Ignition system

NOTICE
- Iridium-tipped spark plugs
Use only iridium-tipped spark plugs. Do not adjust the spark plug gap.
See also:
Multi-information display (Optitron meters)
The multi-information display presents the driver with a variety of drivingrelated
data.
Trip information contents
Displays driving range, fuel consumption and other cruising-related infor- mati ...
Changing the rear seat settings (vehicles with a rear automatic air conditioning
system)
- Adjusting the temperature setting
Press “” on the “REAR/TEMP” button
to increase the temperature and “” to
decrease the temperature.
The air conditioning system switches betw ...
Replacement parts
To ensure optimum performance
and maintain the quality built into
your vehicle’s emission control systems,
Lexus recommends the use of
Genuine Lexus Parts when servicing
or repairing the system ...
