To lock all doors and the tailgate,press the bottom of the master doorlock switch on either front door, pullthe lock tab above the driver's doorhandle, or use the key on the outsidelock on the driver's door.Pressing the top of either masterdoor lock switch will unlock all doorsand the tailgate.The lock tab on any passenger's doorlocks and unlocks that door.All doors and the tailgate can belocked from the outside by using thekey in the driver's door lock. Tounlock only the driver's door, insertthe key, turn the key, and release it.The remaining doors and the tailgateunlock when you turn the key asecond time within a few seconds.To change the ‘‘KEY AND REMOTEUNLOCK MODE’’ setting, see page119.When the vehicle speed reachesabout 10 mph (about 16 km/h) ormore, all the doors lockautomatically.To change the ‘‘AUTO DOORLOCK’’ setting, see page 116.When you shift to P after driving, thedriver's door unlocks.To change the ‘‘AUTO DOORUNLOCK’’ setting, see page 117.UNLOCKLOCKLOCKUNLOCKDoor Locks14011/08/29 10:08:20 12 ACURA MDX MMC North America Owner's M 50 31STX650 enu
