2011 Kia Optima L4-2.4LFACTORY OEM SERVICE PROCEDURE

Maintenance: Labor Times

Standard HoursManufacturer Warranty HoursSkill LevelNotes
Service or Charge
Normal Service
7,500 Miles1.00.0C
15,000 Miles2.60.0C
22,500 Miles1.00.0C
30,000 Miles2.70.0CDoes Not Include Fuel Filter and Fuel Tank Air Filter Inspections
37,500 Miles1.00.0C
45,000 Miles2.60.0C
52,500 Miles1.00.0C
60,000 Miles3.40.0CDoes Not Include Fuel Filter and Fuel Tank Air Filter Inspections
67,500 Miles1.00.0C
75,000 Miles2.60.0C
82,500 Miles1.00.0C
90,000 Miles3.40.0CDoes Not Include Fuel Filter and Fuel Tank Air Filter Inspections
97,500 Miles1.00.0C
105,000 Miles3.40.0B
112,500 Miles1.00.0C
120,000 Miles3.40.0CDoes Not Include Fuel Filter and Fuel Tank Air Filter Inspections
127,500 Miles1.00.0C
135,000 Miles2.60.0C
142,500 Miles1.00.0C
150,000 Miles3.40.0CDoes Not Include Fuel Filter and Fuel Tank Air Filter Inspections
Severe Service
3,750 Miles0.50.0C
7,500 Miles0.90.0C
11,250 Miles0.50.0C
15,000 Miles2.40.0C
18,750 Miles0.50.0C
22,500 Miles0.90.0C
26,250 Miles0.50.0C
30,000 Miles2.40.0CDoes Not Include Fuel Filter and Fuel Tank Air Filter Inspections
33,750 Miles0.50.0C
37,500 Miles0.90.0C
41,250 Miles0.50.0C
45,000 Miles2.40.0C
48,750 Miles0.50.0C
52,500 Miles0.90.0C
56,250 Miles0.50.0C
60,000 Miles3.10.0CDoes Not Include Fuel Filter and Fuel Tank Air Filter Inspections
Note
With Automatic Transmission Fluid Change (If Equipped), Add0.50.0C
63,750 Miles0.50.0C
67,500 Miles0.90.0C
71,250 Miles0.50.0C
75,000 Miles2.40.0C
Note
With Manual Transmission Oil Change (If Equipped), Add0.50.0C
78,750 Miles0.50.0C
82,500 Miles0.90.0C
86,250 Miles0.50.0C
90,000 Miles3.10.0CDoes Not Include Fuel Filter and Fuel Tank Air Filter Inspections
93,750 Miles0.50.0C
97,500 Miles0.90.0C
101,250 Miles0.50.0C
105,000 Miles3.20.0CDoes Not Include Fuel Filter and Fuel Tank Air Filter Inspections
108,750 Miles0.50.0C
112,500 Miles0.90.0C
116,250 Miles0.50.0C
120,000 Miles3.10.0CDoes Not Include Fuel Filter and Fuel Tank Air Filter Inspections
Note
With Automatic Transmission Fluid Change (If Equipped), Add0.50.0C
123,750 Miles0.50.0C
127,500 Miles0.90.0C
131,250 Miles0.50.0C
135,000 Miles2.40.0C
138,750 Miles0.50.0C
142,500 Miles0.90.0C
146,250 Miles0.50.0C
150,000 Miles3.10.0CDoes Not Include Fuel Filter and Fuel Tank Air Filter Inspections
Note
With Manual Transmission Oil Change (If Equipped), Add0.50.0C
Factory Service Tools

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • • You smell fuel, burning insulation, or see smoke.
  • • Brakes feel soft, pull hard to one side, or make grinding noises.
  • • The engine overheats, stalls repeatedly, or misfires under load.
  • • You are missing required tools, torque specs, or safe lifting equipment.
  • • You are not confident in the next step or safety outcome.

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