Kia Optima: Engine Cooling System
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 year, at the beginning of the winter season, and before traveling to a colder climate.
Oil Capacity
2400cc 4-cyl. Engine
- Without filter change : 4.2 qts (4.0 liters)
- With filter change : 4.5 qts (4.3 liters)
2700cc V-6 Engine
- Without filter change : 4.75 qts (4.5 liters)
- With fi ...
Checking the Coolant Level
WARNING - Removing Radiator Cap
Never attempt to remove the radiator cap while the engine is operating.
Doing so might lead to cooling system and engine damage and could result in
serio ...
See also:
Front Body B
Hood hinge mounting hole (Ø10)
Fender apron upper inner panel tooling hole (Ø6.6)
Engine mo ...
SRSCM Connector Terminal
Pin
Function (Connector A)
Pin
Function (Connector A)
1
Ignition
1
Side impact sensor [Passenger] ...
Driver position memory system
A driver position memory system is provided to store and recall the driver seat
position with a simple button operation. By saving the desired position into the
system memory, different drivers ...