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Chassis

  • Type: 4th gen  
    • BN

    • BS

Engine 2.5L 4-Cylinder DOHC

  • Recommended Oil viscosity: 0W-20

  • Recommended Engine Oil: API

  • 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

  • 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)

Front differential gear oil

  • Type: 

    • SUBARU Extra MT

    • API classification GL-5 (75W-90)

  • Capacity: 
    • 2.5 L models: 1.3 US qt (1.2 liters, 1.1 Imp qt)

    • 3.6 L models: 1.5 US qt (1.4 liters, 1.2 Imp qt)

Rear differential gear oil

  • Capacity: 0.8 US qt (0.8 liters, 0.7 Imp qt)

Continuously variable transmission fluid

  • Capacity: 

    • 2.5 L models Legacy: 11.9 US qt (11.3 liters, 9.9 Imp qt)

    • Outback: 12.4 US qt (11.7 liters, 10.3 Imp qt)

Rear differential gear oil

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

Brake fluid

  • Type: FMVSS No. 116, DOT 3 or DOT 4 brake fluid  

Engine coolant

  • Type: SUBARU Super Coolant

  • Capacity: 

    • 2.5 L models  8.2 US qt (7.8 liters, 6.9 Imp qt)

    • 3.6 L models : 7.4 US qt (7.0 liters, 6.2 Imp qt)

Powertrain


Engine

  • 2.5 L SOHC i-AVLS 170 hp (130 kW) H4 EJ25 (South Africa, Outback)

  • 2.5 L DOHC DAVCS 170 hp (130 kW) H4 FB25

  • 3.6 L DOHC DAVCS 256 hp (191 kW) H6 EZ36

  • 2.0 L DOHC turbodiesel 148 hp (110 kW) H4 EE20

Transmission

  • 8-speed Lineartronic CVT

  • 6-speed manual

Fuel Consumption


SUBARU LEGACY FUEL CONSUMPTION

Safety Ratings


SUBARU LEGACY SAFETY RATINGS

References


  1. 2019 Subaru Legacy Owners Manual 

  2. 2019 Subaru Legacy - Class Wikipedia.org

  3. US Department of Energy - FuelEconomy.gov

  4. NHTSA | National Highway Traffic Safety Administration -  NHTNHT

Lights

Front Lights

  • Daytime Running Light Bulb: LED

  • Front Fog Light Bulb: LED

  • Front Sidemarker Light Bulb: LED

  • Front Turn Signal Light Bulb: 7444NA

  • High Beam Headlight Bulb:

    • 9005

    • LED

  • Low Beam Headlight Bulb:

    • H11-55W

    •  LED

Rear Lights

  • Back Up Light Bulb: 921

  • Brake Light Bulb: LED

  • Center High Mount Stop Light Bulb: LED

  • License Plate Light Bulb: 168

  • Parking Light Bulb: LED

  • Rear Sidemarker Light Bulb: 168

  • Rear Turn Signal Light Bulb: 7440NA

  • Tail Light Bulb: LED

Interior Lights

  • Dome Light Bulb: DE3175

  • Interior Door Light Bulb: 168

  • Map Light Bulb: DE3175

  • Trunk Light Bulb: 194