Normal maintenance schedule
Engine control system
Chassis and body
Chassis and body
Chart symbols:
I - Inspect these items and their related parts. If necessary, correct, clean, refill, adjust or replace.
R - Replace or change.
L - Lubricate.
(1) Refer to the lubricant and coolant specifications in the Owner’s Manual.
(2) More frequent maintenance is required if driving under dusty conditions.
(3) Inspect for excessive valve noise and/or engine vibration and adjust if necessary. A qualified technician should perform the operation.
(4) More frequent maintenance is required if the vehicle is operated under any of the following conditions: a. Short-distance driving.
b. Driving on dusty roads.
c. Extensive idling or slow-speed driving in stop-and-go traffic.
(5) If necessary, rotate and balance the wheels.
* Note: Check the engine oil and coolant levels every week.
See also:
Theft-alarm system
Theft alarm system will not operate when
the ignition key is in the ignition switch.
If the lock button on the transmitter is
pressed when the key is not in the ignition
and any vehicle door or ...
Interior Refinement
The style makeover continues into the Optima's cabin with expanded
electronics melded with refreshed fascia patterns and color schemes. Based on a
new platform, the standard audio system features ...
Mirrors
Inside rearview mirror
Adjust the rearview mirror so that the
center view through the rear window is
seen. Make this adjustment before you
start driving.
WARNING - Rear visibility
Do not place o ...


