Engine Peugeot DW10BTED4

The 2.0-liter Peugeot DW10BTED4 or DW10B diesel engine was assembled from 2004 to 2015 and was installed on many popular models of the French concern, such as 307, 308, 407, 508 and 607. There were two versions: RHJ – with Siemens fuel equipment and RHR – with Common Rail Delphi.

The DW10 line includes: DW10TD, DW10ATED, DW10ATED4, DW10BTED4, DW10CTED4, DW10DTED4, DW10FCTED4, DW10FDTED4.

Specifications

Production years 2004-2015
Displacement, cc 1997
Fuel system Common Rail
Power output, hp 135 – 140
Torque output, Nm 320 – 340
Cylinder block cast iron R4
Block head aluminum 16v
Cylinder bore, mm 85
Piston stroke, mm 88
Compression ratio 17.6 – 18.0
Features intercooler
Hydraulic lifters yes
Timing drive chain & belt
Phase regulator no
Turbocharging VGT
Recommended engine oil 5W-30
Engine oil capacity, liter 5.25
Fuel type diesel
Euro standards EURO 4/5
Fuel consumption, L/100 km (for Peugeot 307 2006)
— city
— highway
— combined
7.1
4.5
5.4
Engine lifespan, km ~375 000
Weight, kg 170

The engine was installed on:

  • Peugeot 307 I (T5/T6) in 2004 – 2008;
  • Peugeot 308 I (T7) in 2007 – 2013;
  • Peugeot 407 I (D2) in 2004 – 2010;
  • Peugeot 508 I (W2) in 2010 – 2014;
  • Peugeot 607 I (Z8/Z9) in 2004 – 2009;
  • Peugeot 807 I (V2) in 2006 – 2014;
  • Peugeot 3008 I (T84) in 2009 – 2013;
  • Peugeot 5008 I (T87) in 2009 – 2013;
  • Citroen C4 I (B51) in 2004 – 2010;
  • Citroen C4 Picasso I (B58) in 2006 – 2010;
  • Citroen C5 I (X3/X4) in 2004 – 2008; C5 II (X7) in 2008 – 2015;
  • Citroen C8 I (V3) in 2006 – 2014;
  • DS4 I (B75) in 2010 – 2015.

Disadvantages of the DW10BTED4 engine

  • The first years of production in the engine very often stretched the chain between the camshafts;
  • From cheap oil, hydraulic lifters quickly fail and start knocking;
  • Often the wiring harness in the engine compartment is frayed, which causes various glitches;
  • A modern fuel system with piezo injectors is afraid of low-quality fuel;
  • As always, a clogged diesel particulate filter and EGR delivers a lot of problems to the owner.

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