19 MPG combined isn’t going to win any awards, but then again, the 2022 Lexus LC 500 isn’t engineered for hypermiling. This car is a statement, a blend of breathtaking design, a naturally aspirated V8 engine that sings to the heavens, and the impeccable build quality Lexus is known for. The LC 500 buyer isn’t sweating pennies at the pump; they prioritize the driving experience above all else, accepting the fuel consumption as the price of admission for a truly special automobile.

City and highway performance

The LC 500’s EPA ratings break down to 16 MPG in the city and 25 MPG on the highway. The city figure reflects the realities of stop-and-go traffic, where the 5.0-liter V8’s thirst becomes apparent. While Lexus has equipped the LC 500 with a 10-speed automatic transmission, it can only do so much to mitigate fuel consumption when repeatedly accelerating from a standstill. Out on the open road, the highway figure is more respectable. With the transmission settling into its higher gears and the engine loafing along, 25 MPG is achievable, meaning longer road trips are certainly possible without requiring constant gas station stops.

Annual fuel cost

According to the EPA, the annual fuel cost for the 2022 Lexus LC 500 is $3,050. This figure is based on driving 15,000 miles per year and using national average fuel prices. It is a useful benchmark for comparing the LC 500 to other vehicles, but individual fuel costs will vary depending on driving habits and local fuel prices. Keep in mind the LC 500 requires premium fuel to deliver its advertised performance and efficiency, which will further contribute to the overall cost of ownership.

Real-world expectations

As with any vehicle, the EPA figures are just estimates. Real-world fuel economy will depend heavily on individual driving style, traffic conditions, and even the terrain. Drivers with a heavy foot or those who spend most of their time in congested urban areas can expect to see even lower MPG numbers than the official ratings. Conversely, drivers who prioritize smooth acceleration and spend more time on the highway might be able to exceed the EPA’s estimates. Reviewing owner forums and fuel tracking apps specific to the LC MPG across all years provides valuable insight into what owners are actually experiencing.

How it compares

The LC 500 exists in a unique segment of grand touring coupes, and its fuel economy sits roughly where you might expect. A BMW M850i xDrive Coupe, with its turbocharged V8 and all-wheel drive, manages 17 MPG city and 25 MPG highway, figures that are very close to the LC 500. A Porsche 911 Carrera S, while offering a different driving experience, achieves around 19 MPG city and 25 MPG highway. These comparisons highlight that fuel economy is not usually a primary concern for buyers in this segment. They are seeking a balance of performance, luxury, and style, and are less focused on maximizing fuel efficiency.

Tips to maximize efficiency

While maximizing MPG might not be the LC 500’s primary objective, there are still a few things drivers can do to improve fuel economy. Gentle acceleration is key, particularly from a standstill. Avoid aggressive starts and try to maintain a smooth and consistent speed. The LC 500’s 10-speed automatic will select the optimal gear for efficiency when driven conservatively.

Use cruise control on the highway to maintain a steady speed and avoid unnecessary acceleration. This is particularly helpful on long road trips where you aren’t as engaged with the driving experience. Also make use of the car’s driving modes; Eco mode can help to improve fuel economy by reducing throttle response and adjusting other vehicle settings.

Proper vehicle maintenance is crucial for optimal fuel efficiency. Ensure that your tires are properly inflated, as low tire pressure increases rolling resistance and reduces MPG. Regular oil changes and air filter replacements will also help the engine run smoothly and efficiently.

Consider the weight you’re carrying in the vehicle. Removing unnecessary items from the trunk and cabin can improve fuel economy, however slightly. Every bit counts, and reducing weight can make a small but noticeable difference over time.

Finally, plan your routes strategically to avoid traffic congestion whenever possible. Stop-and-go driving is extremely detrimental to fuel economy. Use navigation apps to find the most efficient route, even if it means taking a slightly longer path.

Explore all Lexus fuel economy data on our site for more insights.