A8L Quattro Sedan V8-4.2L (BVJ) (2007)
Fuel Level Sensor: Service and Repair
Fuel Level Sensor 4, Right Tubular Sensor
Fuel Level Sensor 4, Right Tubular Sensor
Special tools, testers and auxiliary items required
‹› Wrench (T10202)
Removing
Observe safety precautions. Refer to => [ Safety Precautions ] See: Powertrain Management/Fuel Delivery and Air Induction/Service
Precautions/Vehicle Damage Warnings/Safety Precautions.
Observe rules for cleanliness, Refer to => [ Clean Working Conditions ] See: Powertrain Management/Fuel Delivery and Air Induction/Service
Precautions/Vehicle Damage Warnings/Clean Working Conditions.
CAUTION!
‹› To remove the tubular sensor, the right chamber of the fuel tank may only be filled to a maximum of 1/3. Procedure to empty the fuel
tank. Refer to => [ Fuel Tank, Draining ] See: Powertrain Management/Fuel Delivery and Air Induction/Fuel Tank/Service and
Repair/Procedures.
CAUTION!
Observe measures when connecting battery.
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With ignition switched off, disconnect Battery Ground (GND) cable - arrow -.
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Open fuel filler flap briefly and then close again.
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Remove the luggage compartment floor mat.
‹› To remove and install the tubular sensor, remove vehicle tool kit and spare wheel from luggage compartment. It is then possible to sit or kneel in
spare wheel well.
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Unbolt cover for right locking flange - arrows -.