Kia Optima
Kia Optima

See also:
Remote keyless entry
➀ Lock ( )
All doors are locked if the lock button
is pressed.
➁ Unlock ( )
Two turn unlock mode
The driver's door is unlocked if the
unlock button is pressed once. All
doors ...
Explanation of scheduled maintenance items
Engine oil and filter
The engine oil and filter should be
changed at the intervals specified in the
maintenance schedule. If the vehicle is
being driven in severe conditions, more
frequent oil an ...
Brake system
Power brakes
Your vehicle has power-assisted brakes
that adjust automatically through normal
usage.
In the event that the power-assisted
brakes lose power because of a stalled
engine or some oth ...


