Kia Optima 2005 II 2.0 i 16V

Kia Optima 2005 2.0 petrol description

Sedan Kia Optima 2005 II 2.0 i 16V has been produced from January, 2005 to January, 2010. It has four-cylinder petrol engine with displacement of 2.0 litres, which produces power of 144 horsepower on 6000 rpm and torque 189 Nm (Newton metres) on 4250 revolutions per minute.

This 4-cylinder 16-valve engine camshaft is driven by chain (What is an engine chain and belt? ). Engine has fuel injection system without turbocharger. Engine versions compliant with Euro 3 and Euro 4 emission standards available.
More engine specs 
This Kia Optima 2.0 engine oil type is 5W-30, 5W-40 and oil capacity is 4.7 litres.

Kia Optima 2005 II 2.0 i 16V has front wheel drive (FWD) and automatic gearbox with 4 gears.
Kia Optima 2005 II 2.0 i 16V accelerates to speed 100 kilometres per hour in 11.5 seconds. The maximum speed of this car is 195 km/h.

The fuel consumption of this Kia Optima 2005 II 2.0 i 16V in combined mode (combining urban and highway driving) is 8.1 litres per 100km (12.3 km/l), fuel consumption in city - 10.8 l/100km, highway fuel economy - 6.4 l/100km. Fuel tank capacity is 62 litres or 16.38 gallons, which gives a mileage up to 760 kilometers without refueling in urban cycle and even up to 960 kilometers on highway.

With the same engine there is also Kia Optima version with manual gearbox (Kia Optima 2005 II 2.0 i 16V MT) available, which is more dynamic - it reaches 100 km/h 1.3 seconds faster (in 10.2 seconds), moreover, it is more economic with manufacturer's fuel consumption is lower by 0.4 litres per 100 km or 5 % - 7.7 litres per 100 km.
Kia Optima 2.0 service information and maintenance intervals Oil change intervals, capacities and specifications, service information for filters, spark plugs, belts etc.
Kia Optima 2005

Kia Optima 2005 II 2.0 i 16V technical data

Model: Kia Optima II 2.0 i 16V
Body style: Sedan
Production period: 2005. January ... 2010. January 
Engine: 1998 cm3 Petrol, 4 cylinders CO2 emissions: no data
Power: 144 HP ON 6000 RPM Torque: 189 NM ON 4250 RPM
Gearbox: Automatic gearbox (4 gears) Drive type: Front wheel drive (FWD)
Maximum speed: 195 km/h Acceleration 0-100 km/h: 11.5 seconds
Fuel consumption (l/100km): 8.1 (combined) 10.8 (urban) 6.4 (highway)
Fuel tank capacity: 62 litres (16.4 gallons)
Car dimensions: 4.74m (length) 1.81m (width) 1.48m (height)
Turning diameter: 11.8 meters
Trunk capacity: 496 litres
Gross weight: 1980 kg

Kia Optima 2005 II 2.0 i 16V engine G4KA

Engine displacement 1998 cm3
Number of cylinders 4
Bore (cylinder diameter) 86 mm
Stroke length (piston move) 86 mm
Compression ratio 10.5 : 1
Camshaft drive Timing chain

Chain motors are considered more reliable, chain replacement usually is required less often than a timing belt, but they are often louder and vibrate more.

More service info
Timing chain change interval 150,000 km (recommended)

Sometimes manufacturers do not specify timing chain replacement intervals and design chains for engine life. However, once the recommended change interval has been reached, it is recommended to periodically check the condition of the chain and to change the chain if excessive stretching is detected or if unusual noises from the engine or other symptoms occur.

Fuel system Injection
Kia Optima 2005 II 2.0 i 16V oil type 5W-30, 5W-40
Oil capacity 4.7 litres (5 quarts) More service info
Power 144 - 151 HP ON 6000 RPM
Torque 187 - 194 NM ON 4250 RPM
Engine manufacturer Hyundai
Start of production (year) 2005
Duration of production 8 years

Often in the first years of production, engines tend to have various constructive problems, so it is recommended to choose a car with this engine from 2008 onwards.

Engine also used on Kia Carens Kia Magentis

Generally, the use of an engine in several models and its long production run is an indication of the quality of the engine and the success of its design.

All Kia Optima sedan [2005 - 2010] modifications

Modification Engine Power Consumption Gearbox
Kia Optima 2005 II 2.0 i 16V

Most fuel efficient petrol version

2.0 Petrol 144 HP 7.7 l/100km Manual (5)
Kia Optima 2005 II 2.0 i 16V 2.0 Petrol 144 HP 8.1 l/100km Automatic (4)
Kia Optima 2005 II 2.0 CRDi

Most fuel efficient diesel version

2.0 Diesel 140 HP 6.0 l/100km Manual (6)
Kia Optima 2005 II 2.0 CRDi 2.0 Diesel 140 HP 7.3 l/100km Automatic (5)
Kia Optima 2005 II 2.7 i V6 24V

Most dynamic version - 100 km/h in 9.1 seconds

2.7 Petrol 188 HP 9.2 l/100km Automatic (5)
Kia Optima 2005 reviews
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