Engine Volkswagen BWA

The 2.0-liter Volkswagen BWA 2.0 turbo engine was assembled by the concern from 2005 to 2009 and was installed on a number of popular models of the company of its time, such as Golf, Jetta or Eos. Only on the Seat Leon 2 is there a version of this unit derated to 185 hp and 270 Nm.

The EA113-TFSI series includes: AXX, BPY, BWA.

Specifications

Production years 2005-2009
Displacement, cc 1984
Fuel system direct injection
Power output, hp 200
Torque output, Nm 280
Cylinder block cast iron R4
Block head aluminum 16v
Cylinder bore, mm 82.5
Piston stroke, mm 92.8
Compression ratio 10.5
Features DOHC
Hydraulic lifters yes
Timing drive chain & belt
Phase regulator on the intake shaft
Turbocharging KKK K03
Recommended engine oil 5W-30
Engine oil capacity, liter 4.6
Fuel type petrol
Euro standards EURO 4
Fuel consumption, L/100 km (for VW Passat 2006)
— city
— highway
— combined
11.0
6.0
7.9
Engine lifespan, km ~260 000
Weight, kg 155

The engine was installed on:

  • Audi A3 2 (8P) in 2005 – 2009;
  • Audi TT 2 (8J) in 2006 – 2008;
  • Seat Altea 1 (5P) in 2006 – 2009;
  • Seat Leon 2 (1P) in 2005 – 2009;
  • Seat Toledo 3 (5P) in 2005 – 2009;
  • Skoda Octavia 2 (1Z) in 2005 – 2008;
  • Volkswagen Golf 5 (1K) in 2005 – 2008;
  • Volkswagen Eos 1 (1F) in 2006 – 2009;
  • Volkswagen Jetta 5 (1K) in 2005 – 2009;
  • Volkswagen Passat B6 (3C) in 2005 – 2008.

Disadvantages of the VW BWA engine

  • Most often, owners complain about oil consumption and increased soot formation;
  • Intake valves and the mechanism for changing geometry in the intake suffer from soot;
  • Replacing native pistons with forged ones can help get rid of the oil burner here;
  • By 100,000 km, the intershaft chain can stretch and the phase regulator can fail;
  • The pusher of the injection pump drive serves very little here, sometimes it is changed at 50,000 km;
  • The ignition coils and bypass valve N249 also have a low resource.

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