Noise from under vehicle after turning off the engine
Approximately five hours after the engine is turned off, you may hear sound coming from under the vehicle for several minutes. This is the sound of a fuel evaporation leakage check and, it does not indicate a malfunction.
See also:
Customizing Your Lexus
Your vehicle includes a variety of electronic features that can be
personalized to your
preferences. Programming these preferences requires specialized equipment and
may
be performed by an autho ...
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.
...
Opening, closing and locking the doors
Smart access system with push-button start
The following operations can be performed simply by carrying the
electronic
key (including the card key) on your person, for example in your
pocket.
(T ...