Kia Optima: Engine oil
Checking the engine oil level
1. Be sure the vehicle is on level ground.
2. Start the engine and allow it to reach normal operating temperature.
3. Turn the engine off and wait for a few minutes (about 5 minutes) for the oil to return to the oil pan.
4. Pull the dipstick out, wipe it clean, and re-insert it fully.
WARNING: - Radiator hose Be very careful not to touch the radiator hose when checking or adding the engine oil as it may be hot enough to burn you.
5. Pull the dipstick out again and check the level. The level should be between F and L.
CAUTION:
Do not overfill with engine oil.
Engine damage may result.
If it is near or at L, add enough oil to bring the level to F. Do not overfill.
Use a funnel to help prevent oil from being spilled on engine components.
Use only the specified engine oil. (Refer to “Recommended lubricants and capacities” in section 8.)
Changing the engine oil and filter
Have engine oil and filter changed by an authorized KIA dealer according to the Maintenance Schedule at the beginning of this section.
WARNING:
Used engine oil may cause irritation or cancer of the skin if left in contact with the skin for prolonged periods of time. Used engine oil contains chemicals that have caused cancer in laboratory animals.
Always protect your skin by washing your hands thoroughly with soap and warm water as soon as possible after handling used oil.
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 car is being driven in severe conditions, more frequent oil and fi ...Engine coolant
The high-pressure cooling system has a reservoir filled with year-round antifreeze coolant. The reservoir is filled at the factory. Check the antifreeze protection and coolant level at least once a ...See also:
Starting the Vehicle with a Low
Transmitter Battery
If the transmitter battery is weak, the
DIC may display NO REMOTE
DETECTED when you try to start
the vehicle. The REPLACE
BATTERY IN REMOTE KEY
message may also be displayed at
this time.
...
Coolant Checks
Check engine coolant (antifreeze) protection every
12 months (before the onset of freezing weather, where
applicable). If the engine coolant (antifreeze) is dirty or
rusty in appearance, the sys ...
Anti-theft Alarm System Messages
THEFT ATTEMPTED
This message displays if the vehicle detects a tamper condition. ...