Kia Optima Owner's Manual page 407

Maintenance
NORMAL MAINTENANCE SCHEDULE - FOR DIESEL ENGINE (CONT.)
60,000 km (40,000 miles) or 48 months
❑ Inspect air conditioner refrigerant/compressor (if equipped)
❑ Inspect battery condition
❑ Inspect brake lines, hoses and connections
❑ Inspect cooling system
❑ Inspect disc brakes and pads
❑ Inspect drive shafts and boots
❑ Inspect exhaust system
❑ Inspect front suspension ball joints
❑ Inspect fuel lines, fuel hoses and connections
❑ Inspect fuel tank air filter
❑ Inspect manual transaxle fluid (if equipped) *
❑ Inspect parking brake
❑ Inspect steering gear rack, linkage and boots
❑ Inspect tyre (pressure & tread wear)
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(Continued)
❑ Inspect vapour hose and fuel filler cap
❑ Replace air cleaner filter
❑ Replace brake/clutch(if equipped) fluid
❑ Replace climate control air filter (if equipped)
❑ Replace engine oil and filter (Diesel) *
❑ Replace fuel filter cartridge (Diesel) *
❈ Inspect : Inspect and if necessary, adjust, correct, clean or
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(Continued)
replace.
1 * 2 * 3 * 4
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