Parental Control
The RSE system may have a Parental Control feature, depending on the radio. To enable Parental Control, press and hold the radio power button for more than two seconds to stop all system features such as: radio, video screen, RSA, DVD and/or CD.
While Parental Control is on, 
displays.
When the radio is turned back on, Parental Control is unlocked.
See also:
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Reclining the Seatbacks
To recline the seatback:
1. Leaning forward in the seat, pull the reclining seatback strap (B).
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When the Light Is On Steady
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