24 MPG combined isn’t going to win any hypermiling contests, but it adequately fuels the 2016 Lexus GS 200t F Sport’s mission: a stylish, comfortable, and engaging sport sedan that doesn’t punish you at the pump. This is a car bought by individuals who value a touch of luxury and sharp driving dynamics more than economy, but who still appreciate some responsibility at the gas station. It’s a sensible compromise for the enthusiast driver.

City and highway performance

The EPA estimates of 21 MPG in the city and 30 MPG on the highway accurately reflect the GS 200t F Sport’s split personality. Around town, the turbocharged 2.0L four-cylinder requires a bit of throttle to get moving, which hurts efficiency in stop-and-go traffic. However, that same engine, coupled with the smooth-shifting 8-speed automatic transmission (S8), shines on the open road. Cruising at consistent highway speeds allows the engine to settle into its most efficient range, easily achieving the 30 MPG mark and potentially exceeding it with careful driving.

Annual fuel cost

The EPA estimates that the annual fuel cost for the 2016 Lexus GS 200t F Sport is $2,400. This figure is calculated based on driving 15,000 miles per year, with a mix of city and highway driving, using national average fuel prices. While individual fuel costs will vary depending on driving habits and local gas prices, this $2,400 provides a benchmark for comparing the GS 200t F Sport against other vehicles.

Real-world expectations

While the laboratory conditions under which EPA figures are derived are consistent, they rarely reflect real-world driving. Owners of the 2016 GS 200t F Sport can realistically expect to see figures close to the EPA estimates if they drive moderately. However, aggressive acceleration, frequent hard braking, extended idling, and consistent commutes in congested traffic can easily lower the combined MPG figure to the high teens or low twenties. Those who prioritize fuel efficiency and adopt careful driving techniques can likely improve upon the EPA estimates, particularly on long highway trips. The F Sport trim’s emphasis on a sportier driving experience, with features like its enhanced suspension and distinctive styling, might also tempt drivers to explore the engine’s power more often, affecting efficiency.

How it compares

The 2016 Lexus GS 200t F Sport is in a competitive segment. For example, the BMW 528i, its direct competitor, returned 27 MPG combined. That’s a measurable difference, but BMW buyers often prioritize performance over pure efficiency. The Mercedes-Benz E300, another contender, scored 25 MPG combined, putting it near the GS 200t F Sport in regard to fuel consumption and potentially influencing shoppers who give both of these luxury vehicles a careful look. Even all-wheel-drive versions of these vehicles don’t suffer a huge drop in MPG; the 528i xDrive returned 26 MPG. These considerations matter because the GS 200t F Sport buyer is someone who wants a *taste* of performance, not raw speed, and doesn’t want to pay a huge MPG penalty to get it.

Tips to maximize efficiency

The 2.0L turbocharged engine is responsive, but also surprisingly efficient when driven consciously. Resist the urge to push the throttle at every opportunity. Smooth, progressive acceleration will keep the turbocharger from constantly spooling up and consuming extra fuel. Anticipate traffic flow and maintain a steady speed as much as possible.

Proper tire inflation can have a noticeable impact on fuel economy. Check your tire pressures regularly and ensure they are inflated to the manufacturer’s recommended levels, typically found on a sticker inside the driver’s side doorjamb. Underinflated tires increase rolling resistance, forcing the engine to work harder and burning more fuel.

Reduce unnecessary weight in the vehicle. Carrying extra cargo in the trunk or backseat adds to the vehicle’s load, needing more energy to accelerate and maintain speed. Clear out any clutter and remove items that are not essential for your daily travels.

Avoid extended idling. Modern engines do not need to be warmed up for extended periods before driving. If you are stopped for more than a minute or two, it’s more efficient to turn off the engine and restart it when you are ready to go. Excessive idling consumes fuel and contributes to unnecessary emissions.

Consider mapping out efficient routes before your trip. If possible, seek ways to avoid stop-and-go traffic which significantly impacts fuel use, and instead take roads that encourage efficient driving habits. Also check GS MPG across all years to see if the changes in years makes a difference for you. Or maybe explore all Lexus fuel economy data to see other engine options.