General maintenance

Listed below are the general maintenance items that should be performed at the intervals specified in the “Warranty and Service Guide” or “Owner’s Manual Supplement”. It is recommended that any problem you notice should be brought to the attention of your Lexus dealer or qualified service shop for advice.

Engine compartment

Vehicle interior


Vehicle interior


Vehicle exterior


Vehicle exterior

CAUTION:


CAUTION:
If the hybrid system is operating Turn the hybrid system off and ensure that there is adequate ventilation before performing
maintenance checks.

    See also:

    Front seats
    1. Seat position switch. 2. Seatback angle switch. 3. Seat cushion (front) angle switch. 4. Vertical height adjustment switch. 5. Lumbar support switch. 6. Seat leg support adjusting switch (dr ...

    Immobilizer system
    The vehicle's keys have built-in transponder chips that prevent the hybrid system from starting if the key has not been previously registered in the vehicle's on-board computer. Never leave the key ...

    2011 Lexus IS review
    The 2011 Lexus IS ranks 10 out of 21 Upscale Midsize Cars. This ranking is based on our analysis of 63 published reviews and test drives of the Lexus IS, and our analysis of reliability and safety ...