Kia Optima
Kia Optima

See also:
Owner maintenance
The following lists are vehicle checks and
inspections that should be performed by
the owner or an authorized KIA dealer at
the frequencies indicated to help ensure
safe, dependable operation of y ...
Seats
Front seat
(1) Forward and backward
(2) Seatback angle
(3) Seat cushion height (Driver’s seat)
(4) Lumbar support (Driver’s seat)*
(5) Seat heater*
(6) Headrest
2nd row seat
(7) Seatback ...
Tires and wheels
CAUTION
When replacing tires, use the same
size originally supplied with the
vehicle.
Using tires of a different size can
damage the related parts or make it
work irregularly. ...