2011 Lexus LS 460 Owners Manual - Page 142

1-2. Opening, closing and locking the doors and trunk l If the wireless remote control is used to lock the doors when the electronic key is near the vehicle, there is a possibility that the door may not be unlocked by the entry function. (Use the wireless remote control to unlock the doors.) l A sudden approach to the effective range or door handle may prevent the doors from being unlocked. In this case, return the door handle to the original position and check that the doors unlock before pulling the door handle again. n When the vehicle is not driven for extended periods 1 Before driving To prevent theft of the vehicle, do not leave the electronic key within 6 ft. (2 m) of the vehicle. n Security feature If a door is not opened within approximately 60 seconds after the vehicle is unlocked, the anti-theft system automatically locks the vehicle again. n Alarms and warning indicators A combination of exterior and interior alarms as well as warnings displayed on the multi-information display are used to prevent theft of the vehicle and unforeseeable accidents resulting from erroneous operation. Perform the appropriate correction procedure described in the following table: Alarm Situation An attempt was made to lock the doors using the entry function while the electronic key was still inside the passenger compartment. Correction procedure Retrieve the electronic key from the passenger compartment and lock the doors again. Exterior alarm sounds once for 2 seconds. The trunk was closed with the Retrieve the electronic electronic key inside and all key from the trunk and doors were locked. close the trunk lid. Turn the "ENGINE START STOP" switch OFF and lock the doors again. An attempt was made to exit the vehicle and lock the Exterior alarm doors while carrying the sounds once for 60 electronic key without first seconds. turning the "ENGINE START STOP" switch OFF. 45