Ignition system

NOTICE

NOTICE

 - Iridium-tipped spark plugs

Use only iridium-tipped spark plugs. Do not adjust the spark plug gap.

    See also:

    Rear differential
    *: Your Lexus vehicle is filled with “Toyota Genuine Differential Gear Oil” at the factory. Use Lexus approved “Toyota Genuine Differential Gear Oil” or an equivalent of matching qualit ...

    Operating a USB memory
    Connecting a USB memory enables you to enjoy music from the vehicle speakers.  - Connecting a USB memory Slide the auxiliary box lid. Open the cover and connect a USB memory. Turn on the ...

    Turning the Automatic Sound Levelizer (ASL) on/off
    Turning the “TUNE/SEL” knob clockwise turns on the ASL, and turning the “TUNE/SEL” knob counterclockwise turns off the ASL. ASL automatically adjusts the volume and tone quality according t ...