Sorry phone crashed and messed up message.
Look up super locking in the manual for internals. For external, touch the door, big clunk 3 flashes, touch the door again, little clunk, 3 flashes. Hold both buttons on the keyfob simultaneously, 3 flashes on the key led, now off, not transmitting to the vehicle, not using key battery, and not able to be relay thieved.
Or just press the lock button on the key twice.