The Acura ILX is a compact luxury sedan from Honda's Acura division. It was introduced in 2012, and it is the first compact sedan from Acura since the RSX was discontinued in 2006. The ILX is based on the ninth-generation Honda Civic platform, and is available with either a 2.4-liter four-cylinder engine or a hybrid powertrain. The ILX also comes with a selection of high-tech features, including Acura's latest infotainment system.