BAIC 4A15E BAIC 4A15E
Модульний 4-циліндровий двигун з TwinPower Turbo, що забезпечує високу потужність та ефективність. Відомий своєю надійністю при належному обслуговуванні, але може мати проблеми з натягувачем ланцюга ГРМ та системою VANOS.
7
Brand engines
19
Modifications
Technical Specifications
| Engine Displacement | 1.5 L (1,499 cc) |
| Configuration | Inline-4 |
| Number of Cylinders | 4 |
| Valves per Cylinder | 4 |
| Power | 113 л.с. |
| Torque | 143 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 | Multi-point Fuel Injection |
| Aspiration | Naturally Aspirated |
| Turbocharger | Single Twin-Scroll Turbo |
| Intercooler | No |
| Maximum RPM | 6,000 rpm |
| Max Torque RPM | 4,000 rpm |
| Valve Train | DOHC |
| Timing Drive | Chain |
| Timing Chain Replacement | 250000 or as needed |
| Block Material | Aluminum |
| Head Material | Aluminum |
| Lubrication System | Wet sump |
| Cooling System | Liquid cooling |
Additional Information
| Engine Family | 4A Series |
| Manufacturing Plant | Beijing, China |
Maintenance
| Engine Oil Capacity | 4 L (with filter: 4.2 L) |
| Recommended Viscosity | 5W-30 |
| Oil Standard | API SN |
| Recommended Brands | Castrol, Mobil 1, Shell |
| Oil Change Interval | 10 000 km or 12 mo |
| Spark Plugs |
Type: Iridium Gap: 1 mm Quantity: 4 pcs Replace every 40 000 km |
| Coolant Capacity | 6 L |
| Coolant Type | G12 (BAIC 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 | 300-500 USD |
Reliability
Expected lifespan: 200 000 km
Common problems
| Problem | Severity | Mileage | Repair cost |
|---|---|---|---|
| Oil leaks | Medium | 50000-100000 km | $200-400 |
Known defects
- Some models reported timing chain noise
Tuning potential
Tuning potential: Low | Max. safe power: 130 hp
| Stage | Power | Torque | Method | Cost |
|---|---|---|---|---|
| Stage 1 | 125 hp | 150 Nm |
ECU remap only Reliability impact: Minimal |
$300 |
Popular modifications
- Air intake upgrade
Tuning limitations
- Limited aftermarket support
Cars with the BAIC 4A15E engine
This engine was fitted to 7 models
| Photo | Brand | Model | Generation | Production years |
|---|---|---|---|---|
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No photo
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BAIC | X35 | X35 | 2020 - present |
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No photo
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BAIC | X55 | X55 | 2020 - 2023 |
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No photo
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BAIC | EU7 | EU7 (BAIC E-Series) | 2019 - present |
|
No photo
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BAIC | Ruixiang X3 | Ruixiang X3 | 2022 - 2026 |
|
No photo
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BAIC | Ruixiang X5 | Ruixiang X5 | 2021 - 2026 |
|
No photo
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BAIC | U7 | U7 (BAIC U7) | 2018 - 2026 |
|
No photo
|
BAIC | X3 | X3 (BAIC X3) | 2019 - present |
All modifications (19)
| Vehicle | Generation | Modification | Power | Gearbox | Drive |
|---|---|---|---|---|---|
| BAIC X35 | X35 | 1.5L 4-циліндровий 150 л.с. 6-МКП 2WD | 150 hp | 6-МКП | 2WD |
| BAIC X35 | X35 | 1.5L 4-циліндровий 150 л.с. 7-Автомат 2WD | 150 hp | 7-Автомат | 2WD |
| BAIC X35 | X35 | 1.5L 4-циліндровий 150 л.с. 6-МКП 4x4 | 150 hp | 6-МКП | 4x4 |
| BAIC X35 | X35 | 1.5L 4-циліндровий 150 л.с. 7-Автомат 4x4 | 150 hp | 7-Автомат | 4x4 |
| BAIC X55 | X55 | BAIC X55 1.5T 150 л.с. 6-МКП 2WD | 150 hp | 6-МКП | 2WD |
| BAIC X55 | X55 | BAIC X55 1.5T 150 л.с. 7-Автомат 2WD | 150 hp | 7-Автомат | 2WD |
| BAIC X55 | X55 | BAIC X55 1.5T 150 л.с. 6-МКП 4x4 | 150 hp | 6-МКП | 4x4 |
| BAIC X55 | X55 | BAIC X55 1.5T 150 л.с. 7-Автомат 4x4 | 150 hp | 7-Автомат | 4x4 |
| BAIC EU7 | EU7 (BAIC E-Series) | BAIC EU7 150 к.с. 1.5L 6-МКП 2WD | 150 hp | 6-МКП | 2WD |
| BAIC EU7 | EU7 (BAIC E-Series) | BAIC EU7 190 к.с. 1.5L 7-Автомат 2WD | 190 hp | 7-Автомат | 2WD |
| BAIC EU7 | EU7 (BAIC E-Series) | BAIC EU7 220 к.с. 1.5L 7-Автомат 2WD | 220 hp | 7-Автомат | 2WD |
| BAIC Ruixiang X3 | Ruixiang X3 | 1.5T 150 л.с. 6-МКП 2WD | 150 hp | 6-МКП | 2WD |
| BAIC Ruixiang X3 | Ruixiang X3 | 1.5T 150 л.с. 7-Автомат 2WD | 150 hp | 7-Автомат | 2WD |
| BAIC Ruixiang X5 | Ruixiang X5 | 1.5T 150 л.с. 6-МКП 2WD | 150 hp | 6-МКП | 2WD |
| BAIC Ruixiang X5 | Ruixiang X5 | 1.5T 150 л.с. 7-Автомат 2WD | 150 hp | 7-Автомат | 2WD |
| BAIC U7 | U7 (BAIC U7) | 1.5T 150 л.с. 6-МКП 2WD | 150 hp | 6-МКП | 2WD |
| BAIC U7 | U7 (BAIC U7) | 1.5T 150 л.с. CVT 2WD | 150 hp | CVT | 2WD |
| BAIC X3 | X3 (BAIC X3) | 1.5T 150 л.с. 6-МКП 2WD | 150 hp | 6-МКП | 2WD |
| BAIC X3 | X3 (BAIC X3) | 1.5T 150 л.с. 7-Автомат 2WD | 150 hp | 7-Автомат | 2WD |
Interesting Facts
- The 4A15E engine is part of BAIC's strategy to offer cost-effective powertrains in emerging markets.
Applications
| Vehicle | Generation | Years | Power | Markets |
|---|---|---|---|---|
| BAIC Senova D50 | First | 2014-2017 | 113hp | China, Middle East |
Compatible transmissions: 5-speed Manual, CVT
Drive types: FWD
Fuel Economy
| Fuel Type | Petrol 92 |
| Octane Rating | Minimum: 92 | Recommended: 95 |
| Consumption (City) | 8.5 L/100km |
| Consumption (Highway) | 6 L/100km |
| Consumption (Combined) | 7 L/100km |
| Real Consumption | 7.5 L/100km |
| Fuel Tank Capacity | 50 L |
| Range | 714 km |
| Cost per 100 km | 10-12 USD |
Emissions Standards
| Emission Standard | Euro 5 |
| CO₂ Emissions | 160 g/km |
| Particulate Filter (DPF) | Absent |
| AdBlue | Not Required |
Comparison with competitors
| Engine | Brand | Displacement | Power | Torque |
|---|---|---|---|---|
| 1NZ-FE | Toyota | 1,497 cc | 109 hp | 141 Nm |
Pros
- Cost-effective
- Simple design for easy maintenance
Cons
- Limited power output
- Lower refinement compared to competitors