Additional Horsepower
The 2.4-liter 161-horsepower 4-cylinder engine has gained 23 horsepower from the early-2006 model and provides good acceleration below 60 mph—but average performance above that speed. The 2.7-liter 185-horsepower V6 has 15 additional horsepower and more torque for better performance, but is no barn burner.
The 4-cylinder provides an estimated 24 mpg in the city and 34 on highways with both manual and automatic transmissions. The V6 delivers 22 and 30 with the automatic.
See also:
Keys
The key code number is stamped on the
plate attached to the key set. Should you
lose your keys, this number will enable
an authorized Kia dealer to duplicate the
keys easily. Remove the plate an ...
Audio system
Antenna
Glass antenna (if equipped)
When the radio power switch is turned on
while the ignition key is in either the “ON”
or “ACC” position, your car will receive
both AM and FM broadca ...
SOLID RIDE WITH POWER TO SPARE AND EXCELLENT FUEL ECONOMY
In terms of driving characteristics, the Optima is very much in keeping with
the Hyundai Sonata, which shares the same platform. The cabin is quiet and the
drive is smooth, with the Optima feeling ...