Cooling system

Ignition system

    See also:

    Fuel pump shut off system
    To minimize the risk of fuel leakage when the engine stalls or an airbag inflates upon collision, the fuel pump shut off system stops supplying fuel to the engine. Follow the procedure below to res ...

    Maintenance requirements
    To ensure safe and economical driving, day-to-day care and regular maintenance is essential. It is the owner’s responsibility to perform regular checks. Lexus recommends the following maintenance. ...

    Setting voice guidance volume
    Select “Guidance Vol” using the “TUNE/SEL” knob. Change the voice guidance volume. To decrease the volume: Turn the “TUNE/SEL” knob counterclockwise. To increase the volume: Turn th ...