EW10A Citroën EW10A

Атмосферний 4-циліндровий двигун, відомий своєю надійністю при належному обслуговуванні.

Brand: Citroen Type: Petrol Configuration: Inline-4 Production Years: 2000 - 2010 Production: Française de Mécanique, Douvrin, France
34 Brand engines
43 Modifications

Technical Specifications

Engine Displacement 2.0 L (1,997 cc)
Configuration Inline-4
Number of Cylinders 4
Valves per Cylinder 4
Power 138 - 143 л.с.
Torque 190 - 200 Н*м
Cylinder Bore 85.00 mm
Piston Stroke 88.00 mm
Compression Ratio 10.8:1
Firing Order 1-3-4-2
Fuel System Multi-point fuel injection
Aspiration Naturally Aspirated
Intercooler No
Maximum RPM 7,000 rpm
Max Torque RPM 4,100 rpm
Valve Train DOHC
Timing Drive Belt
Timing belt replacement interval 120,000 km
Block Material Aluminum
Head Material Aluminum
Lubrication System Wet sump
Cooling System Liquid cooling

Additional Information

Engine Family PSA EW/DW engine family
Manufacturing Plant Française de Mécanique, Douvrin, France
Predecessor XU10
Successor EP6

Maintenance

Engine Oil Capacity 4.25 L (with filter: 4.5 L)
Recommended Viscosity 5W-40
Oil Standard ACEA A3/B4
Recommended Brands Total Quartz, Mobil 1, Castrol Edge
Oil Change Interval 15 000 km or 12 mo
Oil Filter 1109AY
Air Filter 1444RL
Replace every 30 000 km
Fuel filter 1567A1
Cabin Filter 6447Z5
Spark Plugs Type: Iridium
Part number: 5960E7
Gap: 0.9 mm
Quantity: 4 pcs
Replace every 30 000 km
Coolant Capacity 7 L
Coolant Type G12 (Total)
Coolant Change Interval 120 000 km
Thermostat Opening Temperature 89°C
Operating Temperature 90°C
Max Operating Temperature 110°C
Critical Temperature 120°C
Annual Maintenance Cost 500-800 USD

Reliability

Reliability rating: 7/10

Expected lifespan: 250 000 km

Common problems

Problem Severity Mileage Repair cost
Timing belt wear Medium 100000-120000 km $300-600
Oil leaks Low 80000-100000 km $100-300

Known defects

  • Early models had issues with oil consumption
  • Occasional coil pack failures

Tuning potential

Tuning potential: Medium | Max. safe power: 170 hp

Stage Power Torque Method Cost
Stage 1 155 hp 220 Nm ECU remap
Reliability impact: Minimal 		$400
Stage 2 170 hp 240 Nm -
Required: Exhaust system upgrade, Air intake
Reliability impact: Low 		$1500

Popular modifications

  • Cold air intake
  • Performance exhaust

Tuning limitations

  • Limited by naturally aspirated design
  • Stock internals not suitable for high power increases

Cars with the EW10A engine

This engine was fitted to 12 models

Photo Brand Model Generation Production years
No photo
 Citroen C3 C3 2002 - 2009
No photo
 Citroen C4 Aircross C4 Aircross 2012 - 2017
No photo
 Citroen C5 C5 2001 - 2007
No photo
 Citroen C5 C5 III (RD/TD) 2008 - 2021
No photo
 Citroen C8 C8 2002 - 2014
No photo
 Citroen Xsara Xsara 1997 - 2006
No photo
 Citroen Xsara Picasso Xsara Picasso 1999 - 2012
No photo
 Peugeot 1007 1007 2004 - 2009
No photo
 Peugeot 206 206 1998 - 2012
No photo
 Peugeot 307 307 2000 - 2011
No photo
 Peugeot 407 407 2004 - 2010
No photo
 Peugeot 607 607 2000 - 2010
No photo
 Peugeot 807 807 2002 - 2014

All modifications (43)

Vehicle Generation Modification Power Gearbox Drive
Citroen C3 C3 1.6 VTi 120 л.с. 5-МКП 2WD 120 hp 5-МКП 2WD
Citroen C3 C3 1.6 THP 150 л.с. 6-МКП 2WD 150 hp 6-МКП 2WD
Citroen C3 C3 1.6 THP 150 л.с. 6-Автомат 2WD 150 hp 6-Автомат 2WD
Citroen C4 Aircross C4 Aircross 2.0 TFSI 150 л.с. 6-МКП 2WD 150 hp 6-МКП 2WD
Citroen C4 Aircross C4 Aircross 2.0 TFSI 150 л.с. 6-МКП 4x4 150 hp 6-МКП 4x4
Citroen C4 Aircross C4 Aircross 2.0 TFSI 180 л.с. 6-МКП 2WD 180 hp 6-МКП 2WD
Citroen C4 Aircross C4 Aircross 2.0 TFSI 180 л.с. 6-МКП 4x4 180 hp 6-МКП 4x4
Citroen C4 Aircross C4 Aircross 2.0 TFSI 200 л.с. 6-МКП 2WD 200 hp 6-МКП 2WD
Citroen C4 Aircross C4 Aircross 2.0 TFSI 200 л.с. 6-МКП 4x4 200 hp 6-МКП 4x4
Citroen C4 Aircross C4 Aircross 2.0 TFSI 240 л.с. 6-МКП 2WD 240 hp 6-МКП 2WD
Citroen C4 Aircross C4 Aircross 2.0 TFSI 240 л.с. 6-МКП 4x4 240 hp 6-МКП 4x4
Citroen C5 C5 2.0 TFSI 143 л.с. 6-МКП 2WD 143 hp 6-МКП 2WD
Citroen C5 C5 2.0 TFSI 170 л.с. 6-МКП 2WD 170 hp 6-МКП 2WD
Citroen C5 C5 2.0 TFSI 200 л.с. 7-DSG 2WD 200 hp 7-DSG 2WD
Citroen C5 C5 2.0 TFSI 240 л.с. 7-DSG 2WD 240 hp 7-DSG 2WD
Citroen C5 C5 III (RD/TD) 2.0 TFSI 180 л.с. 6-МКП 2WD 180 hp 6-МКП 2WD
Citroen C5 C5 III (RD/TD) 2.0 TFSI 180 л.с. 7-Автомат 2WD 180 hp 7-Автомат 2WD
Citroen C5 C5 III (RD/TD) 2.0 TFSI 210 л.с. 6-МКП 2WD 210 hp 6-МКП 2WD
Citroen C5 C5 III (RD/TD) 2.0 TFSI 210 л.с. 7-Автомат 2WD 210 hp 7-Автомат 2WD
Citroen C5 C5 III (RD/TD) 2.0 TFSI 240 л.с. 6-МКП 2WD 240 hp 6-МКП 2WD
Citroen C5 C5 III (RD/TD) 2.0 TFSI 240 л.с. 7-Автомат 2WD 240 hp 7-Автомат 2WD
Citroen C5 C5 III (RD/TD) 2.0 TFSI 250 л.с. 6-МКП 4x4 250 hp 6-МКП 4x4
Citroen C5 C5 III (RD/TD) 2.0 TFSI 250 л.с. 7-Автомат 4x4 250 hp 7-Автомат 4x4
Citroen C8 C8 2.0 TFSI 143 л.с. 6-МКП 2WD 143 hp 6-МКП 2WD
Citroen C8 C8 2.0 TFSI 143 л.с. 6-Автомат 2WD 143 hp 6-Автомат 2WD
Citroen C8 C8 2.0 TFSI 165 л.с. 6-Автомат 2WD 165 hp 6-Автомат 2WD
Citroen C8 C8 2.0 TFSI 165 л.с. 6-МКП 2WD 165 hp 6-МКП 2WD
Citroen Xsara Xsara 2.0i 143 л.с. 5-МКП 2WD 143 hp 5-МКП 2WD
Citroen Xsara Picasso Xsara Picasso 2.0i 16V 143 л.с. 5-МКП 2WD 143 hp 5-МКП 2WD
Citroen Xsara Picasso Xsara Picasso 2.0i 16V 143 л.с. 4-Автомат 2WD 143 hp 4-Автомат 2WD
Peugeot 1007 1007 1.6 110 л.с. 5-МКП 2WD 110 hp 5-МКП 2WD
Peugeot 1007 1007 1.6 110 л.с. 4-Автомат 2WD 110 hp 4-Автомат 2WD
Peugeot 206 206 1.6 110 л.с. 6-МКП 2WD 110 hp 6-МКП 2WD
Peugeot 307 307 1.6 16V 110 л.с. 5-МКП 2WD 110 hp 5-МКП 2WD
Peugeot 307 307 1.6 THP 150 л.с. 6-МКП 2WD 150 hp 6-МКП 2WD
Peugeot 307 307 2.0 THP 180 л.с. 6-МКП 2WD 180 hp 6-МКП 2WD
Peugeot 407 407 Peugeot 407 1.6 110 л.с. 5-МКП 2WD 110 hp 5-МКП 2WD
Peugeot 407 407 Peugeot 407 1.6 110 л.с. 4-Автомат 2WD 110 hp 4-Автомат 2WD
Peugeot 407 407 Peugeot 407 2.0 143 л.с. 6-МКП 2WD 143 hp 6-МКП 2WD
Peugeot 407 407 Peugeot 407 2.0 143 л.с. 4-Автомат 2WD 143 hp 4-Автомат 2WD
Peugeot 607 607 2.0 16V 136 л.с. 6-МКП 2WD 136 hp 6-МКП 2WD
Peugeot 807 807 2.0 THP 150 л.с. 6-МКП 2WD 150 hp 6-МКП 2WD
Peugeot 807 807 2.0 THP 150 л.с. 6-Автомат 2WD 150 hp 6-Автомат 2WD

Interesting Facts

  • The EW10A was part of the PSA Group's efforts to modernize their engine lineup in the early 2000s.
  • It was known for its smooth operation and decent fuel economy for its time.

Applications

Total produced: unknown

Vehicle Generation Years Power Markets
Citroen C5 I 2001-2008 138hp Europe
Peugeot 406 II 1999-2004 138hp Europe

Compatible transmissions: 5-speed Manual, 4-speed Automatic

Drive types: FWD

Fuel Economy

Fuel Type Petrol 95
Octane Rating Minimum: 95 | Recommended: 98
Consumption (City) 10.5 L/100km
Consumption (Highway) 6.5 L/100km
Consumption (Combined) 8 L/100km
Real Consumption 8.5 L/100km
Fuel Tank Capacity 60 L
Range 750 km
Cost per 100 km 10-12 USD

Emissions Standards

Emission Standard Euro 4
CO₂ Emissions 190 g/km
Particulate Filter (DPF) Absent
AdBlue Not Required

Comparison with competitors

Engine Brand Displacement Power Torque
F4R Renault 1,998 cc 140 hp 200 Nm
Z20LET Opel 1,998 cc 200 hp 250 Nm

Pros

  • Smooth operation
  • Decent fuel economy

Cons

  • Limited tuning potential
  • Known issues with oil consumption