaguar models
View all Jaguar models →Jaguar XK — Frequently Asked Questions
What is the fuel economy of the 2015 Jaguar XK?
The Jaguar XK is EPA-rated at up to 19 MPG combined (16 city / 24 highway).
What engine does the 2015 Jaguar XK have?
The Jaguar XK uses a 5.0L 8-cylinder engine paired with an Automatic transmission.
What years of the Jaguar XK are covered here?
This page documents 4 verified Jaguar XK configurations across model years 2015–2015.
How many engine options does the Jaguar XK have?
Across every year on record the Jaguar XK uses one displacement, 5L, so trims differ by drivetrain and equipment rather than engine size.
Is the 2015 Jaguar XK front-wheel drive or all-wheel drive?
Every Jaguar XK configuration on record here is Rear-Wheel Drive; no alternative drivetrain appears in the 2015–2015 data.