2011 Acura TL Owner's Manual - Page 171
2011 Acura TL Manual
Page 171 highlights
Keyless Access System Keys BUILT-IN KEYS KEYLESS ACCESS REMOTES OPERATING RANGE KEY NUMBER TAG Keyless Access Remote The following keys come with your vehicle. Refer to page 195 for how to separate the keys. Built-in Key This remote is used to lock/unlock the doors and unlock the trunk. When you carry the remote, you can lock/unlock the doors, unlock the trunk, and start the engine. You can lock/unlock the doors within about a 32 inch (about 80 cm) radius from the outside door handle. You can open the trunk within about a 32 inch (about 80 cm) radius from the trunk release switch. Anyone can lock/unlock a door or open the trunk if the remote is within the operating range of the door or the trunk. This key is used to lock/unlock the doors, glove box, and trunk passthrough cover. 168 2011 TL