Lexus IS
Lexus IS

The 2011 IS is a 4-door, 5-passenger luxury sports sedan.
See also:
Exterior
The GX looks like a huge, lumbering SUV, but that's mostly a misleading trick
of the eye. The GX is actually shorter and narrower than competitors like the
Acura MDX and Buick Enclave. It's the SU ...
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 information
Your vehicle must use only unleaded gasoline.
Premium unleaded gasoline with an octane rating of 91 (Research Octane
Number 96) or higher required for optimum engine performance. If 91
octane canno ...
