SFG15E1 Changan SFG15E1
Модульний 4-циліндровий двигун з TwinPower Turbo, що забезпечує високу ефективність та потужність при збереженні економічності.
9
Brand engines
4
Modifications
Technical Specifications
| Engine Displacement | 1.5 L (1,499 cc) |
| Configuration | Inline-4 |
| Number of Cylinders | 4 |
| Valves per Cylinder | 4 |
| Power | 156 л.с. |
| Torque | 230 Н*м |
| Cylinder Bore | 75.00 mm |
| Piston Stroke | 84.80 mm |
| Compression Ratio | 10.5:1 |
| Firing Order | 1-3-4-2 |
| Fuel System | Direct Injection |
| Aspiration | Turbocharged |
| Turbocharger | Single turbocharger |
| Intercooler | Yes |
| Maximum RPM | 6,000 rpm |
| Max Torque RPM | 1,450 rpm |
| Valve Train | DOHC |
| Timing Drive | Chain |
| Timing Chain Replacement | 250000 or as needed |
| Block Material | Aluminum |
| Head Material | Aluminum |
| Lubrication System | Pressure lubrication |
| Cooling System | Liquid cooling |
Additional Information
| Engine Family | Blue Core |
| Manufacturing Plant | Chongqing, China |
Maintenance
| Engine Oil Capacity | 4.5 L (with filter: 4.8 L) |
| Recommended Viscosity | 5W-30 |
| Oil Standard | API SN |
| Recommended Brands | Shell Helix, Castrol, Mobil 1 |
| Oil Change Interval | 10 000 km or 12 mo |
| Spark Plugs |
Type: Iridium Gap: 0.8 mm Quantity: 4 pcs Replace every 40 000 km |
| Coolant Capacity | 6 L |
| Coolant Type | G12 (Changan Coolant) |
| Coolant Change Interval | 100 000 km |
| Thermostat Opening Temperature | 88°C |
| Operating Temperature | 90°C |
| Max Operating Temperature | 110°C |
| Critical Temperature | 120°C |
| Annual Maintenance Cost | 500-800 USD |
Reliability
Expected lifespan: 250 000 km
Common problems
| Problem | Severity | Mileage | Repair cost |
|---|---|---|---|
| Turbocharger oil leak | Medium | 60000-100000 km | $300-600 |
Known defects
- Some early models had issues with turbocharger seals
Tuning potential
Tuning potential: Medium | Max. safe power: 220 hp
| Stage | Power | Torque | Method | Cost |
|---|---|---|---|---|
| Stage 1 | 180 hp | 260 Nm |
ECU remap only Reliability impact: Minimal |
$400 |
| Stage 2 | 200 hp | 280 Nm |
ECU, Downpipe, Intake Required: Upgraded intercooler, ECU remap Reliability impact: Low |
$1500 |
| Stage 3 | 220 hp | 300 Nm |
Hybrid Turbo, Injectors Required: Bigger turbo, Upgraded fuel system Reliability impact: Medium |
$5000 |
Popular modifications
- ECU remap
- Intercooler upgrade
- Cold air intake
Tuning limitations
- Stock internals may not handle power above 220hp
- Cooling system upgrades recommended for track use
Cars with the SFG15E1 engine
This engine was fitted to 2 models
| Photo | Brand | Model | Generation | Production years |
|---|---|---|---|---|
|
No photo
|
Changan | Raeton Plus | Raeton Plus | 2021 - present |
|
No photo
|
Changan | CS85 | CS85 (C-SUV) | 2019 - present |
All modifications (4)
| Vehicle | Generation | Modification | Power | Gearbox | Drive |
|---|---|---|---|---|---|
| Changan Raeton Plus | Raeton Plus | 1.5 Turbo 150 л.с. 6-МКП 2WD | 150 hp | 6-МКП | 2WD |
| Changan Raeton Plus | Raeton Plus | 1.5 Turbo 150 л.с. 7-DSG 2WD | 150 hp | 7-DSG | 2WD |
| Changan Raeton Plus | Raeton Plus | 1.5 Turbo 150 л.с. 8-Автомат 2WD | 150 hp | 8-Автомат | 2WD |
| Changan CS85 | CS85 (C-SUV) | 1.5T 2.0 Turbo 197 л.с. 7-Автомат 4x4 | 197 hp | 7-Автомат | 4x4 |
Interesting Facts
- The SFG15E1 engine is part of Changan's Blue Core technology, focusing on efficiency and performance.
Applications
| Vehicle | Generation | Years | Power | Markets |
|---|---|---|---|---|
| Changan CS35 Plus | First | 2018-present | 156hp | China, Russia, South America |
Compatible transmissions: 6-speed Manual, 6-speed Automatic
Drive types: FWD
Fuel Economy
| Fuel Type | Petrol 95 |
| Octane Rating | Minimum: 91 | Recommended: 95 |
| Consumption (City) | 8.5 L/100km |
| Consumption (Highway) | 5.5 L/100km |
| Consumption (Combined) | 6.7 L/100km |
| Real Consumption | 7.5 L/100km |
| Fuel Tank Capacity | 55 L |
| Range | 820 km |
| Cost per 100 km | 10-12 USD |
Emissions Standards
| Emission Standard | Euro 5 |
| CO₂ Emissions | 155 g/km |
| Particulate Filter (DPF) | Absent |
| AdBlue | Not Required |
Comparison with competitors
| Engine | Brand | Displacement | Power | Torque |
|---|---|---|---|---|
| HR15DE | Nissan | 1,498 cc | 109 hp | 148 Nm |
Pros
- Higher power output compared to similar displacement engines
- Efficient fuel consumption
Cons
- Limited aftermarket support for tuning
- Potential turbocharger issues in early models