A6 Sedan V6-2.8L (AHA) (1998)
Ride Height Sensor: Service and Repair
Level Sensor, Removing and Installing
Level sensor (front wheel drive), removing and installing
Removing
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Switch off ignition.
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Disconnect Ground (GND) strap from battery
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Unplug connection -2- from level sensor.
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Remove cable ties
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Remove hex nuts 1, 4, and 5.
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Remove level sensor.
Be careful not to turn sensor crank by 180°, or else basic adjustment must be made again.
Note: When installing linkage -6- at level sensor, use an 8 mm open-end wrench with dimension -A-, to avoid damaging seal
Dimension (A): 4 mm
Installing
When installing level sensor, make sure that sensor crank and linkage are in correct orientation to one another.
Note:
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Linkage must be vertical.
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Sensor crank (arm) must point backward and downward.
Rest of installation is the reverse of removal.