19 MPG combined is the reality for the 2020 Lincoln Navigator 2WD with the 3.5L EcoBoost V6. This isn’t a misprint, and it’s not a cause for alarm for the Navigator’s target audience. This is a vehicle designed for effortless luxury, hauling families and their belongings in supreme comfort, and making a statement of success. Fuel economy takes a back seat to these priorities, though even with these numbers, Lincoln has delivered a surprisingly efficient package relative to its competition.

City and highway performance

The EPA estimates that the 2020 Navigator 2WD achieves 16 MPG in the city and 22 MPG on the highway. The city figure, while not impressive on its own, reflects the realities of moving a vehicle of this size through stop-and-go traffic. The 22 MPG highway number is more palatable, suggesting that longer road trips can be undertaken without excessive fuel stops. It’s also worth remembering that many Navigator owners spend a significant portion of their time in suburban environments, a mix of stop-and-go driving with occasional stretches of open road, which will likely result in a fuel economy figure somewhere between the city and highway estimates. The ten-speed automatic transmission fitted to this Navigator is key to maximizing fuel efficiency. Its wide ratio spread allows the engine to operate in its most efficient range more often.

Annual fuel cost

The EPA estimates an annual fuel cost of $2,300 for the 2020 Lincoln Navigator 2WD. This figure is based on driving 15,000 miles per year and using national average fuel prices for premium gasoline, which is recommended (but not required) for optimal performance in the 3.5L EcoBoost. It is important to remember that this is just an estimate and your actual fuel costs may be higher or lower depending on your driving habits, fuel prices in your area, and the type of fuel you use. However, it provides a standardized benchmark for comparing the Navigator’s fuel costs to those of other vehicles in its class. Many Navigator buyers likely budget for expenses such as these and might only consider it somewhat of a bump in overhead.

Real-world expectations

While manufacturer and EPA estimates provide a baseline, real-world MPG often varies.

The Navigator’s immense size and weight are key factors. Aggressive acceleration, frequent braking, and carrying heavy loads will all negatively impact fuel economy. Conversely, gentle acceleration, anticipating traffic flow, and maintaining a steady speed on the highway can help you approach the EPA estimates. It is also necessary to consider the impact of weather conditions. Cold temperatures can reduce fuel economy, as can driving in strong winds. Tire pressure also plays a vital role, so it’s best to maintain the proper inflation.

How it compares

The 2020 Lincoln Navigator isn’t purchased for its outstanding fuel economy. However, comparing it to rivals offers some context. The Cadillac Escalade, another V8-powered behemoth, posts similar EPA numbers. For example, the 2020 Cadillac Escalade 2WD manages 17 MPG combined. European competitors such as the Land Rover Range Rover offer comparable performance depending on engine choice. Even the more fuel-conscious Lexus LX lags slightly behind, at 14 MPG combined. This is where the EcoBoost shines it can deliver V8-like performance while edging out the competition in economy. For drivers who want to compare NAVIGATOR MPG across all years, data is readily available. You can also view all Lincoln fuel economy data to see how Lincoln models compare.

Tips to maximize efficiency

Avoid aggressive driving habits. The Navigator’s twin-turbocharged engine delivers ample power. Using it carefully will drastically improve fuel economy. Smooth acceleration and maintaining a steady speed are key to maximizing efficiency in a vehicle this large, and anticipating traffic flow will reduce unnecessary braking.

Use cruise control on the highway. Maintaining a constant speed minimizes fluctuations in fuel consumption. The Navigator’s adaptive cruise control system can be particularly helpful in maintaining a consistent speed in varying traffic conditions.

Ensure your tires are properly inflated. Underinflated tires increase rolling resistance, which hurts fuel economy. Consult the sticker on the driver’s side doorjamb for the recommended tire pressure and check your tires regularly.

Minimize idling. If you’re stopped for more than a minute, turn off the engine. Idling consumes fuel without moving the vehicle, especially in the Navigator’s 3.5-liter V6.

Reduce weight. Carrying unnecessary cargo adds to the vehicle’s overall weight, reducing fuel efficiency. Remove any items from the vehicle that aren’t needed for your trip.