Exterior Design

The Lexus IS sedans show a strong family resemblance to the Lexus GS models while establishing their own distinctively sporty identity. A notably wide stance and long wheelbase, coupled with tightly drawn bodywork, give the IS an athletic, road-hungry yet sophisticated style. Carefully shaped body contours, a subtle ducktail-curved trunk lid and "air kick" tail lamps contribute to a low 0.28 coefficient of drag (Cd).

A highly rigid body structure is the starting point for controlling noise intrusion. Strategically placed noise-suppression materials, including special window and door seals, acoustic windshield glass and asphalt sheeting, take over from there.

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    Tire information
    Typical tire symbols Standard tire Compact spare tire 1. Tire size. 2. DOT and Tire Identification Number (TIN). 3. Location of treadwear indicators. 4. Tire ply composition and materials. ...

    Driving assist systems
    To help enhance driving safety and performance, the following systems operate automatically in response to various driving situations. Be aware, however, that these systems are supplementary and sho ...

    Cruise control
    Use the cruise control to maintain a set speed without using the accelerator. Set the vehicle speed Turn the “ON-OFF” button ON. Push the button once more to deactivate the cruise control. ...