Cadillac · 2023
XT5 FWD 2.0L 4-cyl
✓ EPA Verified
Premium Gasoline
Small Sport Utility Vehicle 2WD
Front-Wheel Drive
City
22
MPG
Combined
24
MPG
Highway
29
MPG
Annual Fuel Cost
$2,400
Based on 15,000 miles/year · EPA estimates
vs avg gas vehicle
$250
more per year
Class Comparison — Small Sport Utility Vehicle 2WD
Bottom 28%
Better than 28 out of 100 vehicles in its class for fuel efficiency.
This vehicle: 24 MPG
This vehicle
24 MPG
Class average
37 MPG
Class lowest
18 MPG
EPA Energy & Environment Scores
5
Energy Score
Out of 10
5
GHG Score
Out of 10
370 lbs
Annual CO₂
g/mile tailpipe CO₂
Yes
Start-Stop
Auto stop-start
Vehicle Specifications
Engine2.0L 4-cyl
TransmissionAutomatic (S9)
DriveFront-Wheel Drive
Fuel TypePremium Gasoline
Vehicle ClassSmall Sport Utility Vehicle 2WD
Engine DescSIDI
Start-StopYes
EPA Vehicle ID45372

The 2023 Cadillac XT5 FWD with the 2.0L turbo four-cylinder gets 24 MPG combined, which is acceptable for a stylish, comfortable, and feature-rich compact luxury SUV. This vehicle isn’t purchased for its hypermiling, it’s bought for its luxury, practicality, and Cadillac brand. The fuel economy simply needs to be reasonable, and for most buyers, the XT5’s MPG fits that description.

city and highway performance

The EPA estimates the XT5 gets 22 MPG in the city and 29 MPG on the highway. The city figure reflects stop-and-go driving common for many owners in urban environments, while the highway number represents consistent cruising speeds with minimal acceleration and braking. The XT5’s nine-speed automatic transmission is important here, keeping the engine in its most efficient range at higher speeds. The 29 MPG highway figure is respectable, particularly for a vehicle with a powerful turbocharged engine.

annual fuel cost

The EPA estimates the annual fuel cost for the 2023 Cadillac XT5 FWD 2.0L at $2,400. This assumes 15,000 miles of driving per year and uses the national average fuel prices when calculated. Actual fuel costs will vary depending on individual driving habits, local fuel prices, and the type of fuel used. Some owners might spend more than $2,400 annually, while others who drive less or live in areas with cheaper gas could spend less. This figure provides a benchmark for comparing the XT5’s running costs to other vehicles in its class.

real-world expectations

EPA estimates are valuable guidelines, but real-world MPG often differs. Aggressive driving, frequent short trips, and carrying heavy loads can all negatively impact fuel economy. However, with a conscious effort to drive smoothly and maintain consistent speeds, especially on the highway, it is possible to achieve or even exceed the EPA’s estimates. Owners who want better fuel efficiency should use the XT5’s driving modes, like “Tour” mode, which optimizes the car’s systems for maximum MPG. Remember that the vehicle’s weight and the efficiency of the turbo engine affect the results. Owners can see XT5 MPG across all years to compare.

how it compares

In the competitive compact luxury SUV segment, the Cadillac XT5’s fuel economy is comparable to its rivals. For example, the Acura RDX with front-wheel drive achieves an EPA-estimated 22 MPG city and 28 MPG highway, putting it slightly below the XT5 on the highway. The Lexus NX 350h hybrid offers significantly better fuel economy, achieving around 41 MPG combined. However, the NX is a hybrid and commands a higher purchase price. The Audi Q5 TFSI e plug-in hybrid gets 26 MPG combined, but it suffers when the electric range has been used. The XT5 offers a reasonable balance between fuel economy, luxury, and price for its target demographic. To get all Cadillac fuel economy data, check the official website.

tips to maximize efficiency

Gentle acceleration and braking are critical for maximizing fuel economy. Avoid aggressive starts and hard stops, allowing the vehicle to gradually accelerate and decelerate. Anticipating traffic flow and maintaining a steady speed can significantly improve MPG, especially in city driving.

Ensure your tires are properly inflated. Underinflated tires increase rolling resistance, which forces the engine to work harder and consume more fuel. Check your tire pressure regularly and inflate them to the recommended level listed on the tire placard or in your owner’s manual.

Reduce unnecessary weight. Carrying extra cargo in the trunk or on the roof rack decreases fuel economy. Remove any items you don’t need to lighten the load and improve aerodynamic efficiency.

Limit idling time. Excessive idling wastes fuel, so avoid letting the engine run for extended periods when stopped. If you’re waiting for someone or parked for more than a minute or two, turn off the engine. Restarting the car consumes less fuel than idling for prolonged times.

Take advantage of cruise control on the highway. Maintaining a constant speed is one of the best ways to boost fuel economy on long drives. Cruise control can help you avoid unnecessary acceleration and braking, so engage it whenever possible while driving on the highway.