Lexus IS220d 2012 Manual page 96

1-4. Opening and closing the windows and moon roof

The moon roof can be operated when
The "ENGINE START STOP" switch is in IGNITION ON mode.

Moon roof open warning buzzer
The buzzer sounds and a message is shown on the multi-information display
in the instrument panel when the "ENGINE START STOP" switch is turned
OFF and the driver's door is opened with the moon roof open.

Door lock linked moon roof operation

The moon roof can be opened and closed using the mechanical key. (P.
516)

The moon roof can be closed using the entry function. (P. 38)

Operating the moon roof after turning the "ENGINE START STOP" switch
OFF
The moon roof can be operated for approximately 45 seconds even after the
"ENGINE START STOP" switch is switched to ACCESSORY mode or
turned OFF. It cannot, however, be operated once either front door is
opened.

Jam protection function
If an object is detected between the moon roof and the frame while closing
or tilting down, travel is stopped and the moon roof opens slightly.

To reduce moon roof wind noise
When the moon roof is opened automatically, it will stop slightly before the
fully open position. Driving with the moon roof in this position can help
reduce wind noise.

Sunshade
The sunshade can be opened and closed manually. However, the sunshade
will open automatically when the moon roof is opened.
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IS250/220d/200d_EE