See also:

Have the vehicle inspected by your Lexus dealer immediately.
Failing to investigate the cause of the following warnings may lead to the system operating abnormally and possibly cause an accident. Have the vehicle inspected by your Lexus dealer immediately. ...

Erasing the entire HomeLink® memory (all three programs)
Press and hold the 2 outside but- tons for 10 seconds until the indi- cator light flashes. If you sell your vehicle, be sure to erase the programs stored in the HomeLink® memory.  - Befo ...

Radio operation (XM Satellite Radio broadcast)
To listen to a satellite radio broadcast in your vehicle, a subscription to the XM Satellite Radio service is necessary. (a) How to subscribe to an XM Satellite Radio An XM Satellite Radio is a tu ...