Kia Optima: Radial-ply tires
Radial-ply tires provide improved tread life, road hazard resistance and smoother high speed ride. The radial- ply tires used on this vehicle are of belted construction, and are selected to complement the ride and handling characteristics of your vehicle. Radial-ply tires have the same load carrying capacity, as bias-ply or bias belted tires of the same size, and use the same recommended inflation pressure. Mixing of radial-ply tires with bias-ply or bias belted tires is not recommended. Any combinations of radial-ply and bias-ply or bias belted tires when used on the same vehicle will seriously deteriorate vehicle handling. The best rule to follow is: Identical radial-ply tires should always be used as a set of four.
Longer wearing tires can be more susceptible to irregular tread wear. It is very important to follow the tire rotation interval shown in this section to achieve the tread life potential of these tires. Cuts and punctures in radial-ply tires are repairable only in the tread area, because of sidewall flexing. Consult your tire dealer for radial-ply tire repairs.
Snow tires
If you equip your car with snow tires,
they should be the same size and
have the same load capacity as the
original tires. Snow tires should be
installed on all four wheels; otherwise,
poor ...
Fuses
A vehicle’s electrical system is protected
from electrical overload damage by
fuses.
This vehicle has 2 fuse panels, one located
in the driver’s side panel bolster, the
other in the engin ...
See also:
Rear Seat
The rear seatbacks fold forward to provide additional cargo space and to provide
access to the trunk area.
To fold the rear seatback(s) down, press the unlock button located on top
of the s ...
Satellite radio reception
Satellite radio reception You may experience difficulties in receiving SIRIUS®
satellite radio signals in the following situations.
If you are driving in a tunnel or a covered parking area.
...
Warning Lights/Audible Indicators Checking Operation
All the warning lights, except the brake warning light, are checked by turning
the ignition switch ON (you do not need to start the engine). Any light that does
not come on should be checked by an ...