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Chassis

  • Type: 3rd gen  GE/GH/GR

Engine 2.5L 4-Cylinder  DOHC

  • Recommended Oil viscosity: 5W-30

  • Recommended Engine Oil: API

  • Drain Plug Torque: 32.5FT-LBS

  • Oil capacity: 4.5 qt

Spark Plug Gap

  • 2.5L 4-Cylinder: 0.030''

Engine 2.5L 4-Cylinder SOHC

  • Recommended Oil viscosity: 5W-30

  • Recommended Engine Oil: API

  • Oil capacity: 4.4 qt

Spark Plug Gap:

  • 2.5L 4-Cylinder: 0.044''

Fuel

  • Capacity: 16.9 US gal (64 liters, 14.1 Imp gal)

Front differential (AT models)

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

Rear differential gear oil

Type: API classification GL-5

  • Capacity:

    • STI: 1.1 US qt (1.0 liters, 0.9 Imp qt)

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

Automatic transmission fluid (AT models)

  • Type: 

    •  SUBARU ATF

    • IDEMITSU ATF HP

  • Capacity: 9.8 US qt (9.3 liters, 8.2 Imp qt)

Power steering fluid

  • Type: 
    • SUBARU ATF

    • Dexron IIIType Automatic Transmission Fluid

  • Capacity: 0.7 US qt (0.7 liter, 0.6 Imp qt)

Brake fluid

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

Clutch fluid (MT models)

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

Powertrain


Engine

  • 1.5 L EL15 H4 (gasoline)

  • 2.0 L EJ20 H4 (gasoline)

  • 2.0 L EJ20 H4-T (gasoline)

  • 2.0 L EE20 H4-T (diesel)

  • 2.5 L EJ25 H4 (gasoline)

  • 2.5 L EJ25 H4-T (gasoline)

Transmission

  • 4-speed automatic

  • 5-speed automatic

  • 5-speed manual

  • 6-speed TY856UB1KA manual

 

Fuel Consumption


SUBARU IMPREZA FUEL CONSUMPTION

Safety Ratings


SUBARU IMPREZA SAFETY RATINGS

References


  1. 2011 Subaru Impreza Owners Manual 

  2. 2011 Subaru Impreza - Class Wikipedia.org

  3. US Department of Energy - FuelEconomy.gov

  4. NHTSA | National Highway Traffic Safety Administration -  NHTNHTSA

Lights

Front Lights

  • Front Fog Light Bulb: 9006

  • Front Sidemarker Light Bulb: 1157NA

  • Front Turn Signal Light Bulb: 1157NA

  • High Beam Headlight Bulb: 9005

  • Low Beam Headlight Bulb:

    • H11-55W

    • HID-D2S

Rear Lights

  • Back Up Light Bulb:

    • 921

    • 7440

  • Brake Light Bulb:

    • 7443-SCK

    • 7443

    • LED

  • Center High Mount Stop Light Bulb:

    • 7506

    • LED

  • License Plate Light Bulb: 168

  • Parking Light Bulb: 1157NA

  • Rear Sidemarker Light Bulb:

    • 7443-SCK

    • 7443

    • 168

  • Rear Turn Signal Light Bulb: 7440NA

  • Tail Light Bulb:

    • 7443-SCK

    • 7443

    • LED

Interior Lights

  • Dome Light Bulb: DE3175

  • Luggage Compartment Light Bulb: DE3022

  • Map Light Bulb: DE3175

  • Trunk Light Bulb:

    • 2825

    • 168