2009 Acura TL Owner's Manual - Page 164

Main Menu Table Of Contents Seats, Mirrors Make sure all items in the trunk and those extending through the passthrough are secured. For security, this cover can be locked and unlocked only with the master key(the built-in key on models with keyless access system). To lock the cover, insert the key, and turn it clockwise. Never drive with this cover open and the trunk lid open. See Carbon Monoxide Hazard on page 57 . INDICATOR AUTO BUTTON SENSOR Mirrors The inside mirror can automatically darken to reduce glare. To turn on this feature, press the button on the bottom of the mirror. The AUTO indicator comes on as a reminder. When it is on, the mirror darkens when it senses the headlights of a vehicle behind you, then returns to normal visibility when the lights are gone. Press the button again to turn off this feature. Instruments and Controls Keep the inside and outside mirrors clean and adjusted for best visibility. Be sure to adjust the mirrors before you start driving. There is also a sensor on the back of the mirror. Items hung on the mirror may block this sensor and af f ect its perf ormance. CONTINUED 161 2009 TL