24 MPG combined isn’t going to win any awards, but the 2019 Cadillac CTS AWD 2.0L 4-cyl isn’t chasing Prius drivers. This is a sport sedan with all-weather capability and a focus on crisp handling, wrapped in a package that speaks to a specific kind of buyer: someone who prioritizes driving enjoyment and distinctive American luxury over less gas.

City and highway performance

The EPA estimates the 2019 CTS AWD 2.0L at 21 MPG in the city and 29 MPG on the highway. The spread reflects how responsive the engine is. The turbocharged four-cylinder offers ample low-end torque for confident city driving, and it performs even better on the open road. The smooth-shifting eight-speed automatic transmission helps keep the engine in its sweet spot, contributing to respectable highway mileage, especially on long cruises.

These figures are important to consider, especially for those who spend a significant amount of time commuting in stop-and-go traffic versus those who primarily use the CTS for weekend getaways and longer highway drives.

Annual fuel cost

The EPA estimates the annual fuel cost for the 2019 Cadillac CTS AWD 2.0L 4-cyl at $2,400. This calculation is based on driving 15,000 miles per year using national average fuel prices. Your actual fuel costs will vary depending on your driving habits, the type of fuel you use, and the current prices at the pump. Aggressive driving, frequent short trips, and using premium fuel (although not required) will all increase your annual fuel expenses. It’s a useful benchmark for comparing running costs with other vehicles, but remember to factor in your personal driving patterns for a more accurate prediction.

Real-world expectations

EPA estimates are useful for comparison, but what are owners actually experiencing? The 24 MPG combined figure is achievable, particularly with a conscious effort towards efficient driving. Many drivers report closer to the highway estimate of 29 MPG on longer road trips, while city driving can easily dip below the 21 MPG mark, especially in areas with heavy congestion and frequent stops. The 2.0L turbo engine is responsive, and that can tempt drivers to dip into the boost more often, which negatively impacts fuel economy.

Fuel economy boils down to driving style; a gentle foot yields the best results.

How it compares

The 2019 Cadillac CTS faces strong competition. The BMW 330i xDrive, a benchmark for handling in this class, achieves a slightly better 28 MPG combined. That advantage comes at a price, often literally, as the 330i can sometimes sticker for more, depending on options. At Lexus dealers, the IS 300 AWD posts a combined 22 MPG, sacrificing fuel economy for a more relaxed driving experience. Even within Cadillac’s lineup, prospective buyers might cross-shop against the smaller ATS (if they can find one) or even larger CT5, viewing all Cadillac fuel economy data can help narrow down the options.

The CTS buyer prioritizes a specific combination of American luxury, technology, and driving dynamics, and they accept the fuel economy trade-offs that come with it. If lower fuel costs are their absolute top priority, they might be shopping in a different segment altogether. For those seeking a rewarding driving experience in a stylish and capable sedan, the CTS has a lot to offer.

Tips to maximize efficiency

Avoid aggressive acceleration and hard braking. The CTS’s turbocharged engine is responsive but using that power frequently will burn more fuel. Gentle acceleration and anticipating traffic flow allow the engine to operate more efficiently. Smooth braking reduces the need for sudden stops which waste energy.

Ensure proper tire inflation. Underinflated tires increase rolling resistance, requiring the engine to work harder and consume more fuel, reduced tire pressure also impacts the vehicle’s handling and braking performance. Check your tires regularly and maintain the recommended tire pressure, found on the door jamb sticker.

Reduce unnecessary weight. Hauling around extra cargo in the trunk or back seat adds weight to the vehicle, decreasing fuel economy. Lighten the load by removing any items you don’t need. This can make a noticeable difference, especially on longer drives. It’s a small but consistent improvement.

Take advantage of cruise control on the highway. Maintaining a consistent speed on the highway, thanks to cruise control, can significantly improve fuel economy. It minimizes speed fluctuations that waste fuel. Remember to stay attentive and adjust your speed as needed to maintain a safe following distance.

Keep up with regular maintenance. A well-maintained engine operates more efficiently. Follow the recommended maintenance schedule in your owner’s manual. This includes regular oil changes, air filter replacements, and spark plug inspections. Addressing any potential issues promptly will help ensure optimal fuel economy and CTS MPG across all years.