Duratec 2.3 Ford Duratec 2.3
Атмосферний 4-циліндровий двигун, відомий своєю надійністю та простотою обслуговування.
138
Brand engines
5
Modifications
Technical Specifications
| Engine Displacement | 2.3 L (2,300 cc) |
| Configuration | Inline-4 |
| Number of Cylinders | 4 |
| Valves per Cylinder | 4 |
| Power | 145 - 155 л.с. |
| Torque | 190 - 200 Н*м |
| Cylinder Bore | 87.50 mm |
| Piston Stroke | 100.00 mm |
| Compression Ratio | 9.7:1 |
| Firing Order | 1-3-4-2 |
| Fuel System | Multi-point Fuel Injection |
| Aspiration | Naturally Aspirated |
| Turbocharger | null |
| Intercooler | No |
| Maximum RPM | 6,500 rpm |
| Max Torque RPM | 4,000 rpm |
| Valve Train | DOHC |
| Timing Drive | Belt |
| Timing belt replacement interval | 160,000 km |
| Block Material | Aluminum |
| Head Material | Aluminum |
| Engine Weight | 150 kg |
| Dimensions (L×W×H) | 600 × 500 × 600 mm |
| Lubrication System | Wet sump |
| Cooling System | Liquid cooling |
Additional Information
| Engine Family | Duratec |
| Manufacturing Plant | Dagenham, England |
| Predecessor | null |
| Successor | null |
Maintenance
| Engine Oil Capacity | 5 L (with filter: 5.5 L) |
| Recommended Viscosity | 5W-30 |
| Oil Standard | API SM |
| Recommended Brands | Motorcraft, Castrol, Mobil 1 |
| Oil Change Interval | 15 000 km or 12 mo |
| Oil Filter | FL-820S |
| Air Filter |
FA-1880
Replace every 30 000 km |
| Fuel filter | FG-800 |
| Spark Plugs |
Type: Platinum Part number: SP-546Gap: 1 mm Quantity: 4 pcs Replace every 60 000 km |
| Coolant Capacity | 7 L |
| Coolant Type | G12 (Motorcraft) |
| Coolant Change Interval | 240 000 km |
| Thermostat Opening Temperature | 88°C |
| Operating Temperature | 90°C |
| Max Operating Temperature | 120°C |
| Critical Temperature | 130°C |
| Annual Maintenance Cost | 500-800 USD |
Reliability
Expected lifespan: 300 000 km
Common problems
| Problem | Severity | Mileage | Repair cost |
|---|---|---|---|
| Timing belt wear | Medium | 100000-150000 km | $300-600 |
| Oil leaks from valve cover | Low | 150000-200000 km | $150-300 |
Known defects
- Oil consumption issues in early models
- Timing belt tensioner failures
Warranty extensions
- Ford offers extended warranty options for engine issues
Tuning potential
Tuning potential: Medium | Max. safe power: 280 hp
| Stage | Power | Torque | Method | Cost |
|---|---|---|---|---|
| Stage 1 | 180 hp | 240 Nm |
ECU remap Reliability impact: Minimal |
$400 |
| Stage 2 | 210 hp | 270 Nm |
- Required: Cold air intake, High-performance exhaust Reliability impact: Low |
$1200 |
| Stage 3 | 250 hp | 300 Nm |
- Required: Turbocharger kit, Upgraded fuel system Reliability impact: Medium |
$3000 |
Popular modifications
- ECU remap
- Cold air intake
- Performance exhaust
Tuning limitations
- Stock internals may limit power
- Cooling system upgrades recommended for high power
Cars with the Duratec 2.3 engine
This engine was fitted to 3 models
| Photo | Brand | Model | Generation | Production years |
|---|---|---|---|---|
|
No photo
|
Ford | Escape | Escape | 2001 - 2006 |
|
No photo
|
Mercury | Montego | Montego | 2004 - 2007 |
|
No photo
|
Ford | Ranger (North America) | Ranger (T3) | 1998 - 2011 |
All modifications (5)
| Vehicle | Generation | Modification | Power | Gearbox | Drive |
|---|---|---|---|---|---|
| Ford Escape | Escape | 2.3L I4 153 л.с. 5-МКП 2WD | 153 hp | 5-МКП | 2WD |
| Ford Escape | Escape | 2.3L I4 153 л.с. 4-Автомат 2WD | 153 hp | 4-Автомат | 2WD |
| Mercury Montego | Montego | 2.3L I4 150 л.с. 6-МКП 2WD | 150 hp | 6-МКП | 2WD |
| Mercury Montego | Montego | 2.3L I4 150 л.с. 7-Автомат 2WD | 150 hp | 7-Автомат | 2WD |
| Ford Ranger (North America) | Ranger (T3) | 2.3L I4 143 л.с. 5-МКП 2WD | 143 hp | 5-МКП | 2WD |
Interesting Facts
- The Duratec 2.3 engine was used in various Ford and Mazda models.
- It features a DOHC design for better performance and efficiency.
Applications
Total produced: null
| Vehicle | Generation | Years | Power | Markets |
|---|---|---|---|---|
| Ford Focus | Mk2 | 2004-2011 | 143hp/160hp | Europe, USA |
| Ford Mazda 6 | GG | 2002-2008 | 143hp | Europe, USA |
Compatible transmissions: 5-speed Manual, 6-speed Automatic
Drive types: FWD
Fuel Economy
| Fuel Type | Petrol 95 |
| Octane Rating | Minimum: 91 | Recommended: 95 |
| Consumption (City) | 11 L/100km |
| Consumption (Highway) | 7.5 L/100km |
| Consumption (Combined) | 9 L/100km |
| Real Consumption | 10 L/100km |
| Fuel Tank Capacity | 60 L |
| Range | 666 km |
| Cost per 100 km | 10-12 USD |
Emissions Standards
| Emission Standard | Euro 4 |
| CO₂ Emissions | 180 g/km |
| Particulate Filter (DPF) | Absent |
| AdBlue | Not Required |
Awards and Recognition
- Best Engine (2006) — 1.8L to 2.5L
Comparison with competitors
| Engine | Brand | Displacement | Power | Torque |
|---|---|---|---|---|
| MZR 2.3 | Mazda | 2,260 cc | 160 hp | 210 Nm |
| K24 | Honda | 2,400 cc | 190 hp | 240 Nm |
Pros
- Good balance of power and fuel efficiency
- Widely used in various models, making parts readily available
Cons
- Timing belt maintenance can be costly
- Some models have oil consumption issues