Cadillac

Cadillac XTS

Cadillac XTS
Photo: Mr.choppers / Wikimedia Commons · CC BY-SA 3.0

The official data lists 37 versions of the Cadillac XTS (2013–2019), in the United States and Canada. Each market publishes its own figures, measured on its own test procedure.

At a glance

Years in the data
2013–2019
Markets
United States, Canada
Engines
3.6 L
Fuels
Petrol
Lowest consumption (United States)
10.7 L/100 km (EPA)
Lowest consumption (Canada)
11.0 L/100 km (5-cycle)

What is the Cadillac XTS?

The Cadillac XTS is a full-size luxury sedan with a spacious cabin and a comfortable, composed character. It brought Cadillac’s modern design and infotainment to the brand’s larger sedan range. Its single generation ran from 2013 to 2019.

Engines and power

The XTS used a 3.6-litre petrol engine in the United States and Canada. In the US, Cadillac offered naturally aspirated and twin-turbo V6 versions, with front-wheel drive and available all-wheel drive.

How economical is the Cadillac XTS?

The EPA gives the XTS a best combined rating of 22 MPG, with a lowest listed consumption of 10.7 L/100 km. Canada’s lowest listed figure is 11 L/100 km on the NRCan 5-cycle test. The procedures differ, so these ratings are best understood within their own markets.

Where was the Cadillac XTS sold?

The XTS appears in official US EPA and Canadian NRCan figures from 2013 to 2019. It was a single-generation model, with production ending in 2019.

Questions and answers

What kind of car is the Cadillac XTS?

It is a full-size luxury sedan.

What engine did the XTS use?

It used a 3.6-litre petrol engine. US versions included naturally aspirated and twin-turbo V6 choices.

What is the XTS’s best official US fuel-economy rating?

The EPA combined rating is 22 MPG.

When was the Cadillac XTS sold?

Its first and only generation ran from 2013 to 2019.

XTS First generation (2013–2019)

Cadillac XTS First generation
Photo: Mr.choppers / Wikimedia Commons · CC BY-SA 3.0

Model codes: GMX322 · References: en.wikipedia.org, cars.com

United States 21 versions

Model years sold in the USA, from the EPA and the Department of Energy (fueleconomy.gov). MPG on the EPA test; litres per 100 km = 235.215 ÷ MPG.

Years and versionEngineFuelGearboxDriveConsumption (combined)CO₂
2017–2019SIDI3.6 LPetrol6-speed automaticAll-wheel drive18 MPG (13.1 L/100 km) EPA302 g/km
2018–2019SIDI3.6 LPetrol6-speed automaticAll-wheel drive20 MPG (11.8 L/100 km) EPA276 g/km
2019SIDI3.6 LPetrol6-speed automaticFront-wheel drive22 MPG (10.7 L/100 km) EPA254 g/km
2019SIDI3.6 LPetrol6-speed automaticFront-wheel drive17 MPG (13.8 L/100 km) EPA324 g/km
2016–2018SIDI3.6 LPetrol6-speed automaticFront-wheel drive17 MPG (13.8 L/100 km) EPA326 g/km
2018SIDI3.6 LPetrol6-speed automaticFront-wheel drive22 MPG (10.7 L/100 km) EPA251 g/km
2017SIDI3.6 LPetrol6-speed automaticFront-wheel drive22 MPG (10.7 L/100 km) EPA256 g/km
2017SIDI3.6 LPetrol6-speed automaticAll-wheel drive20 MPG (11.8 L/100 km) EPA273 g/km
2016SIDI3.6 LPetrol6-speed automaticFront-wheel drive21 MPG (11.2 L/100 km) EPA255 g/km
2016SIDI3.6 LPetrol6-speed automaticAll-wheel drive20 MPG (11.8 L/100 km) EPA274 g/km
2016SIDI3.6 LPetrol6-speed automaticAll-wheel drive18 MPG (13.1 L/100 km) EPA301 g/km
2014–2015SIDI3.6 LPetrol6-speed automaticFront-wheel drive17 MPG (13.8 L/100 km) EPA327 g/km
2014–2015SIDI3.6 LPetrol6-speed automaticAll-wheel drive19 MPG (12.4 L/100 km) EPA295 g/km
2015SIDI3.6 LPetrol6-speed automaticFront-wheel drive21 MPG (11.2 L/100 km) EPA260 g/km
2015SIDI3.6 LPetrol6-speed automaticFront-wheel drive17 MPG (13.8 L/100 km) EPA333 g/km
2015SIDI3.6 LPetrol6-speed automaticAll-wheel drive20 MPG (11.8 L/100 km) EPA272 g/km
2013–2014SIDI3.6 LPetrol6-speed automaticAll-wheel drive20 MPG (11.8 L/100 km) EPA278 g/km
2014SIDI3.6 LPetrol6-speed automaticFront-wheel drive17 MPG (13.8 L/100 km) EPA322 g/km
2014SIDI3.6 LPetrol6-speed automaticFront-wheel drive21 MPG (11.2 L/100 km) EPA259 g/km
2013SIDI3.6 LPetrol6-speed automaticFront-wheel drive21 MPG (11.2 L/100 km) EPA267 g/km
2013SIDI3.6 LPetrol6-speed automaticFront-wheel drive17 MPG (13.8 L/100 km) EPA326 g/km

Canada 16 versions

Model years sold in Canada, from Natural Resources Canada fuel consumption ratings (5-cycle test).

Years and versionEngineFuelGearboxConsumption (combined)CO₂
2017–2019Full-size3.6 LPetrol6-speed automatic11.6 L/100 km 5-cycle272 g/km
2019Full-size3.6 LPetrol6-speed automatic11.0 L/100 km 5-cycle259 g/km
2019Full-size3.6 LPetrol6-speed automatic12.8 L/100 km 5-cycle302 g/km
2018Full-size3.6 LPetrol6-speed automatic12.8 L/100 km 5-cycle302 g/km
2017–2018Full-size3.6 LPetrol6-speed automatic11.1 L/100 km 5-cycle260 g/km
2017Full-size3.6 LPetrol6-speed automatic12.8 L/100 km 5-cycle299 g/km
2016Full-size3.6 LPetrol6-speed automatic11.3 L/100 km 5-cycle263 g/km
2016Full-size3.6 LPetrol6-speed automatic11.6 L/100 km 5-cycle273 g/km
2016Full-size3.6 LPetrol6-speed automatic12.8 L/100 km 5-cycle302 g/km
2015Full-size3.6 LPetrol6-speed automatic11.3 L/100 km 5-cycle260 g/km
2015Full-size3.6 LPetrol6-speed automatic11.6 L/100 km 5-cycle267 g/km
2015Full-size3.6 LPetrol6-speed automatic12.6 L/100 km 5-cycle290 g/km
2013–2014Full-size3.6 LPetrol6-speed automatic11.8 L/100 km 5-cycle271 g/km
2014Full-size3.6 LPetrol6-speed automatic11.4 L/100 km 5-cycle262 g/km
2014Full-size3.6 LPetrol6-speed automatic12.6 L/100 km 5-cycle290 g/km
2013Full-size3.6 LPetrol6-speed automatic11.3 L/100 km 5-cycle260 g/km

Official figures are measured on standard test procedures and differ between markets. Your consumption depends on how, where and in what conditions you drive.