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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 ...

Driving It
Driving Impressions Comfortable, controllable and quick with either powertrain or drivetrain combination, the 2011 Lexus GS is an excellent all-around performer that should please all but the mo ...

Optimal use of the audio system
1. Displays the current mode. 2. Changes the following setting. • Sound quality and volume balance. The sound quality and balance setting can be changed to produce the best sound. • Automatic ...