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 (driver’s seat) (if equipped).
CAUTION:
Seat adjustment
Do not recline the seat more than necessary when the vehicle is in motion to
reduce
the risk of sliding under the lap belt.
If the seat is too reclined, the lap belt may slide past the hips and apply
restraint
forces directly to the abdomen or your neck may contact the shoulder belt,
increasing
the risk of death or serious injury in the event of an accident.
See also:
If you think something is wrong
If you notice any of the following symptoms, your vehicle probably needs
adjustment or repair. Contact your Lexus dealer as soon as possible.
Visible symptoms
Fluid leaks under the vehicle
(Water ...
Chassis/Body/Suspension/Tires/Brakes
The Lexus IS models provide a sporty driving experience while also offering a
supple, quiet ride. The double-wishbone front suspension and multi-link rear
suspension use high-strength steel and al ...
If the electronic key does not operate properly
If communication between the electronic key and vehicle is interrupted
or the electronic key cannot be used because the battery is
depleted, smart access system with push-button start and wireless r ...