37 MPG combined, that’s the headline for the 2019 Chevrolet Cruze 1.6L diesel, and it’s made for a specific kind of buyer. This isn’t a driver seeking thrills or cutting-edge technology. This is someone prioritizing cost-effectiveness, long-distance comfort, and proven reliability above all else. The Cruze diesel offers the kind of fuel efficiency that allows for consistent, predictable, and budget-friendly commuting or road tripping.

City and highway performance

The EPA estimates for the Cruze diesel split out to 31 MPG in the city and a remarkably high 48 MPG on the highway. This substantial difference reflects the engine’s design and the 9-speed automatic transmission’s carefully chosen gear ratios. In urban environments, the diesel’s torque allows for effortless acceleration from a standstill.

But the true magic happens on the open road. The tall gearing in the transmission allows the engine to loaf along at highway speeds, sipping fuel and minimizing wear and tear.

Annual fuel cost

The EPA estimates an annual fuel cost of $1,500 for the 2019 Chevrolet Cruze 1.6L diesel. This figure is based on driving 15,000 miles per year and using national average fuel prices. It’s a useful benchmark, but remember that your actual fuel costs will vary depending on your driving habits, the type of driving you do, and the price of diesel fuel in your area. However, the $1,500 figure provides a solid baseline for comparing the Cruze diesel’s running costs to those of other vehicles and is an important datapoint when considering CRUZE MPG across all years.

Real-world expectations

While the EPA numbers are a good starting point, real-world fuel economy can vary. Aggressive driving, frequent short trips, and carrying heavy loads will all decrease your MPG. However, with a focus on smooth acceleration, proper maintenance, and maximizing highway miles, achieving or even exceeding the EPA estimates is entirely possible. Owners who prioritize fuel efficiency can likely extract even more range from each tank of diesel.

How it compares

The 2019 Chevrolet Cruze diesel stands out as an efficiency leader in its class. Comparing it to gasoline-powered compact cars puts its strengths into sharp focus. The Honda Civic EX, for example, is rated at 42 MPG highway. The Toyota Corolla LE manages 40 MPG highway. The Mazda 3 achieves 36 MPG highway in base trim. These are all very good numbers, but they still fall short of the Cruze diesel’s remarkable 48 MPG rating. For drivers who cover a lot of miles, the diesel’s superior highway fuel economy translates into significant savings over time. Browsing all Chevrolet fuel economy data will reveal that the Cruze diesel remains a high point for the brand even considering its electric offerings of today.

Tips to maximize efficiency

Take advantage of the Cruze diesel’s abundant low-end torque. Accelerate gently from a stop and avoid aggressive throttle inputs. The engine’s power delivery is best suited to smooth, steady progress, and this driving style will also conserve fuel.

Maintain proper tire inflation. Underinflated tires increase rolling resistance, which forces the engine to work harder and reduces fuel economy. Check your tire pressure regularly and inflate them to the recommended levels, usually found on a sticker inside the driver’s side door jamb.

Minimize idling. Idling wastes fuel and produces unnecessary emissions. If you’re stopped for more than a minute or two, turn off the engine. The Cruze diesel’s engine is designed to restart quickly and easily, so you won’t experience any significant inconvenience.

Use cruise control on the highway. Cruise control maintains a consistent speed, which helps to optimize fuel economy. By avoiding unnecessary acceleration and deceleration, you can significantly improve your MPG on long highway trips.

Keep up with scheduled maintenance. Regular oil changes, air filter replacements, and other maintenance tasks help to keep the engine running smoothly and efficiently. A well-maintained engine will deliver better fuel economy and last longer.