BCA Skoda BCA
Атмосферний 4-циліндровий двигун, відомий своєю простотою та надійністю, але з обмеженими можливостями для тюнінгу.
17
Brand engines
4
Modifications
Technical Specifications
| Engine Displacement | 1.4 L (1,390 cc) |
| Configuration | Inline-4 |
| Number of Cylinders | 4 |
| Valves per Cylinder | 4 |
| Power | 75 - 90 л.с. |
| Torque | 130 - 160 Н*м |
| Cylinder Bore | 76.50 mm |
| Piston Stroke | 75.60 mm |
| Compression Ratio | 10.5:1 |
| Firing Order | 1-3-4-2 |
| Fuel System | Multi-point Fuel Injection |
| Aspiration | Naturally Aspirated |
| Turbocharger | null |
| Intercooler | No |
| Maximum RPM | 6,000 rpm |
| Max Torque RPM | 2,000 rpm |
| Valve Train | DOHC |
| Timing Drive | Belt |
| Timing belt replacement interval | 120,000 km |
| Block Material | Aluminum |
| Head Material | Aluminum |
| Engine Weight | 120 kg |
| Dimensions (L×W×H) | null mm |
| Lubrication System | Wet sump |
| Cooling System | Liquid cooling |
Additional Information
| Engine Family | Volkswagen EA111 |
| Manufacturing Plant | Mladá Boleslav, Czech Republic |
| Predecessor | null |
| Successor | null |
Maintenance
| Engine Oil Capacity | 4.5 L (with filter: 4.8 L) |
| Recommended Viscosity | 5W-30 |
| Oil Standard | ACEA A3/B4 |
| Recommended Brands | Castrol, Mobil, Shell |
| Oil Change Interval | 15 000 km or 12 mo |
| Oil Filter | 06A115561 |
| Air Filter |
1J0129620
Replace every 60 000 km |
| Fuel filter | 1J0201511 |
| Cabin Filter | 1J0819644 |
| Spark Plugs |
Type: Iridium Part number: 101905616Gap: 0.7 mm Quantity: 4 pcs Replace every 60 000 km |
| Coolant Capacity | 6 L |
| Coolant Type | G12 (Skoda Coolant) |
| Coolant Change Interval | 240 000 km |
| Thermostat Opening Temperature | 90°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 |
|---|---|---|---|
| Timing belt wear | Medium | 100000-120000 km | $300-600 |
| Oil leaks from valve cover | Low | 80000-100000 km | $150-300 |
Known defects
- Some engines may experience oil consumption issues
- Timing belt tensioner failures
Warranty extensions
- Standard warranty up to 3 years/100000 km
Tuning potential
Tuning potential: Medium | Max. safe power: 150 hp
| Stage | Power | Torque | Method | Cost |
|---|---|---|---|---|
| Stage 1 | 100 hp | 180 Nm |
ECU remap Reliability impact: Minimal |
$400 |
| Stage 2 | 120 hp | 200 Nm |
- Required: Cold air intake, ECU remap Reliability impact: Low |
$800 |
| Stage 3 | 140 hp | 220 Nm |
- Required: Upgraded turbo, ECU remap Reliability impact: Medium |
$1500 |
Popular modifications
- ECU tuning
- Cold air intake
- Performance exhaust
Tuning limitations
- Stock internals limit power increase
- Cooling system upgrades recommended for high power
Cars with the BCA engine
This engine was fitted to 3 models
All modifications (4)
| Vehicle | Generation | Modification | Power | Gearbox | Drive |
|---|---|---|---|---|---|
| SEAT Ibiza | Ibiza | 1.4 16V 85 л.с. 5-МКП 2WD | 85 hp | 5-МКП | 2WD |
| Skoda Fabia | Fabia II | 1.4 TSI 122 л.с. 7 DSG 2WD | 122 hp | 7 DSG | 2WD |
| Skoda Roomster | Roomster | 1.4 TSI 140 л.с. 6-МКП 2WD | 140 hp | 6-МКП | 2WD |
| Skoda Roomster | Roomster | 1.4 TSI 140 л.с. 7 DSG 2WD | 140 hp | 7 DSG | 2WD |
Interesting Facts
- The BCA engine is known for its reliability and fuel efficiency.
- It was widely used in various models across the Volkswagen Group.
Applications
Total produced: null
| Vehicle | Generation | Years | Power | Markets |
|---|---|---|---|---|
| Skoda Fabia | II | 2007-2010 | 75hp/90hp | Europe |
| Skoda Roomster | I | 2006-2010 | 75hp/90hp | Europe |
Compatible transmissions: 5-speed Manual, 6-speed Automatic
Drive types: FWD
Fuel Economy
| Fuel Type | Petrol 95 |
| Octane Rating | Minimum: 95 | Recommended: 95 |
| Consumption (City) | 8.5 L/100km |
| Consumption (Highway) | 5.5 L/100km |
| Consumption (Combined) | 6.5 L/100km |
| Real Consumption | 7 L/100km |
| Fuel Tank Capacity | 45 L |
| Range | 692 km |
| Cost per 100 km | 10-12 USD |
Emissions Standards
| Emission Standard | Euro 4 |
| CO₂ Emissions | 150 g/km |
| Particulate Filter (DPF) | Absent |
| AdBlue | Not Required |
Awards and Recognition
- Best Small Car (2008) — European Car of the Year
Comparison with competitors
| Engine | Brand | Displacement | Power | Torque |
|---|---|---|---|---|
| EA111 | Volkswagen | 1,390 cc | 85 hp | 130 Nm |
Pros
- Good fuel economy
- Compact size for small cars
Cons
- Limited power output compared to turbocharged engines
- Some issues with timing belt longevity