In 2012 Audi updated the A4 series, fitting it with new solutions for efficiency, driving dynamics, infotainment and styling. The new look further enhances the horizontal lines at the front, the hood is more arched, the upper grille corners are tapered, more angular air inlets are garnishing the bumper and the headlights’ bezel has been changed. The tail lights reflect the shape of the headlights, and in combination with xenon plus have homogeneous strips of LEDs. The bumper with its diffuser insert has been redesigned, with the exhaust system always terminating in two tailpipes. The interior of the Audi A4 models has also been refined. Audi offers a wide selection of new steering wheels with chrome and high-gloss inlays, with the leather sport steering wheel also featuring a flattened lower rim. The steering arm and the ignition key have been modified. High-gloss applications and the slender chrome trim at the controls add elegance to the interior. Functionally, the car got a new engine, retuned suspension, power steering, as well as more optional features.