2011 Toyota Tacoma Regular Cab Owners Manual - Page 336

3-5. Using the storage features Auxiliary boxes Open the lid. Press the lid against the bottom of the lower cushion until it is supported by the hookand-loop fastener. Make sure that the lid is supported to prevent it from closing unexpectedly. Under the rear seats (Double Cab models) Swing the bottom cushion up by pulling the lock release strap. 3 Interior and exterior features Turn the knob counterclockwise. Open the lid. CAUTION