Ignition system

NOTICE
- Iridium-tipped spark plugs
Use only iridium-tipped spark plugs. Do not adjust the spark plug gap.
See also:
Fuel information
Your vehicle must use only unleaded gasoline.
Premium unleaded gasoline with an octane rating of 91 (Research
Octane Number 96) or higher required for optimum engine perfor-
mance. If 91 octane c ...
General information
You are responsible for ensuring that
your Lexus is operated and maintained
according to the instructions
in the Owner’s Manual and the
“Maintenance Information” section
of this guide.
Y ...
Maintenance and care
Cleaning and protecting the vehicle exterior
Perform the following to protect the vehicle and maintain it in prime
condition:
l Working from top to bottom, liberally apply water to the vehicle
bo ...
