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    2002 Audi TT 1.8L SFI Turbo DOHC 4cyl

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    Fuel Filter

    Fuel Filter Operation:

    A device located in the fuel line to remove impurities from the fuel before it enters the carburetor or injector system.

    How To Instructions:

    Inspect - Check for obvious problems.
    Replace - Out with the old, in with the new.

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