Lexus RX450H Navigation System Owner's Manual page 143

CAUTION
When performing the customization pro-
●
cedure, ensure that there is sufficient ven-
tilation in the vehicle and surrounding
area. If there is insufficient ventilation,
exhaust gases may collect and enter the
vehicle. Exhaust gases include harmful
carbon monoxide (CO) and inhaling
them may lead to death or a serious
health hazard.
INFORMATION
●To avoid discharging the 12-volt battery,
perform the customization procedure
with the hybrid system operating <the
engine running>.
RX450h/350_Navi_U
4. SETUP
3
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