Subaru Impreza WRX STI (2011)

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    Engine overheating
    WARNING Never attempt to remove the radiator cap until the engine has been shut off and has fully cooled down. When the engine is hot, the coolant is under pressure. Removing the cap while the en ...

    Brake booster
    The brake booster uses engine manifold vacuum to assist braking force. Do not turn off the engine while driving because that will turn off the brake booster, resulting in poor braking power. ...

    Tilt/telescopic steering wheel
    WARNING Do not adjust the steering wheel tilt/ telescopic position while driving. This may cause loss of vehicle control and result in personal injury. 1. Adjust the seat position. Refer to “Fro ...