16 MPG combined. Nobody buys a 2017 Toyota Tundra 2WD with the 4.6L V8 expecting Prius-like efficiency. This is a truck built for reliable, long-lasting work, and the fuel economy reflects that. This Tundra isn’t for the casual truck buyer prioritizing fuel savings; it’s for those who need a dependable workhorse and are willing to accept the trade-off at the pump. It gets the job done, and that’s what matters to its core customer base.

City and highway performance

The EPA estimates the 2017 Tundra 2WD 4.6L 8-cyl at 15 MPG in the city and 19 MPG on the highway. Those aren’t impressive figures, but they indicate the engine’s characteristics and the truck’s overall design. The 4.6L V8 prioritizes low-end torque and durability over outright fuel efficiency. The 6-speed automatic transmission (S6) is geared towards maximizing that torque for towing and hauling, which inevitably impacts its MPG. Drivers will likely find that the highway MPG of 19 is achievable under ideal conditions, but headwinds, heavy loads, or slightly aggressive driving will drag that number down quickly. City driving, with its constant stop-and-go, will almost certainly yield numbers at or even below the EPA’s 15 MPG estimate.

Annual fuel cost

The EPA estimates the annual fuel cost for the 2017 Toyota Tundra 2WD 4.6L 8-cyl at $2,750. This figure is based on driving 15,000 miles per year, using the EPA’s combined MPG rating and assuming national average fuel prices. It’s a significant expense, and prospective buyers need to realistically consider this cost. If your driving habits exceed 15,000 miles per year, or if fuel prices are higher in your area, you can expect this annual cost to be even greater. Factor that into your overall cost of ownership to avoid any surprises.

Real-world expectations

EPA estimates are a useful baseline, but what you actually get can vary significantly. Many Tundra owners report figures around the EPA estimates, but there are always factors at play. Driving style is a major variable. Aggressive acceleration and hard braking will significantly reduce fuel economy. The type of driving also makes a difference; highway driving is generally more efficient than city driving, and towing or hauling anything heavy will greatly reduce your MPG. The condition of your truck can also impact fuel economy; regular maintenance, including tire pressure checks and oil changes, is key. Keep in mind that modifications like larger tires or lift kits are likely to make fuel economy even worse than the EPA estimates. Be sure to check out all all Toyota fuel economy data to compare with other models.

How it compares

Compared to its competitors, the 2017 Tundra 4.6L’s fuel economy is about where you’d expect for this type of truck. A 2017 Ford F-150 with the 2.7L EcoBoost V6 boasts a significantly better 22 MPG combined, but that truck prioritizes fuel efficiency more than the base-engine Tundra. The Chevrolet Silverado 1500 with the 5.3L V8 is rated at 19 MPG combined, which is slightly better. A Ram 1500 with the 3.6L V6 manages around 20 MPG combined. The reason a Tundra buyer might still choose the Toyota is because they are likely less concerned with outright fuel efficiency and more focused on Toyota’s reputation for reliability and longevity. They prioritize a truck that they know will last for years, even if it costs more to fuel up. Those considering TUNDRA MPG across all years should keep these factors in mind.

Tips to maximize efficiency

While the 2017 Tundra 4.6L V8 isn’t designed to be a fuel-sipping machine, there are still steps you can take to improve your gas mileage. Gentle acceleration is key. Avoid stomping on the gas pedal and try to anticipate traffic flow to minimize hard braking. The Tundra’s V8 produces plenty of low-end torque, so you don’t need to push it hard to get up to speed.

Proper tire inflation can also make a difference. Check your tires regularly and maintain the recommended pressure listed on the door jamb sticker. Underinflated tires create more rolling resistance, which reduces fuel economy. In addition, properly inflated tires will improve handling and extend tire life.

Minimize unnecessary weight. Hauling around tools, equipment, or other items that you don’t need will reduce your MPG. Empty out the bed of your truck when you’re not using it for work, and remove any roof racks or other accessories that create aerodynamic drag. Every little bit helps.

Plan your trips efficiently. Combine errands into a single trip to reduce cold starts, which are particularly fuel-inefficient. Avoid peak traffic hours when possible, as stop-and-go driving drastically reduces fuel economy. Using navigation apps to find the most efficient route can also save fuel.

Regular maintenance is critical. Ensure your engine is properly tuned and that all fluids are at the correct levels. Air filters should be replaced regularly to ensure optimal airflow. A well-maintained engine runs more efficiently and delivers better fuel economy.