Ignition system

NOTICE
- Iridium-tipped spark plugs
Use only iridium-tipped spark plugs. Do not adjust the spark plug gap.
See also:
Operation flow: guiding the route
1. Push the “DEST” button.
2. There are 11 different methods to search destinations.
See “Destination search” on page 62.
3. Touch “Go to ”.
The navigation system performs a se ...
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 ...
List of Warning/Indicator Lights
*1: If equipped
*2: Turns on due to natural causes such as natural air leaks or tire inflation
pressure changes
caused by temperature including the spare tire. Adjust the tire inflation
pr ...
