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 exterior

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:
Ride & Handling
Review-OnRoad The IS turns in swiftly, grips keenly and is unfazed by
mid-corner bumps. It’s a shame, then, that the steering doesn’t offer more
feedback and that the pay-off for impressive contro ...
Driving the vehicle
The following procedures should be observed to ensure safe driving.
Driving
With the brake pedal depressed, shift the shift lever to D.
Release the parking brake.
Gradually release the brake peda ...
If the hybrid system will not start
Reasons for the hybrid system not starting vary depending on the
situation.
Check the following and perform the appropriate procedure:
The hybrid system will not start even though the correct star ...
