2020 Jaguar XJ Specs: MPG, Gas Mileage, Engine Size & Dimensions
2020 Jaguar XJ Specs at a Glance
The 2020 Jaguar XJ gets 21 mpg combined on the 3.0L Rear-Wheel Drive configuration, weighs 4,112 lbs, measures 201.6 in long. Figures are per configuration, not a single official number — other trims rate as low as 18 mpg combined. Every figure below comes from EPA, NHTSA, or manufacturer published data — no estimates.
- Combined MPG
- 21 mpg (18 city / 27 hwy)
- Best configuration: 3.0L · Rear-Wheel Drive · Automatic (S8) · other 2020 trims rate 18–21 mpg combined
- Engine
- 3.0L 6-cyl
- 3.0L · Rear-Wheel Drive · Automatic (S8) · 2 powertrains offered
- Curb weight
- 4,112 lbs
- Heaviest recorded configuration: XJ SWB 4DR SEDAN
- Length
- 201.6 in · 74.4 in wide · 57.1 in tall
- Wheelbase
- 119.3 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 →Jaguar XJ — All Years Overview
| Year | Trim | Engine | Trans | Drive | City | Hwy | Combined | Fuel |
|---|---|---|---|---|---|---|---|---|
| 2019 | Auto (S8), 6 cyl, 3.0 L | 6 · 3.0L | Automatic (S8) | Rear-Wheel Drive | 18 | 27 | 21 | Premium Gasoline |
| 2019 | Auto (S8), 6 cyl, 3.0 L | 6 · 3.0L | Automatic (S8) | All-Wheel Drive | 17 | 26 | 20 | Premium Gasoline |
| 2019 | Auto (S8), 6 cyl, 3.0 L | 6 · 3.0L | Automatic (S8) | All-Wheel Drive | 17 | 25 | 20 | Premium Gasoline |
| 2019 | Auto (S8), 8 cyl, 5.0 L | 8 · 5.0L | Automatic (S8) | Rear-Wheel Drive | 15 | 23 | 18 | Premium Gasoline |
| 2018 | Auto (S8), 6 cyl, 3.0 L | 6 · 3.0L | Automatic (S8) | Rear-Wheel Drive | 18 | 27 | 21 | Premium Gasoline |
| 2018 | Auto (S8), 6 cyl, 3.0 L | 6 · 3.0L | Automatic (S8) | All-Wheel Drive | 17 | 26 | 20 | Premium Gasoline |
| 2018 | Auto (S8), 6 cyl, 3.0 L | 6 · 3.0L | Automatic (S8) | All-Wheel Drive | 17 | 25 | 20 | Premium Gasoline |
| 2018 | Auto (S8), 8 cyl, 5.0 L | 8 · 5.0L | Automatic (S8) | Rear-Wheel Drive | 15 | 23 | 18 | Premium Gasoline |
| 2017 | Auto (S8), 6 cyl, 3.0 L | 6 · 3.0L | Automatic (S8) | All-Wheel Drive | 17 | 26 | 20 | Premium Gasoline |
| 2017 | Auto (S8), 6 cyl, 3.0 L | 6 · 3.0L | Automatic (S8) | Rear-Wheel Drive | 18 | 27 | 21 | Premium Gasoline |
| 2017 | Auto (S8), 8 cyl, 5.0 L | 8 · 5.0L | Automatic (S8) | Rear-Wheel Drive | 15 | 23 | 18 | Premium Gasoline |
| 2016 | Auto (S8), 6 cyl, 3.0 L | 6 · 3.0L | Automatic (S8) | All-Wheel Drive | 17 | 26 | 20 | Premium Gasoline |
| 2016 | Auto (S8), 6 cyl, 3.0 L | 6 · 3.0L | Automatic (S8) | Rear-Wheel Drive | 18 | 27 | 21 | Premium Gasoline |
| 2016 | Auto (S8), 8 cyl, 5.0 L | 8 · 5.0L | Automatic (S8) | Rear-Wheel Drive | 15 | 23 | 18 | Premium Gasoline |
| 2015 | Auto (S8), 6 cyl, 3.0 L | 6 · 3.0L | Automatic (S8) | Rear-Wheel Drive | 18 | 27 | 21 | Premium Gasoline |
| 2015 | Auto (S8), 6 cyl, 3.0 L | 6 · 3.0L | Automatic (S8) | All-Wheel Drive | 16 | 24 | 19 | Premium Gasoline |
| 2015 | Auto (S8), 8 cyl, 5.0 L | 8 · 5.0L | Automatic (S8) | Rear-Wheel Drive | 15 | 23 | 18 | Premium Gasoline |
| 2015 | Auto (S8), 8 cyl, 5.0 L | 8 · 5.0L | Automatic (S8) | Rear-Wheel Drive | 15 | 23 | 18 | Premium Gasoline |
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All Jaguar XJ specifications
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View all Jaguar models →Jaguar XJ — Frequently Asked Questions
What is the fuel economy of the 2019 Jaguar XJ?
The Jaguar XJ is EPA-rated at up to 21 MPG combined (18 city / 27 highway).
What engine does the 2019 Jaguar XJ have?
The Jaguar XJ uses a 3.0L 6-cylinder engine paired with an Automatic transmission.
What years of the Jaguar XJ are covered here?
This page documents 18 verified Jaguar XJ configurations across model years 2015–2019.
Which model year of the Jaguar XJ is the most fuel efficient?
Every documented Jaguar XJ model year lands on the same 21 MPG combined peak, so fuel economy is not a reason to prefer one year over another.
How many engine options does the Jaguar XJ have?
The records list 2 distinct displacements for the Jaguar XJ — 3L, 5L — which is why combined MPG varies between trims of the same year.
Is the 2019 Jaguar XJ front-wheel drive or all-wheel drive?
The Jaguar XJ appears in 2 drivetrain layouts across the years documented here — Rear-Wheel Drive, All-Wheel Drive — with the latest 2019 record on Rear-Wheel Drive.