The compass on the inside rear view mirror indicates the direction in which the vehicle is heading.
Operation
To turn the compass on or off, press and hold the switch for 3 seconds.
Displays and directions
Calibrating the compass
The direction display deviates from the true direction determined by the earth's magnetic field. The amount of deviation varies according to the geographic position of the vehicle.
If you cross over a map boundary shown in illustration, the compass will deviate.
To obtain higher precision or perfect calibration, refer to the following.
■ Deviation calibration
1. Stop the vehicle.
2. Press and hold the switch for 6 seconds.
A number (1 to 15) appears on the compass display.
3. Press the switch and, referring to the map above, select the number of the zone where you are.
If the direction is displayed several seconds after adjustment, the calibration is complete.
■ Circling calibration
1. Stop the vehicle in a place where it is safe to drive in a circle.
2. Press and hold the button for 9 seconds.
"C" appears on the compass display.
3. 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.
■ Conditions unfavorable to correct operation The compass may not show the correct direction in the following conditions:
(There is a magnet or metal object near the inside rear view mirror.)
WARNING
■While driving the vehicle Do not adjust the display. Adjust the display only when the vehicle is stopped.
■ When doing the circling calibration Secure a wide space, and watch out for people and vehicles in the vicinity. Do not violate any local traffic rules while performing circling calibration.
NOTICE
■ To avoid compass malfunctions Do not place magnets or any metal objects near the inside rear view mirror.
Doing this may cause the compass sensor to malfunction.
■ To ensure normal operation of the compass
Lexus RX (RX 350L, RX450h) 2016-2023 Owners Manual > Maintenance: 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 the following maintenance:
General maintenance
General maintenance should be performed on a daily basis. This can be done ...
Lexus RX (RX 350L, RX450h) 2016-2023 Repair Manual > Dynamic Radar Cruise Control System: Internal Control Module Software Incompatibility Invalid/Incompatible Software Component (U030057)
DESCRIPTION If the vehicle information stored in the forward recognition camera does not match the vehicle information sent from the ECM, the forward recognition camera stores DTC U030057. DTC No. Detection Item DTC Detection Condition Trouble Area MIL DTC Output from U030057 Inte ...