The 2022 Acura ILX 2.4L gets 28 MPG combined, and it’s not trying to be a hybrid or break any fuel efficiency records. It’s a compact, entry-level luxury sedan designed to balance refinement, sporty handling, and an engaging driving experience. The ideal buyer likely wants a well-built, stylish vehicle that won’t completely drain their bank account when they fill up.

City and highway performance

The EPA estimates the ILX gets 24 MPG in the city and 34 MPG on the highway. The city figure is respectable, reflecting typical stop-and-go traffic. Driving style makes a big difference here. The highway figure is more impressive, suggesting the ILX settles into an efficient cruise. At 34 MPG, the ILX is a good choice for longer commutes or weekend road trips, assuming you don’t constantly floor the accelerator. The 8-speed dual-clutch transmission (DCT) keeps the engine at its best, maximizing both performance and efficiency.

Annual fuel cost

The EPA estimates the annual fuel cost for the 2022 Acura ILX 2.4L at $2,050. This is based on driving 15,000 miles per year, with some miles in the city and some on the highway. The calculation also uses the national average fuel price per gallon, which can change a lot during the year and vary from place to place, so your actual fuel costs will depend on your driving habits, the types of roads you drive on (city versus highway), and the price of gasoline where you live.

Real-world expectations

EPA estimates are a good starting point, but real-world fuel economy can be different. Most ILX owners report numbers close to, but sometimes a little lower than, the official numbers in combined driving. Quick acceleration, frequent short trips, and constant use of air conditioning all hurt fuel economy. On the other hand, a careful driver with a light foot who mostly drives on the highway could get more than the EPA’s 34 MPG estimate. Individual results will vary, and you can read about ILX MPG across all years for more information.

How it compares

The ILX’s fuel economy is competitive in the entry-level luxury sedan category, but not the best. The Lexus IS 300, with its 2.0L turbocharged engine, gets about 24 MPG city and 32 MPG highway. The Audi A3 gets a little better fuel economy, up to 29 MPG combined in its base version. A BMW 228i Gran Coupe achieves around 28 MPG combined just like the ILX. Acura’s known reliability, a naturally aspirated engine’s consistent power, and the available features at a good price are reasons to pick the ILX. Before you decide, take some time to review all Acura fuel economy data.

Tips to maximize efficiency

The Acura ILX’s 2.4L engine responds well to smooth, predictable driving. Avoid fast acceleration and hard braking, which make the engine work harder and use more fuel. Watch the traffic and keep a steady speed when you can.

Keep your ILX properly maintained. Regular oil changes, tire rotations, and air filter replacements help the engine perform well and use fuel efficiently. Low tire pressure can really increase rolling resistance and lower MPG.

Don’t use accessories that require a lot of engine power, like air conditioning, especially on short trips or when the weather is nice. Use the “Econ” mode, if your car has it. It adjusts the accelerator and shifting to save fuel.

Don’t carry extra weight in the car. Extra stuff in the trunk or back seat adds to the load the engine has to carry, using more fuel. Take out anything you don’t need regularly.