135,000 Miles (216,000 Km) Or 108 Months; 142,500 Miles (228,000 Km) Or 114 Months - Kia 2016 Optima Owner's Manual

Maintenance
Normal Maintenance Schedule (CONT.)

135,000 miles (216,000 km) or 108 months

❑ Inspect air cleaner filter
❑ Inspect vacuum hose
❑ Inspect air conditioning refrigerant
❑ Inspect brake hoses and lines
❑ Inspect drive shafts and boots
❑ Inspect exhaust pipe and muffler
❑ Inspect front brake disc/pads, calipers
❑ Inspect rear brake disc/pads
❑ Inspect steering gear box, linkage & boots/lower arm ball joint,
upper arm ball joint
❑ Inspect suspension mounting bolts
❑ Inspect drive belts
(First, 60,000 miles (96,000 km) or 72 months
after every 15,000 miles (24,000 km) or 24 months)
❑ Inspect intercooler, in/out hose, air intake hose
- Turbo GDI (Every 7,500 miles (12,000 km) or 12 months)
❑ Replace climate control air filter (for evaporator and blower unit)
❑ Replace engine oil and filter (2.4 GDI) *
(135,000 miles (216,000 km) or 216 months)
❑ Replace spark plugs (iridium coated), (1.6TGDI/2.0TGDI)
❑ Add fuel additive *
4 (135,000 miles (216,000 km) or 216 months)
❑ Rotate tire position (Every 7,500 miles (12,000 km))
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142,500 miles (228,000 km) or 114 months

❑ Inspect air cleaner filter
❑ Inspect vacuum hose
❑ Inspect intercooler, in/out hose, air intake hose
- Turbo GDI (Every 7,500 miles (12,000 km) or 12 months)
❑ Replace engine oil and filter (2.4 GDI) *
(142,500 miles (228,000 km) or 228 months)
❑ Add fuel additive *
4 (142,500 miles (228,000 km) or 228 months)
❑ Rotate tire position (Every 7,500 miles (12,000 km))
* 3 Engine oil (1.6 TGDI/2.0 TGDI) At first, replace at 3,000 miles (5,000 km) or
6 months, after that, every 5,000 miles (8,000 km) or 6 months.
* 4 If TOP TIER Detergent Gasoline is not available, one bottle of additive is rec-
ommended. Additives are available from your authorized Kia dealer along with
information on how to use them. Do not mix other additives.
❈ Inspect : Inspect and if necessary, adjust, correct, clean or replace.
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