14 MPG combined won’t impress, but that’s what you get with a 2019 Toyota Tundra 4WD packing the 5.7L V8. This isn’t a truck bought for fuel efficiency. It’s a tool, a statement, and a reliable workhorse for those who prioritize capability and Toyota’s durability. Contractors hauling equipment, ranchers navigating rough terrain, and weekenders towing boats buy it. These buyers knowingly sacrifice fuel efficiency for the Tundra’s strong nature and proven track record.

City and highway performance

The EPA estimates the 2019 Tundra 4WD 5.7L gets 13 MPG in the city and 17 MPG on the highway. The city figure reflects the engine working hard to move the Tundra’s weight through stop-and-go traffic. The highway number, while still low compared to smaller pickups or SUVs, represents the engine in a more relaxed state, helped by the automatic transmission’s overdrive gears. Pushing the Tundra at high speeds or towing heavy loads will quickly lower the highway numbers.

Annual fuel cost

The EPA estimates the annual fuel cost for the 2019 Toyota Tundra 4WD 5.7L at $3,150. This is based on driving 15,000 miles per year and using national average fuel prices. Remember that this is just an estimate. Your actual fuel costs will vary depending on driving habits, the type of driving, and local fuel prices. Aggressive driving, frequent towing, and extended idling will all increase fuel consumption, and therefore, annual fuel expenses.

Real-world expectations

While the EPA figures provide a baseline, real-world fuel economy for the 2019 Tundra 4WD 5.7L can vary. Some owners average slightly below the EPA estimates, especially in hilly areas or heavy traffic. Expect numbers closer to 11-12 MPG in the city and maybe hitting 17 MPG on the highway only during long, flat stretches at consistent speeds. Towing reduces fuel economy, potentially dropping into the single digits depending on the cargo’s weight.

How it compares

The 2019 Tundra 4WD 5.7L lags in fuel economy compared to its competitors. A similar 2019 Ford F-150 with the 5.0L V8 gets around 17 MPG combined. Even a Ram 1500 with the 5.7L HEMI V8 typically achieves a slightly better 15-16 MPG combined. The GMC Sierra 1500 with the 5.3L V8 also surpasses the Tundra’s fuel economy. These differences might seem small, but they add up over time, resulting in a larger fuel bill for Tundra owners. Tundra buyers often make that tradeoff for perceived reliability and the Toyota brand’s reputation.

Tips to maximize efficiency

Avoid aggressive acceleration and hard braking. The Tundra is heavy, and accelerating quickly burns fuel. Smooth acceleration and anticipating stops will help.

Minimize idling. Letting the engine idle wastes fuel. If you’re stopped for more than a minute, turn off the engine. Modern engines restart quickly and efficiently, saving fuel.

Maintain proper tire inflation. Underinflated tires increase rolling resistance, which reduces fuel economy. Check your tire pressure and inflate them to the recommended pressure on the sticker inside the driver’s side door. Also find TUNDRA MPG across all years.

Service the vehicle according to the maintenance schedule. A well-maintained engine runs better. Change the oil, air filter, and spark plugs at the recommended intervals. You can also find all Toyota fuel economy data to help you make decisions.

Consider using cruise control on the highway. Maintaining a consistent speed helps optimize fuel consumption. Be mindful of using cruise control in hilly terrain, as it can cause the transmission to downshift often, negating any fuel savings.