14 MPG combined might immediately disqualify many vehicles, but the 2020 Toyota Land Cruiser Wagon 4WD 5.7L 8-cyl is different. Its buyers aren’t primarily focused on saving money at the pump. This vehicle is purchased for its legendary durability, unparalleled off-road capability, and its ability to conquer continents, not conserve fuel. It’s a tool, a statement, and an investment. Economy takes a backseat to capability.

City and highway performance

The Land Cruiser’s EPA ratings reflect reality: 13 MPG in the city and 17 MPG on the highway. The city figure is particularly telling, as the Land Cruiser’s considerable weight and naturally aspirated 5.7-liter V8 engine require a significant amount of fuel to get moving from a standstill, especially in stop-and-go traffic. The highway number, while better, still lags behind most modern SUVs.

Its full-time four-wheel-drive system and brick-like aerodynamics further compromise any potential for efficiency at higher speeds.

The eight-speed automatic transmission helps, but it can only do so much against such physical forces. For those who venture far off the beaten path, these figures are likely optimistic, as driving in low range or on challenging terrain will dramatically reduce fuel economy.

Annual fuel cost

The EPA estimates the annual fuel cost for the 2020 Toyota Land Cruiser at $3,150. This figure is based on driving 15,000 miles per year, with 55% of those miles driven in the city and 45% on the highway, using national averages for fuel prices at the time the testing was conducted. It’s a substantial sum, significantly higher than the average vehicle. The real-world cost can be even greater depending on driving habits, fuel prices in your region, and the type of fuel used.

Some owners may even opt for higher-octane fuel, further increasing expenses.

For those who prioritize longevity and off-road mastery over thriftiness, this cost is simply the ante to play in the Land Cruiser game.

Real-world expectations

While the EPA provides a standardized estimation, Land Cruiser owners frequently report fuel economy numbers that fall slightly below the official figures. Aggressive driving, frequent off-road excursions, the addition of aftermarket equipment (roof racks, bumpers, winches, etc.), and towing will all negatively impact fuel consumption. Don’t be surprised to see average MPG figures in the low teens, especially if your Land Cruiser spends a significant portion of its time in demanding conditions.

Owners who carefully drive their Land Cruisers and stick to mostly highway driving might approach the EPA’s 17 MPG estimate, but that’s not how most of these vehicles are used.

How it compares

When compared to other large SUVs, the Land Cruiser’s fuel economy is undeniably low. The 2020 Lexus LX 570, which shares much of its mechanical DNA with the Land Cruiser, earns the same 14 MPG combined. A 2020 Cadillac Escalade with its 6.2L V8 and four-wheel drive gets a slightly better 16 MPG combined in its non-ESV configuration. Even a powerful and luxurious Range Rover with its supercharged V6 manages around 19 MPG combined. The Land Cruiser’s poor fuel economy shows its focus on reliable build quality and old-school 4×4 capability rather than state-of-the-art efficiency technologies.

Potential buyers should also research all Toyota fuel economy data before purchase. The comparison matters because the Land Cruiser buyer typically cross-shops these vehicles, understanding the trade-offs in fuel consumption versus off-road performance, long-term reliability, and the inherent value of its overbuilt nature. They are willing to sacrifice MPG for a vehicle that can handle virtually anything they throw at it, while still providing a degree of luxury and comfort.

Tips to maximize efficiency

While the Land Cruiser is never going to be confused with a Prius, there are steps you can take to make the most of each gallon. Avoid aggressive acceleration and maintain a steady speed, especially on the highway. The Land Cruiser’s weight and aerodynamic profile make it particularly sensitive to changes in speed.

Ensure your tires are properly inflated to the manufacturer’s recommended pressure. Underinflated tires increase rolling resistance, forcing the engine to work harder and burn more fuel. Given the Land Cruiser’s off-road capabilities, many owners opt for more aggressive tires, which often have higher rolling resistance than standard tires.

Minimize unnecessary weight. Removing cargo you don’t need will reduce the load on the engine and improve fuel economy. This is especially true for items stored on the roof, which negatively impact aerodynamics significantly. Before making a final decision, you should survey LAND MPG across all years.

Keep your Land Cruiser properly maintained. Regular oil changes, air filter replacements, and spark plug maintenance will help ensure the engine runs as efficiently as possible. A well-maintained engine is a more efficient engine.

Consider your driving habits. If you frequently engage the four-wheel-drive system on dry pavement, you’re unnecessarily increasing fuel consumption. Use two-wheel drive when appropriate. Plan your trips in advance to avoid traffic congestion whenever possible, as stop-and-go driving has a major impact on fuel economy.