2010 Lexus RX 450h User Guide 2 - Page 451

3-7. Other interior features STEP 3 Referring to the map above, press "AUTO" to select the number of the zone you are in. If the direction is displayed for several seconds after adjustment, the calibration is complete. n Circling calibration If "C" appears on the display, drive the vehicle at 5 mph (8 km/h) or less in a circle until a direction is displayed. If there is not enough space to drive in a circle, drive around the block until a direction is displayed. 3 Interior features n Conditions unfavorable to correct operation The compass may not show the correct direction in the following conditions: l The vehicle is stopped immediately after turning. l The vehicle is on an inclined surface. l The vehicle is in a place where the earth's magnetic field is subject to interfer- ence by artificial magnetic fields (underground car park/parking lot, under a steel tower, between buildings, roof car park/parking lot, near an intersection, near a large vehicle, etc.). l The vehicle has become magnetized. (There is a magnet or metal object near the inside rear view mirror.) l The 12-volt battery has been disconnected. l A door is open. 455