E5SB engine — Ford 2.3 (2.3L)
2.3L · 140 hp
Engine overview
Vehicles with this engine
Factory specifications
Values from the manufacturer documentation for this engine.
Engine (general)
| Engine code | E5SB |
| Capacity | 2295 cc |
| Idle speed | 815 - 915 rpm |
| Normal | 11 - 13 bar |
| Oil pressure | 1.6 / 875 3.1 / 2000 bar/rpm |
Engine (petrol)
| Fuel system (make and type) | EEC V / Bosch SEFI |
| Number of cylinders | 4 |
| Firing order | 1-3-4-2 |
| Ignition coil resistance, primary | 0.40 - 0.60 ohms |
| Spark plugs (make and type) | Motorcraft AGPR 22 P1 |
| Spark plug gap | 1.0 mm |
| Injection pressure/system pressure | 3.0 - 3.4 bar |
| Lambda | 0.97 - 1.03 |
| Lambda change (Delta Lambda) | 0.03 |
| Oil temperature during test | 80 °C |
| Fast-idle speed | 2500 - 3000 rpm |
| CO at fast-idle speed | < 0.3 % |
| Closed-loop test at: | 825 - 925 rpm |
| Conditioning catalytic converter | 3 / 3000 min/rpm |
Cooling system
| Cap pressure | 0.85 - 1.1 bar |
| Thermostat opens at | 81 ± 2 °C |
Electrical
| Battery | 60 Ah |
| Alternator | 90 A |
Capacities
| Engine sump, incl. filter | 4.0 l |
| Manual transmission | VTX75 |
| Gearbox refill | 2.0 l |
| Automatic transmission | AG4 |
| Gearbox refill | 3.5 l |
| Initial filling | 5.95 l |
| Differential | 0.8 l |
| Cooling system | VTX75: 8.6 / 10.4 / 11.1 AG4 : 8.9 / 10.7 / 11.4 l |
| Air-conditioner refrigerant | 700 - 750 1050 - 1100 g |
| Air-conditioner compressor oil | 135 (Sanden), 200 (FS10) 240 ml |
Torque settings
| Cylinder head bolts — Stage 1 | 10 Nm |
| Cylinder head bolts — Stage 2 | 35 Nm |
| Cylinder head bolts — Stage 3 | 90 ° |
| Cylinder head bolts — Stage 4 | 90 ° |
| Cylinder head (M8 bolts) | A: |
| Spark plugs | 18 Nm |
| Wheel bolts | 170 Nm |
| Rear hub | 200 Nm |
Emissions
| Emission code | 70/220*1999/102B |
| Emission standard | Euro 4 |
| CO2 average | 242 g/km |
| CO | 0.445 g/km |
| HC | 0.047 g/km |
| NOx | 0.029 g/km |
| Emission code | 70/220*2003/76B |
| CO2 average | 264 g/km |
| CO | 0.368 g/km |
| HC | 0.060 g/km |
| NOx | 0.040 g/km |
Workshop procedures for this engine
Step-by-step procedures from the workshop database.
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Get free diagnosis →Who makes these pages, and how
TorqFix was built by a mechanic — after a 2,700 km drive with five roadside repairs that no diagnostic tool could explain.
The figures on this page come from manufacturer workshop documentation and are shown as they are. The page is assembled automatically from that data — it is not written by an AI. The AI works in the chat, where it answers for your specific car. It writes nothing here.
Variants of the same model differ. Cross-check torque against the factory manual for your engine before final tightening.
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The story behind TorqFix →Workshop data on this page last updated 22 Aug 2026.