Subaru Impreza WRX STI (2011)

    See also:

    Cleaning the interior
    Use a soft, damp cloth to clean the climate control panel, audio equipment, instrument panel, center console, combination meter panel, and switches. (Do not use organic solvents.) ...

    Gasoline for cleaner air
    Your use of gasoline with detergent additives will help prevent deposits from forming in your engine and fuel system. This helps keep your engine in tune and your emission control system workin ...

    Locking the phonebook
    1. Select the “PHBK LOCK”/“PHONEBOOK LOCK” menu. Then “CURRENT PIN?” is displayed. 2. Input the PIN code by operating the “TUNE/TRACK/CH” dial or saying the number. 3. Select the “CONFIRM” m ...