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Where does this vacuum line go? V70-XC70 1999

Where does this vacuum line go? There are two vacuum lines coming off my air cleaner. Both are about 3/16". One is whitish and the other is black. The connector for the black one has crumbled so that the line fell away from the air box. The line is hard plastic about 12" long. I cant find where the line goes from the air box. Where should the other end of the line go? Thanks








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    Where does this vacuum line go? V70-XC70 1999

    I think there should be a sticker with a map of the vacuum lines on the bottom of your hood somewhere, so I'd check that. I find them very hard to read though.

    If your car is naturally aspirated, I think the black one runs right back to the bottom portion of the air box (ie: before the filter), and the white one runs across the gap to the back of the block where there is a fitting on a rigid (steel?) line that runs around the back of the block to somewhere.... ????
    --
    1998 V70 AWD Turbo 190k+







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