2010-2014 Subaru Legacy Specifications

Look up Subaru Legacy specification, engine oil capacity, spark plug gap, safety rating, fuel consumption, transmission, and light bulb sizes.

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Chassis

• Type: 4th gen
  • BM
  • BR

Engine 2.5L 4-Cylinder SOHC

• Recommended Oil viscosity: 0W-20
• Recommended Engine Oil: API
• Drain Plug Torque: 31FT-LBS
• Oil capacity: 5.1 qt

Spark Plug Gap

• 2.5L 4-Cylinder: 0.044”

Engine 3.6L 6-Cylinder DOHC

• Recommended Oil viscosity: 5W-30
• Recommended Engine Oil: API
• Drain Plug Torque: 33FT-LBS
• Oil capacity: 6.9 qt

Spark Plug Gap

• 3.6L 4-Cylinder: 0.044”

Fuel

• Capacity: 18.5 US gal (70 liters, 15.4 Imp gal)

Transmission oil (MT)

• Type: 
  • SUBARU Extra MT
  • API classification GL-5 (75W-90)
• Capacity: 3.5 US qt (3.3 liters, 2.9Imp qt)

Transmission fluid (CVT)

• Capacity: 13.2 US qt (12.5 liters, 11.0 Imp qt)

Front differential gear oil (AT and CVT models)

• Type: API classification GL-5
• Capacity: 
  • CVT models: 1.43 US qt (1.35 liters, 1.19 Imp qt)
  • AT models: 1.5 US qt (1.4 liters, 1.2 Imp qt)

Rear differential gear oil

• Type: API classification GL-5
• Capacity: 0.8 US qt (0.8 liter, 0.7 Imp qt)

Automatic transmission fluid (5AT models)

• Type: 
  • ​​​​​​SUBARU ATF
  • DEMITSU ATF HP
• Capacity: 10.4 US qt (9.8 liters, 8.6 Imp qt)

Continuously variable transmission fluid (CVT models)

• Capacity: 13.1 US qt (12.4 liters, 10.9 Imp qt)

Power steering fluid

• Type: 
  • SUBARU ATF
  • IDEMITSU ATF HP
  • “Dexron III” Type Automatic ransmission Fluid
• Capacity: 0.7 US qt (0.7 liter, 0.6 Imp qt)

Engine coolant

• Type: SUBARU Super Coolant
• Capacity: 
  • 2.5 L models  MT: 8.0 US qt (7.6 liters, 6.7 Imp qt)
  • 2.5 L models CVT: 7.9 US qt (7.5 liters, 6.6 Imp qt)
  • 3.6 L models: 6.9 US qt (6.5 liters, 5.7 Imp qt)

Powertrain

Engine

•  Gasoline:
  • 2.0 L EJ204 DOHC AVCS H4
  • 2.0 L FA20 DOHC turbo AVCS H4
  • 2.5 L EJ253 SOHC i-AVLS H4
  • 2.5 L FB25 DOHC DAVCS H4
  • 2.5 L EJ255 DOHC turbo DAVCS H4
  • 3.6 L EZ36 DOHC DAVCS H6
• Diesel:
  • 2.0 L DOHC EE20 turbo H4

Transmission

• TR690 Lineartronic CVT
• 5-speed 5EAT automatic
• 6-speed TY856 manual

Fuel Consumption

Safety Ratings