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  • Peugeot EW engine (1999-2011)

PSA Peugeot and Citroën EW petrol engine

PSA
PSA Peugeot and Citroën EW petrol engine
EW engine
Manufacturer: PSA
Style: Line four-cylinder
displacement: EW7: 1.7 liters (1749 cm³)

EW10: 2.0 liters (1997 cc) 
EW12: 2.2 liters (2230 cc)

Previous model: XU7 
XU10
Successor: Prince engine

The PSA EW  are a series of internal combustion engines that are mainly used in Peugeot and Citroën automobiles.

 In 1999, the EW followed as the successor to the XU. It is a DOHC (DW also SOHC ) series engine with four (DW also two) valves per cylinder . The engine capacity was between 1749 and 2230 cm³.

EW7

The EW7 has a displacement of 1.7 l (1749 cm³) with a bore of 82.7 mm and a stroke of 81.4 mm. It is the successor of the XU7 and the uncharged XU10 with eight valves. All EW7 have two overhead camshafts and four valves per cylinder.

Production of the EW7 was discontinued in Europe on 1 January 2011 due to a lack of Euro 5 suitability .

engine Power at min -1 Torque at min-1 technology models
EW7 J4 / 6FZ 85 kW (115 hp) / 5500 160 Nm / 4000 16 valves, intake manifold injection ,catalyst Citroën Xsara Picasso 
Citroën C5 
Peugeot 406 
Peugeot 407
EW7 J4 / 6FY 92 kW (125 hp) / 6000 170 Nm / 3750 16 valves, intake manifold injection , catalyst Citroën C5 
Peugeot 407

EW10 

The EW10 has a displacement of 2.0 l (1997 cc) with a bore of 85 mm and a stroke of 88 mm. He succeeds the uncharged XU10 with 16 valves. All EW10 have two overhead camshafts and four valves per cylinder.

An HPi version with direct injection was introduced in 2001 in the Citroën C5 and the Peugeot 406 , but stopped in 2003 due to lack of demand.

Production of the EW10 was discontinued in Europe on 1 January 2010 due to a lack of Euro 5 suitability.

engine Power at min -1 Torque at min-1 technology models
EW10 J4 / RFR 99 kW (135 hp) / 6000 190 Nm / 4100 16 valves, intake manifold injection ,catalyst Peugeot 206 
Peugeot 406
EW10 J4 / RFN 100 kW (136 hp) / 6000 190 Nm / 4100 16 valves, intake manifold injection , catalyst Citroën C4 
Citroën C5 
Citroën C8 
Citroën Evasion 
Citroën Jumpy 
Fiat Ulysse 
Fiat Scudo 
Lancia Zeta 
Lancia Phedra
Peugeot 206 
Peugeot 307
Peugeot 406 
Peugeot 407 
Peugeot 607 
Peugeot 806 
Peugeot 807 
Peugeot Expert
EW10 D / RLZ 103 kW (140 hp) / 6000 192 Nm / 4000 16 valves, gasoline direct injection , 
catalyst
Citroën C5 2.0 HPi 
Peugeot 406 2.0 HPi
EW10 A / RFJ 103 kW (140 hp) / 6000 200 Nm / 4000 16 valves, intake manifold injection , catalyst Citroën C4 
Citroën C5 
Citroën C8 
Citroën Jumpy 
Peugeot 307 
Peugeot 407 
Peugeot 807 
Peugeot Expert
EW10 J4S / RFK 130 kW (177 hp) / 7000 202 Nm / 4750 16 valves, intake manifold injection , catalyst Citroen C4 
Peugeot 206 RC 
Peugeot 307 RC

EW12

The EW12 has a displacement of 2.2 l (2230 cm³) with a bore of 86 mm and a stroke of 96 mm. It has two overhead camshafts and four valves per cylinder. This replaced the charged XU10 .

Production of EW12 was discontinued in Europe on 1 January 2011 due to a lack of Euro 5 suitability.

engine Power at min -1 Torque at min -1 technology models
EW12 J4 / 3FZ 116 kW (158 hp) / 5650 217 Nm / 3900 16 valves, intake manifold injection , catalyst Citroen C8 
Peugeot 406 
Peugeot 407 
Peugeot 607 
Peugeot 807
EW12 J4 / 3FY 120 kW (163 hp) / 5875 220 Nm / 4150 16 valves, intake manifold injection , catalyst Peugeot 407 
Peugeot 607

 

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PSA Peugeot and Citroën EW petrol engine

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