The door cannot be opened from inside the vehicle when the lock is set.
These locks can be set to prevent children from opening the rear doors. Push down on each rear door switch to lock both rear doors.

Locking the front doors from the outside without a key
Automatic door locking and unlocking systemsOil W/hose cooler ASSY (U151E/U151F)
REPLACEMENT
1. REMOVE FRONT BUMPER COVER (SEE PAGE 76-2 )
2. DRAIN AUTOMATIC TRANSAXLE FLUID
(a) Remove the drain plug and gasket, and drain ATF.
(b) Install a new gasket and the drain plug.
Torque: 49 NVm (500 kgfVcm, 36 ftVlbf)
3. REMOVE OIL COOLER ASSY
(a) Disconnect the 2 oil cooler ...