Use the same procedure for the RH and LH sides.
The procedure listed below is for the LH side.
REMOVE BATTERY SERVICE HOLE COVER
Remove the clip and battery service hole cover.
DISCONNECT CABLE FROM NEGATIVE BATTERY TERMINAL
w/ Navigation System (for HDD):
After the ignition switch is turned off, the HDD navigation system requires approximately a minute to record various types of memory and settings. As a result, after turning the ignition switch off, wait a minute or more before disconnecting the cable from the negative (-) battery terminal.
When disconnecting the cable, some systems need to be initialized after the cable is reconnected (Click here).
REMOVE FRONT BUMPER COVER
Remove the front bumper cover (Click here).
REMOVE HEADLIGHT ASSEMBLY LH
Remove the bolt and 3 screws.
Disconnect the connectors and remove the headlight.