Kia Optima
Kia Optima

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If the engine overheats
If your temperature gauge indicates overheating,
you experience a loss of power,
or hear loud pinging or knocking, the
engine is probably too hot. If this happens,
you should:
1. Pull off the roa ...
Fuel requirements
Gasoline engine (unleaded)
Your new Kia vehicle is designed to use
only unleaded fuel with a minimum
Octane Rating of 87 Anti-Knock Index
(AKI).
NOTICE
NEVER USE LEADED FUEL. The use
of leaded ...
Handling: Capable but Not Quite There
As noted in our prior drives of the SX sedan, the Forte’s chassis isn’t tuned
for serenity. The hatchback’s MacPherson-strut front and torsion-beam rear
suspension, combined with 17-inch whe ...


