2019 Cadillac ATS-V Specs: MPG, Gas Mileage, Engine Size & Dimensions
2019 Cadillac ATS-V Specs at a Glance
The 2019 Cadillac ATS-V gets 20 mpg combined on the 3.6L Rear-Wheel Drive configuration, weighs 3,812 lbs, measures 184.6 in long. Figures are per configuration, not a single official number — other trims rate as low as 19 mpg combined. Every figure below comes from EPA, NHTSA, or manufacturer published data — no estimates.
- Combined MPG
- 20 mpg (17 city / 25 hwy)
- Best configuration: 3.6L · Rear-Wheel Drive · Automatic (S8) · other 2019 trims rate 19–20 mpg combined
- Engine
- 3.6L 6-cyl
- 3.6L · Rear-Wheel Drive · Automatic (S8)
- Curb weight
- 3,812 lbs
- Heaviest recorded configuration: ATS-V 4DR SEDAN RWD
- Length
- 184.6 in · 72.4 in wide · 55.5 in tall
- Wheelbase
- 109.4 in
- NHTSA overall
- 4-star (2018)
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 ATS-V — All Years Overview
| Year | Trim | Engine | Trans | Drive | City | Hwy | Combined | Fuel |
|---|---|---|---|---|---|---|---|---|
| 2018 | Auto (S8), 6 cyl, 3.6 L | 6 · 3.6L | Automatic (S8) | Rear-Wheel Drive | 17 | 25 | 20 | Premium Gasoline |
| 2018 | Man 6-spd, 6 cyl, 3.6 L | 6 · 3.6L | Manual 6-spd | Rear-Wheel Drive | 16 | 23 | 19 | Premium Gasoline |
| 2017 | Auto (S8), 6 cyl, 3.6 L | 6 · 3.6L | Automatic (S8) | Rear-Wheel Drive | 17 | 25 | 20 | Premium Gasoline |
| 2017 | Man 6-spd, 6 cyl, 3.6 L | 6 · 3.6L | Manual 6-spd | Rear-Wheel Drive | 16 | 23 | 19 | Premium Gasoline |
| 2016 | Auto (S8), 6 cyl, 3.6 L | 6 · 3.6L | Automatic (S8) | Rear-Wheel Drive | 16 | 24 | 19 | Premium Gasoline |
| 2016 | Man 6-spd, 6 cyl, 3.6 L | 6 · 3.6L | Manual 6-spd | Rear-Wheel Drive | 17 | 23 | 19 | Premium Gasoline |
Compare across every brand
All Cadillac ATS-V specifications
Cadillac ATS-V — Frequently Asked Questions
What is the fuel economy of the 2018 Cadillac ATS-V?
The Cadillac ATS-V is EPA-rated at up to 20 MPG combined (17 city / 25 highway).
What engine does the 2018 Cadillac ATS-V have?
The Cadillac ATS-V uses a 3.6L 6-cylinder engine paired with an Automatic transmission.
What years of the Cadillac ATS-V are covered here?
This page documents 6 verified Cadillac ATS-V configurations across model years 2016–2018.
Which model year of the Cadillac ATS-V is the most fuel efficient?
The 2018 Cadillac ATS-V holds the highest combined rating at 20 MPG; the 2016 sits lowest at 19 MPG, a difference of 1 MPG (about 5%) across the 3 rated years on file.
How many engine options does the Cadillac ATS-V have?
Across every year on record the Cadillac ATS-V uses one displacement, 3.6L, so trims differ by drivetrain and equipment rather than engine size.
Is the 2018 Cadillac ATS-V front-wheel drive or all-wheel drive?
Every Cadillac ATS-V configuration on record here is Rear-Wheel Drive; no alternative drivetrain appears in the 2016–2018 data.