Info
PSA Peugeot and Citroën DW diesel engine
| PSA | |
|---|---|
 | |
| DW-Motor | |
| Manufacturer: | PSA |
| How it works: | diesel |
| Style: | Line four-cylinder |
| displacement: | DW8: 1.9 liters (1868 cc)
DW10: 2.0 liters (1997 cc) |
| Previous model: | XUD7 XUD9 XUD11 |
| Successor: | DV (for DW8) |
The PSA DW (Diesel) is a series of internal combustion engines that are mainly used in Peugeot and Citroën automobiles.
DW8
The DW8 is a swirl chamber diesel engine with a displacement of 1.9 l (1868 cc) with a bore of 82.2 mm and a stroke of 88 mm. This replaced the uncharged versions of XUD7 and XUD9 .
Production of the DW8 was discontinued in 2007 due to a lack of Euro 4 suitability. The DW8 was replaced by the 1.4-liter HDi DV engine with 50 kW (68 hp).
| engine | Power at min -1 | Torque at min -1 | technology | models |
|---|---|---|---|---|
| DW8 / WJY / WJZ | 51 kW (69 hp) / 4600 | 125 Nm / 2500 | Swirl chamber injection | Citroën Xsara Citroën Berlingo Citroën C15 Citroën Jumpy Fiat Scudo Peugeot 206 Peugeot 306 Peugeot Partner Peugeot Expert Toyota Corolla |
DW10
The DW10 was the first diesel engine of direct injection PSA . It has a displacement of 2.0 l (1997 cm³) with a bore of 85 mm and a stroke of 88 mm, replacing the charged versions of the XUD7 and the XUD9 .
| engine | Power at min -1 | Torque at min -1 | technology | models |
|---|---|---|---|---|
| DW10 UTD / RHV | 62 kW (84 hp) / 4000 | 192 Nm / 1900 | Common rail injection , turbocharger | Citroën Jumper Fiat Ducato Peugeot Boxer |
| DW10 TD / RHY | 66 kW (90 hp) / 4000 | 205 Nm / 1900 | Common rail injection, turbocharger | Citroën Xsara Citroën Xantia Citroën C5 Citroën Berlingo Peugeot 206 Peugeot 306 Peugeot 307 Peugeot 406 Peugeot Partner |
| DW10 TD / RHX | 69 kW (94 hp) / 4000 | 215 Nm / 1750 | Common rail injection, turbocharger | Citroën Jumpy Fiat Scudo Peugeot Expert |
| DW10 ATED / RHS | 79 kW (107 hp) / 4000 | 250 Nm / 1750 | Common rail injection, turbocharger, intercooler | Citroen C5 Peugeot 307 Peugeot 406 Peugeot 607 |
| DW10 ATED / RHZ | 80 kW (109 hp) / 4000 | 250 Nm / 1750 | Common rail injection, turbocharger, intercooler | Citroën Xsara Citroën Xantia Citroën C5 Citroën Evasion Citroën Jumpy Fiat Ulysse Fiat Scudo Lancia Zeta Peugeot 406 Peugeot 607 Peugeot 806 Peugeot Expert Suzuki Grand Vitara |
| DW10 ATED4 / RHM | 79 kW (107 hp) / 4000 | 270 Nm / 1750 | 16 valves, common rail injection, turbocharger, intercooler | Citroën C8 Fiat Ulysse Lancia Phedra Peugeot 807 |
| DW10 ATED4 / RHW | 80 kW (109 hp) / 4000 | 270 Nm / 1750 | 16 valves, common rail injection, turbocharger, intercooler | Citroën Evasion Citroën C8 Citroën Jumpy Fiat Ulysse Fiat Scudo Lancia Zeta Lancia Phedra Peugeot 806 Peugeot 807 Suzuki Grand Vitara |
| DW10 BTED4 / RHK | 88 kW (120 hp) / 4000 | 300 Nm / 2000 | 16 valves, common rail injection, turbocharger, intercooler | Citroën C8 Citroën Jumpy Fiat Ulysse Fiat Scudo Lancia Phedra Peugeot 807 Peugeot Expert |
| DW10 BTED4 / RHR | 100 kW (136 hp) / 4000 | 320 Nm / 2000 | 16 valves, common rail injection, turbocharger, intercooler | Citroën C4 Citroën C5 Citroën C8 Fiat Ulysse Fiat Scudo Ford Focus Ford C-MAX Ford Kuga Lancia Phedra Peugeot 307 Peugeot 308 Peugeot 407 Peugeot 607 Peugeot 807 Volvo S40 / V50 Volvo V70 Volvo S80 |
| DW10 B / RHF | 103 kW (140 hp) / 4000 | 320 Nm / 2000 | 16 valves, common rail injection, turbocharger, intercooler | Citroën C4 Citroën C5 Ford Focus Ford Ford C-MAX Ford Galaxy Ford S-MAX Ford Kuga Peugeot 308 Peugeot 3008 Peugeot 407 Peugeot 508 I Peugeot 5008 |
| DW10 D / RHE | 110 kW (150 hp) / 3750 | 340 Nm / 2000 | 16 valves, common rail injection, turbocharger, intercooler | Citroen C4 Citroen DS5 Peugeot 3008 Peugeot 5008 |
| DW10 C / RHH | 120 kW (163 hp) / 3750 | 340 Nm / 2000 | 16 valves, common rail injection, turbocharger, intercooler | Citroën C4 Citroën C5 Citroën C8 Citroën DS4 Citroën DS5 Citroën Jumpy Focus Ford C-MAX Ford Mondeo Ford Galaxy Ford S-MAX Ford Kuga Peugeot 3008 Peugeot 407 Peugeot 508 Peugeot 5008 Peugeot Expert Tepee |
DW12
The DW12 has a displacement of 2.2 l (2179 cm³) with a bore of 85 mm and a stroke of 96 mm. It was introduced in 2000 and replaced the XUD11 .
| engine | Power at min -1 | Torque at min -1 | technology | models |
|---|---|---|---|---|
| DW12 UTED / 4HY | 74 kW (100 hp) / 4000 | 240 Nm / 1900 | Common rail injection , turbocharger , intercooler | Citroën Jumper Peugeot Boxer |
| DW12 TED4 / 4HW | 94 kW (128 hp) / 4000 | 314 Nm / 2000 | 16 valves, common rail injection, turbocharger, intercooler | Citroën C8 Fiat Ulysse Lancia Phedra Peugeot 807 |
| DW12 TED4 / 4HX | 98 kW (133 hp) / 4000 | 314 Nm / 2000 | 16 valves, common rail injection, turbocharger, intercooler | Citroën C5 Peugeot 406 Peugeot 607 |
| DW12 BTED4 / 4HT | 125 kW (170 hp) / 4000 | 370 Nm / 1750 | 16 valves, common rail injection, turbocharger, intercooler | Citroën C5 Citroën C6 Citroën C8 Fiat Ulysse Lancia Phedra Peugeot 407 Peugeot 607 Peugeot 807 |
| DW12 BTED4 | 129 kW (175 hp) / 3500 | 400 Nm / 1750 | 16 valves, common rail injection, turbocharger, intercooler | Ford Mondeo Ford Galaxy Ford S-MAX Volvo XC90 -2015 |
| DW12 CTED4 | 150 kW (204 hp) / 3500 | 450 Nm / 2000 | 16 valves, common rail injection, turbocharger, intercooler | Citroen C5 Ford Mondeo Ford Galaxy Ford S-MAX Peugeot 508 I |
Technical
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Peugeot/Citroen DW engine Technical details and specifications (1999-)
Peugeot/Citroen Engine code: DW8
No. of cylinders 4/OHC
Capacity 1868 cc
Compression ratio 23.0:1
Fuel/injection Make Lucas/Delphi DCN 2.2
Injection sequence 1-3-4-2
Injector nozzle Make Lucas/Delphi
Injector nozzle Nozzle opening pressure 130-135 bar
Oil temperature 80°C
Oil pressure 4.3 bar @ 3000 rpm
Maximum cranking amps 167-205A
Thermostat opens 83°C© Motor car History
Service
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Peugeot/Citroen DW engine Service Guide (1999-)
Peugeot/Citroen Engine code: DW8
Glow plug - Champion CH185
Glow plugs Tighten 15-22 Nm
Valve clearance - INLET 0.15±0,08mm check cold
Valve clearance - EXHAUST 0.30±0,08mm check cold
Engine oil grade - cold climate 5W/30 SAE Semi-synthetic
Engine oil grade - moderate climate 10W/40 SAE Semi-synthetic or 15W/40 Semi-synthetic
Engine oil change 4.75 litres
Engine oil Sump drain bolt Tighten 30 Nm
Manual gearbox oil 75W/80 SAE 1.8 litres
Cooling system 9.0 litres
Brake fluid 0.5 litres
Power steering fluid Type ATX 1.0 litres© Motor car History
Maintenance
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