Immobilizer system
The vehicle's keys have built-in transponder chips that prevent the hybrid system from starting if the key has not been previously registered in the vehicle's on-board computer.
Never leave the keys inside the vehicle when you leave the vehicle.

The indicator light flashes after the “POWER” switch has been turned off to indicate that the system is operating.
System maintenance
The vehicle has a maintenance-free type immobilizer system.
Conditions affecting operation
Depending on surrounding environment and conditions, the immobilizer system may not operate properly. This may prevent the hybrid system from starting.
Certifications for the immobilizer system
This system meets the certification requirements of Radio Law.
- For vehicles sold in the U.S.A.
FCC ID: NI4TMIMB-1.
This device complies with Part 15 of the FCC Rules. Operation is subject to the
following
two conditions: (1) this device may not cause harmful interference, and (2)
this device must accept any interference received, including interference that
may
cause undesired operation.
FCC WARNING:
Changes or modifications not expressly approved by the party responsible for
compliance could void the user's authority to operate the equipment.
- For vehicles sold in Canada.
Operation is subject to the following two conditions: (1) this device may not
cause
interference, and (2) this device must accept any interference, including
interference
that may cause undesired operation of the device.
CAUTION:
Certifications for the immobilizer system
Changes or modifications not expressly approved by the party responsible for
compliance could void the user’s authority to operate the equipment.
NOTICE:
To ensure the system correctly
Do not modify and remove the system. If modified or removed, the proper
operation
of the system cannot be guaranteed.
See also:
Interior
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terrifically upscale interior for $37,250. Even at the hybrid's starting price
of $42,110, it seems lush and well worth the money. ...
Luxury Options
The customer can "layer" luxury in the Lexus ES 350 by adding the
Ultra-Luxury Package, or by selecting from a number of standalone options which
include heated and ventilated front seat ...
Bluetooth® audio system
The Bluetooth® audio system enables you to enjoy music played on a
portable
digital audio player (portable player) from the vehicle speakers via
wireless communication.
This audio system supports ...
