audi Workshop Repair Guides

Audi Workshop Service and Repair Manuals

Front Wheel Speed Sensor, Removing and Installing|Page 9499 > < How to Find Wiring Diagrams|Page 9496
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Wheel Speed Sensor: Service and Repair
Front Wheel Speed Sensor, Removing and Installing

Front axle speed sensor, removing and installing 

Removing 

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Loosen wheel bolts.

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Raise vehicle.

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Remove wheel.

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Unclip speed sensor wiring from retainers - 1 -.

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Unclip speed sensor wiring from retainers - 1 -.

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Detach speed sensor connector - 2 -.

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Unclip speed sensor wiring from retainers - 2 -.

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Release grommet - 1 - in wheel housing.

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Pull ABS speed sensor from wheel bearing housing.

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Disconnect connector.

Installing 

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Before installing speed sensor, install sealing collar and coat speed sensor all round with lubricating paste G 000 650.

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Install ABS speed sensor.

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Clip speed sensor wiring into retainers and install grommet in wheel housing.

Install wheels.

Front Wheel Speed Sensor, Removing and Installing|Page 9499 > < How to Find Wiring Diagrams|Page 9496