Kia Optima 2015 1.7 diesel description
Sedan Kia Optima 2015 1.7 CRDi has been produced from January, 2015 to December, 2018. It has four-cylinder diesel engine with displacement of 1.7 litres, which produces power of 141 horsepower on 4000 rpm and torque 340 Nm (Newton metres) on 1750 revolutions per minute.
This 4-cylinder 16-valve engine camshaft is driven by chain (What is an engine chain and belt? ). Engine has Common Rail fuel system, it has no turbine. The engine meets the Euro 6 emissions standard.
More engine specs
This Kia Optima 1.7 engine oil type is 0W-30, 5W-30 and oil capacity is 5.7 litres.
Kia Optima 2015 1.7 CRDi has front wheel drive (FWD) and automatic gearbox with 7 gears.
Kia Optima 2015 1.7 CRDi accelerates to speed 100 kilometres per hour in 11 seconds. The maximum speed of this car is 203 km/h.
In combined cycle (city and motorway), the Kia Optima 2015 1.7 CRDi fuel consumption is 4.4 litres per 100km (22.7 km/l), city fuel economy - 5.1 l/100km, fuel consumption on highway - 4.1 l/100km. Fuel tank capacity is 70 litres or 18.49 gallons, which gives a mileage up to 1580 kilometers without refueling in urban cycle and even up to 1700 kilometers on highway.
According to user reviews, this Kia real everyday fuel consumption is 6.5 litres per 100 km, which is 48% more than the manufacturer's stated. More - Real Kia Optima fuel consumption.
Kia Optima safety
During safety testing Kia Optima has obtained 5 stars from five, which means very high safety level.
Adults (driver and passenger) safety of Kia Optima is evaluated with very good rate 89 from 100, children safety: very good mark - 86 from 100, for pedestrian protection Kia Optima got 67 points from 100.
Kia Optima safety equipment has been rated as good - 71 percents from 100.
Kia Optima 2015 1.7 CRDi technical data
| Model: | Kia Optima 1.7 CRDi | ||
|---|---|---|---|
| Body style: | Sedan | ||
| Production period: | 2015. January ... 2018. December | ||
| Engine: | 1685 cm3 Diesel, 4 cylinders | CO2 emissions: | no data |
| Power: | 141 HP ON 4000 RPM | Torque: | 340 NM ON 1750 RPM |
| Gearbox: | Automatic gearbox (7 gears) | Drive type: | Front wheel drive (FWD) |
| Top speed: | 203 km/h | Acceleration 0-100 km/h: | 11.0 seconds |
| Fuel consumption (l/100km): | 4.4 (combined) 5.1 (urban) 4.1 (highway) | ||
| Real fuel consumption: | 6.5 l/100km (36.2 MPG) by user reviews from various sources | ||
| Fuel tank capacity: | 70 litres (18.5 gallons) | ||
| Car dimensions: | 4.86m (length) 1.86m (width) 1.49m (height) | ||
| Turning diameter: | 10.9 meters | ||
| Ground clearance: | 135 mm (approximate, with standard suspension, unladen vehicle) | ||
| Trunk capacity: | 510 litres | ||
| Gross weight: | 2080 kg | ||
Kia Optima 2015 1.7 CRDi engine D4FD E6
| Engine displacement | 1685 cm3 |
|---|---|
| Number of cylinders | 4 |
| Bore (cylinder diameter) | 77.2 mm |
| Stroke length (piston move) | 90 mm |
| Compression ratio | 15.7 : 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 | 200,000 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 | Common Rail Common rail fuel injection provides more engine power, is quieter, more environmentally friendly and offers better fuel economy, but is more expensive to maintain and repair. |
| Kia Optima 2015 1.7 CRDi oil type | 0W-30, 5W-30 |
| Oil capacity | 5.7 litres (6 quarts) More service info |
| Power | 116 - 141 HP ON 4000 RPM |
| Torque | 280 - 340 NM ON 1750 RPM |
| Engine manufacturer | Hyundai |
| Start of production (year) | 2010 |
| Duration of production | 9 years |
| Engine also used on | Hyundai Sonata Hyundai Tucson Hyundai i40 |
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 [2015 - 2018] modifications
| Modification | Engine | Power | Consumption | Gearbox |
|---|---|---|---|---|
|
Kia Optima 2015 1.7 CRDi
Most fuel efficient diesel version by real consumption |
1.7 Diesel | 141 HP | - | Manual (6) |
| Kia Optima 2015 1.7 CRDi | 1.7 Diesel | 141 HP | 4.4 l/100km | Automatic (7) |
|
Kia Optima 2015 2.0
Jan 2015 — Jan 2018 Most fuel efficient petrol version |
2.0 Petrol | 163 HP | 7.7 l/100km | Manual (6) |
| Kia Optima 2015 2.0 Jan 2015 — Jan 2018 | 2.0 Petrol | 163 HP | 7.8 l/100km | Automatic (6) |
|
Kia Optima 2016 GT 2.0 T-GDI
Jan 2016 — Dec 2018 Most dynamic version - 100 km/h in 7.4 seconds |
2.0 Petrol | 245 HP | 8.2 l/100km | Automatic (6) |
| Kia Optima 2016 2.0 GDI Jan 2016 — Dec 2018 | 2.0 Hybrid | 68 HP | 1.6 l/100km | Automatic (6) |
| Kia Optima 2015 2.4 Jan 2015 — Jan 2018 | 2.4 Petrol | 188 HP | 8.3 l/100km | Automatic (6) |