Kia Optima IV (facelift 2018) 2.4 GDI (185 Hp) Automatic


Overall Rating

8.3 / 10
Safety 5.0 / 5
Engine 3.5 / 5
Value 4.2 / 5
Performance 3.8 / 5
Comfort 4.0 / 5
People\'s Opinion N/A / 5
Not Rated

Kia Optima:

The Kia K5 , formerly known as the Kia Optima , is a mid-size car manufactured by Kia since 2000 and marketed globally through various nameplates. First generation cars were mostly marketed as the Optima, although the Kia Magentis name was used in Europe and Canada when sales began there in 2002. For the second-generation models, Kia used the Kia Lotze and Kia K5 name for the South Korean market, and the Magentis name globally, except in the United States, Canada, Malaysia and the Middle East, where the Optima name was retained until the 2021 model year. The K5 name is used for all markets since the introduction of the fifth generation in 2019....(Read more on Wikipedia)

IV (facelift 2018) Overview:

Kia Optima (IV (facelift 2018)). With 241 Nm of torque, it offers ample pulling power. It has moderate fuel consumption (~9.6 l/100km). With a weight of 1480 kg, it falls in the mid‑range. Front‑wheel drive delivers efficiency and easy handling. A four-door car with a separate trunk, ideal for families and daily commuting. Seating for 5 makes it ideal for daily use.

2.4 GDI (185 Hp) Automatic Verdict:

Rating 4 stars

Performance Verdict

Offers adequate power for daily driving and highway cruising, with smooth delivery from the naturally aspirated engine. Not particularly sporty, but reliable.

Fuel Economy

Average fuel economy for a naturally aspirated petrol engine of this size, especially in urban settings.

Best Use Case: Mixed driving, reliable daily commute.

Pros and Cons:

Pros:

  • • Stylish and attractive design, especially after the facelift.
  • • Spacious and comfortable interior with good rear legroom.
  • • Diverse engine lineup catering to various needs (economy, performance, hybrid).
  • • Generous standard features and technology for the price.
  • • Excellent warranty coverage from Kia.

Cons:

  • • Some interior materials can feel less premium than European rivals.
  • • Handling, while competent, isn't as sporty or engaging as some competitors.
  • • Higher-spec petrol engines can be thirsty.
  • • GDI engines may be susceptible to carbon buildup over time.

Specifications:

Specifications are compared to those of the previous generation(IV Sportswagon: 2017 - 2018).

General:
Brand:Kia
Model:Optima
Generation:IV (facelift 2018)
Modification (Engine):2.4 GDI (185 Hp) Automatic
Start of production:2018
End of production:2020
Powertrain Architecture:Internal Combustion engine
Body type:Sedan
Seats:5
Doors:4
Engine:
Power:185 Hp @ 6000 rpm. Same horsepower
Power per litre:78.4 Hp/l [1mm less]
Torque:241 Nm @ 4000 rpm.
Engine Model/Code:Theta II / G4KJ More details about the engine Theta II / G4KJ
Engine displacement:2359
Number of cylinders:4
Engine configuration:Inline
Number of valves per cylinder:4
Fuel injection system:Direct injection
Engine aspiration:Naturally aspirated engine
Valvetrain:DOHC
Engine oil capacity:4.8 l
Coolant:7.2 l
Engine layout:Front, Transverse
Cylinder Bore:88 mm mm
Piston Stroke:97 mm mm
Compression ratio:11.3:1
Performance:
Fuel Type:Petrol (Gasoline)
Fuel consumption (economy) - urban:9.4-9.8 l/100 km
Fuel consumption (economy) - extra urban:6.7-7.1 l/100 km
Fuel consumption (economy) - combined:8.1-8.7 l/100 km
Weight-to-power ratio:7.9 kg/Hp, 126.3 Hp/tonne
Weight-to-torque ratio:6.1 kg/Nm, 164.5 Nm/tonne
Space:
Kerb Weight:1465-1496
Trunk (boot) space - minimum:450 l
Fuel tank capacity:70 l
Size:
Length:4854 mm mm [1mm less]
Width:1859 mm mm [1mm less]
Height:1466 mm mm [4mm less]
Wheelbase:2804 mm mm [1mm less]
Front track:1603-1613 mm
Rear (Back) track:1610-1621 mm
Ride height (ground clearance):135 mm
Minimum turning circle (turning diameter):10.9 m [above average]
Powertrain:
Drivetrain ArchitectureThe Internal combustion engine (ICE) drives the front wheels of the vehicle.
Drive wheelFront wheel drive
Number of gears6
Transmission typeAutomatic
Front brakesVentilated discs [Best for performance and cooling.]
Rear brakesDisc [above average]
Assisting systemsABS (Anti-lock braking system)
Steering typeSteering rack and pinion
Power steeringElectric Steering
Tires size205/65 R16; 215/55 R17; 235/45 R18
Wheel rims size6.5J x 16; 7.0J x 17; 7.5J 18
Front suspensionIndependent, type McPherson with coil spring and anti-roll bar
Rear suspensionIndependent multi-link spring suspension with stabilizer

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