Safety

Packed with 10 airbags and the requisite safety features found in luxury cars these days, the 2010 RX was named a Top Safety Pick by the Insurance Institute for Highway Safety in 2009. For 2010, those ratings will include a roof-strength test, which the RX has not yet undergone. The RX should, however, meet most car shoppers' safety thresholds.

Additional options — like a pre-collision warning system and a subscription service that contacts roadside assistance for tire changes and emergency responders for crashes — are peace-of-mind features we like to see in this class. The pre-collision warning system detects when traffic ahead is stopped or moving too slowly and sounds an alert in the cabin, and it initiates braking when needed. It's part of a $1,500 option package that also comes with speed-sensitive cruise control that adjusts your speed to match traffic in front of you.

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    Fog light switch
    The fog lights improve visibility in difficult driving conditions, such as in rain or fog. They can be turned on only when the headlights are on low beam. 1. To turn the front fog lights off. 2 ...

    Maintenance requirements
    To ensure safe and economical driving, day-to-day care and regular maintenance are essential. It is the owner’s responsibility to perform regular checks. Lexus recommends performing the following ...