E7J-635 engine — Renault 1.4 (1.4L)
1.4L · 75 hp
Engine overview
Vehicles with this engine
Factory specifications
Values from the manufacturer documentation for this engine.
Engine (general)
| Engine code | E7J-635 (E7J-D6) |
| Capacity | 1390 cc |
| Idle speed | 750 ± 50 rpm |
| Inlet | 0.10 mm |
| Exhaust | 0.25 mm |
| Oil pressure | 1.0 / 750 3.0 / 4000 bar/rpm |
Engine (petrol)
| Fuel system (make and type) | Siemens Sirius 32 |
| Number of cylinders | 4 |
| Firing order | 1-3-4-2 |
| Spark plugs (make and type) | CHAMPION RC10YCL |
| Spark plug gap | 0.9 mm |
| Ignition coil resistance, primary | 0.5 ohms |
| Ignition coil resistance, secondary | 11.000 ± 1000 ohms |
| Fuel pump pressure | 3.0 ± 0.06 bar |
| Injection pressure/system pressure | 2.5 - 3.0 bar |
| CO exhaust gas | < 0.5 % |
| CO2 | > 14.5 % |
| HC | < 100 ppm |
| Lambda | 0.97 - 1.03 |
| Lambda change (Delta Lambda) | 0.03 |
| Oil temperature during test | 80 °C |
| Fast-idle speed | 2500 rpm |
| CO at fast-idle speed | < 0.3 % |
| Closed-loop test at: | 500-1000 rpm |
Cooling system
| Cap pressure | 1.2 bar |
| Thermostat opens at | 89 - 101 °C |
Electrical
| Battery | 40 / 50 Ah |
| Alternator | 75 A |
| Alternator | 110 A |
Capacities
| Engine sump, incl. filter | 2.9 l |
| Automatic transmission | DP0 |
| Gearbox refill | 3.5 + 0.5 l |
| Initial filling | 6.0 l |
| Cooling system | 5.7 l |
| Air-conditioner refrigerant | 660 ± 35 g |
| Air-conditioner compressor oil | 135 ± 10 ml |
Torque settings
| Cylinder head bolts — Stage 1 | 20 Nm |
| Cylinder head bolts — Stage 2 | 100 ± 6 ° |
| Repeat stages 1 and 2 for bolts: | 3-4, 5-6, 7-8, 9-10 |
| Repeat stages 4, 5 and 6 for bolts: | 3-4, 5-6, 7-8, 9-10 |
| Spark plugs | 25 - 30 Nm |
| Oil plug | 20 Nm |
| Knock sensor | 20 Nm |
| Main bearing cap — Stage 1 | 25 Nm |
| Main bearing cap — Stage 2 | 43 ± 5 ° |
| Big-end bearing cap | 42 Nm |
| Wheel bolts | 90 Nm |
| Front hub | 280 Nm |
| Rear hub | 175 Nm |
Emissions
| Emission code | 70/220*1996/69 |
| Emission standard | Euro 2 (10/1997 ->) |
| CO2 average | 177 - 182 g/km |
| CO | 0.484 - 0.660 g/km |
| HC NOx | 0.084 - 0.166 g/km |
| Emission code | 70/220*1999/102A |
| Emission standard | Euro 3 (07/2000 ->) |
| CO | 1.212 g/km |
| HC | 0.098 g/km |
| NOx | 0.032 g/km |
| Emission code | 70/220*2001/100A |
| Emission standard | Euro 3 (12/2002 ->) |
| CO2 average | 177 g/km |
| Emission standard | Euro 2 (07/1999 ->) |
| CO2 average | 188 g/km |
| CO | 0.677 g/km |
| HC NOx | 0.136 g/km |
| Emission standard | Euro 3 (08/2000 ->) |
| CO | 0.467 g/km |
| HC | 0.067 g/km |
| NOx | 0.071 g/km |
Workshop procedures for this engine
Step-by-step procedures from the workshop database.
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The story behind TorqFix →Workshop data on this page last updated 22 Aug 2026.