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.
See also:
What’s it up against?
Equipped with a V8 engine, the GS’ biggest traditional rivals come from
Germany – namely the BMW 550i and Mercedes-Benz E550. But can-do home-market
competitor Infiniti’s new M56 presents serious ...
Fuel pump shut off system
To minimize the risk of fuel leakage when the engine stalls or an airbag
inflates upon collision, the fuel pump shut off system stops supplying fuel to
the engine.
Follow the procedure below to res ...
What’s it look like?
The current GS continues the theme introduced more than a decade ago with
Lexus’ subtle-but-shapely original GS 300. A bulbous greenhouse and tall tail
give it a more distinctly recognizable desig ...