The 2.0-liter Peugeot EW10D or RLZ engine was produced by the company only from 2001 to 2004 and was installed only on two well-known models of the French concern: Peugeot 406 and Citroen C5. This motor became famous for its capricious fuel system and was quickly discontinued.
Engines of the EW family: EW7J4, EW7A, EW10J4, EW10D, EW10A, EW12J4.
The engine was installed on:
- Peugeot 406 I (D8/D9) in 2001 – 2004;
- Citroen C5 I (X3/X4) in 2001 – 2003.
Specifications
Production years | 2001-2004 |
Displacement, cc | 1997 |
Fuel system | direct injection |
Power output, hp | 140 |
Torque output, Nm | 192 |
Cylinder block | aluminum R4 |
Block head | aluminum 16v |
Cylinder bore, mm | 85 |
Piston stroke, mm | 88 |
Compression ratio | 11.4 |
Features | hpi system |
Hydraulic lifters | yes |
Timing drive | belt |
Phase regulator | at the intake |
Turbocharging | no |
Recommended engine oil | 5W-40 |
Engine oil capacity, liter | 4.25 |
Fuel type | petrol |
Euro standards | EURO 4 |
Fuel consumption, L/100 km (for Peugeot 406 2003) — city — highway — combined |
10.3 6.0 7.5 |
Engine lifespan, km | ~250 000 |
Weight, kg | 140 |
Disadvantages of the EW10D engine
- The main problem of this engine in the capricious direct fuel injection system;
- It not only often fails, but also requires a specialized service when repairing;
- The phase regulator often fails already on a run of 70 – 80 thousand kilometers;
- Many owners regularly experience oil leaks from under the valve covers;
- The reason for strong vibrations is usually the critical wear of the pillows of the power unit.