Kia Optima 2011-2015

In its 2011-2015 generation, the Kia Optima underwent a remarkable transformation, solidifying its position as a serious contender in the midsize sedan segment. With a sharp and modern exterior design, the Optima gained widespread attention for its stylish appearance. The car featured a bold front grille, sculpted body lines, and a sleek profile that set it apart from competitors. The cabin received a substantial upgrade in materials and build quality, providing a more upscale and comfortable feel. High-quality materials, well-designed controls, and an intuitive infotainment system contributed to a user-friendly interior.

On the road, the 2011-2015 Optima offered a choice of efficient and capable engines, precise handling, and a comfortable ride. Fuel-efficient hybrid and turbocharged options were introduced, appealing to many consumers. Safety features improved with the availability of advanced driver-assistance technologies like blind-spot monitoring and adaptive cruise control. Overall, the Kia Optima in this generation combined eye-catching design, a comfortable interior, and an array of features to become a standout choice in the midsize sedan segment, attracting buyers seeking both style and value.

Kia Optima specifications, engine oil capacity, spark plug gap, safety rating, fuel consumption, transmission, and light bulb sizes.

Engine 2.0L 4-Cylinder DOHC

• Recommended oil viscosity: 5W-30
• Oil certification: API
• Drain Plug Torque: 25-33 FT-LBS
• Oil capacity: 5.1 quarts

Spark Plug Gap

• 2.0L 4-Cylinder : 0.035”

Engine 2.4L 4-Cylinder DOHC

• Recommended oil viscosity: 5W-20
• Oil certification: API
• Drain Plug Torque: 25-33 FT-LBS
• Oil capacity: 5.1 quarts

Spark Plug Gap

• 2.4L 4-Cylinder : 0.044”

Fuel

• Capacity: 70 l (18.49 US gal.)

Automatic transaxle fluid

• Type: MICHANG ATF SP-IV, SK ATF SP-IV NOCA ATF SP-IV, Kia genuine ATF SP-IV
• Capacity:
  • 2.0 T-GDI: 7.8 l (8.24 US qt.)
  • 2.4 GDI: 7.1 l (7.50 US qt.)

Coolant

• Type: Mixture of antifreeze and water (Ethylene glycol base coolant for aluminum radiator)
• Capacity: 
  • 2.0 T-GDI: 6.5 ~ 6.6 l (6.87 ~ 6.97 US qt.)
  • 2.4 GDI: 6.8 l (7.18 US qt.)

Brake Fluid

• Type: FMVSS116 DOT 3 OR DOT 4
• Capacity: 0.7~0.8 l (0.7~0.8 US qt.)

Powertrain

Engine

• Petrol:
  • 2.0 L Nu MPI I4
  • 2.0 L Theta II MPI I4
  • 2.0 L Theta II T-GDI I4
  • 2.4 L Theta II MPI I4
  • 2.4 L Theta II GDI I4
• Petrol/LPG:
  • 2.0 L Nu LPI I4
  • 2.0 L Theta LPI I4
• Diesel:
  • 1.7 L U II CRDi I4

Transmission

• 6-speed manual
• 6-speed automatic

Fuel Consumption

Safety Ratings

Front Lights

• Front Fog Light Bulb:
  • LED
  • H8-35W
• Front Sidemarker Light Bulb:
  • 168
  •  LED
• Front Turn Signal Light Bulb: 2357NA
• High Beam Headlight Bulb:
  • H1-55W
  • H7LL
• Low Beam Headlight Bulb:
  • H11B, H7LL
  • HID-D1S

Rear Lights

• Back Up Light Bulb: 921
• Brake Light Bulb:
  • LED
  • 2357
• Center High Mount Stop Light Bulb: LED
• License Plate Light Bulb: 168
• Parking Light Bulb:
  • LED
  • 2357NA
• Rear Sidemarker Light Bulb:
  • LED
  • 168
• Rear Turn Signal Light Bulb:
  • 1156A
  •  1156
• Tail Light Bulb:
  • LED
  • 2357

Interior Lights

• Dome Light Bulb: 6461
• Glove Box Light Bulb: 6418
• Map Light Bulb: 175
• Trunk Light Bulb: 6418
• Vanity Mirror Light Bulb: 6418