Kia Optima: Maintenance / Checking fluid levels
When checking engine oil, engine coolant, brake fluid, and washer fluid, always
be sure to clean the area around any filler plug, drain plug, or dipstick before
checking or draining any lubricant or fluid. This is especially important in dusty
or sandy areas and when the vehicle is used on unpaved roads. Cleaning the plug
and dipstick areas will prevent dirt and grit from entering the engine and other
mechanisms that could be damaged.
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 ...
Checking the engine oil level
■ THETA 2.4L - GDI
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 w ...
Other information:
Severe weather conditions in the winter result in greater wear and other problems.
To minimize the problems of winter driving, you should follow these suggestions:
Snowy or icy conditions
To drive your vehicle in deep snow, it may be necessary to use snow tires on
your tires. If snow tires are ...
Components and components location
Components
1. Reservoir cap
2. Reservoir
3. Master cylinder
4. Brake fluid level sensor
Repair procedures
Removal
1.
Turn ignition switch OFF and disconnect the negative (-) ...