2011 Lexus IS 350 Owners Manual - Page 25
2011 Lexus IS 350 Manual
Page 25 highlights
1-2. Opening, closing and locking the doors and trunk n Operation signals A buzzer sounds and the emergency flashers flash to indicate that the doors have been locked/unlocked. (Locked: Once; Unlocked: Twice) n Conditions affecting operation The smart access system with push-button start uses weak radio waves. In the following situations, the communication between the electronic key and the vehicle may be affected, preventing the smart access system with push-button start from operating properly: (Ways of coping: →P. 494) l When the electronic key battery is depleted l Near a TV tower, electric power plant, gas station, radio station, large display, airport or other facility that generates strong radio waves or electrical noise l When carrying a portable radio, cellular phone, cordless phone or other wire- less communication devices l When the electronic key is in contact with, or is covered by the following metal- lic objects • Cards to which aluminum foil is attached • Cigarette boxes that have aluminum foil inside • Metallic wallets or bags • Coins • Hand warmers made of metal • Media such as CDs and DVDs l When multiple electronic keys are in the vicinity l When another wireless key (that emits radio waves) is being used nearby l When carrying or using the electronic key together with the following devices that emit radio waves • Another vehicle's electronic key or a wireless key that emits radio waves • Personal computer or personal digital assistant (PDA) • Digital audio player • Portable game system l If window tint with a metallic content or metallic objects are attached to the rear window 32