Kia Optima 2004 Owner's Manual page 190

MAINTENANCE
INTERVALS
Months
MAINTENANCE
Km
ITEM
Battery condition
All electrical systems
Brake lines, hoses and connections
Brake pedal
Parking brake
Clutch pedal
Brake and clutch fluid 4)
Drum brakes
Disc brakes
4) If there has been continuous of hard driving, mountain driving, or if the brakes are used extensively or the vehicle is operated in
extremely humid climates, the brake fluid should be changed annually.
Number of months or kilometers, whichever comes first
– 6 12 18
1,000 10,000 20,000 30,000
I
I I
I
I I
A
I I
I I
I
I
I : Inspect if necessary correct, clean or replace
R: Replace or change A:Adjust T:Tighten
24 30 36
40,000 50,000 60,000
I I
I I I I
I I
I I I I
A A
I I I I
I R I I
I I
I I
42 48
70,000 80,000
I
I I
I
I I
A
I I
I R
I
I
7-5