Understanding the 2017 Buick Enclave MPG is essential for any family or road-trip oriented buyer weighing the costs of a large crossover. While the Enclave provides spacious comfort and a refined ride, fuel economy becomes a significant factor in the long-term ownership equation. This analysis breaks down the real-world numbers, compares them to rivals, and explains how driving habits impact the gas pump.
City and Highway Fuel Economy Ratings
The Environmental Protection Agency’s window sticker provides the baseline for the 2017 model year. For the standard configuration equipped with the 3.6-liter V6, the official ratings are 18 miles per gallon in the city and 28 miles per gallon on the highway. When towing a trailer, the rating drops to 28 mpg city and 33 mpg highway, which reflects the extra load on the powertrain.
Combined MPG and Annual Cost Estimates
Combining the city and highway numbers results in a 23 MPG combined figure, which was competitive for its class during the 2017 model year. Based on the national average fuel price at the time, drivers could expect to spend approximately $2,500 annually on gas if driving 15,000 miles per year with a 55/45 split between city and highway. This estimate assumes regular unleaded gasoline.
Standard AWD models: 18 city / 28 highway / 23 combined.
FWD models: Slightly better due to reduced weight, though the difference is often marginal in real-world use.
Towing impact: Expect a noticeable reduction in MPG when pulling heavy loads.
Real-World Driving vs. EPA Estimates
Many owners find that their actual fuel efficiency falls short of the EPA numbers, particularly in stop-and-go traffic. The Enclave’s automatic transmission and the thirst of the V6 engine mean that short trips and aggressive acceleration can quickly lower the average MPG. Eco mode driving, which moderates throttle response, often yields better results for the budget-conscious driver.
Comparison with Rivals
When placed beside competitors like the Chevrolet Traverse and Ford Explorer, the 2017 Buick Enclave MPG is roughly in line with the pack. The Traverse typically mirrors the Enclave’s numbers due to shared powertrains, while the Explorer often lags slightly behind in highway efficiency. Owners prioritizing efficiency might have looked at the Honda Pilot, which sometimes offered a better highway ratio, though the Buick focused more on luxury and quietness.
Tips for Improving Fuel Economy
Drivers seeking to maximize the 2017 Buick Enclave MPG can implement several practical strategies. Maintaining proper tire pressure reduces rolling resistance, while using the recommended oil grade ensures the engine runs smoothly. Minimizing idling time and using the cruise control on long stretches of highway are simple habits that preserve gallons over time.
Long-Term Ownership Considerations
Fuel costs over the lifespan of the vehicle should be a primary consideration. The Enclave’s fuel tank holds a decent amount of gasoline, which helps extend range between fill-ups, but the V6 engine does consume premium fuel in certain conditions to prevent knocking. Planning routes with traffic in mind and avoiding excessive idling can significantly improve the lifetime cost of ownership.
