A4 Quattro Wagon L4-2.0L Turbo (BPG) (2005)
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Detach connectors -2- on connector console.
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Unscrew the electrical wiring connection -1-.
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Release catch -arrow- and detach additional relay carrier in electronics box upward.
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Pull engine wiring harness together with rubber grommet through opening in electronics box.
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Remove nuts -arrows- and lift out electronics box -1-.
Notes:
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In the following steps make sure that no brake fluid escapes into the plenum chamber or onto the transmission below. If this does happen, clean
the affected areas thoroughly.
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When performing work in the footwell, put cloths on the carpet to protect it from possible brake fluid spills.
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Clamp supply hose -A- leading to brake fluid reservoir using special tool 3094. Pull hose off at master cylinder and plug it.
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Remove rubber grommet from cross panel above connection pipe for supply hose.