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Home >> Mercedes Benz >> 2000 >> CL 500 (215.375) V8-5.0L (113.960) >> Repair and Diagnosis >> Powertrain Management >> Computers and Control Systems >> Fuel Level Sensor >> Service and Repair
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Fuel Level Sensor: Service and Repair



Removing and Installing Fuel Level Gauge Sensor







Removing, installing


DANGER: Risk of explosion from ignition, risk of poisoning from inhaling and swallowing fuel as well as risk of injury from skin and eye contact with fuel.

- No fire, sparks, naked flames or smoking. Pour fuels only into suitable and appropriately marked containers. Wear protective clothing when handling fuel.


1 If fuel tank is full, pump out about 8 liters of fuel
2 Remove trim panel in trunk
3 Remove rear panel of fuel tank
4 Unplug socket (arrow) for fuel gage sensor (B4) and pressure sensor (only (USA))


NOTE: Fuel gage sensor (B4) and pressure sensor form a single unit.


5 Open bayonet lock of fuel level gage sensor (B4)
Refer to Special Tool below

6 Take out fuel gage sensor (B4)


CAUTION: Installation: Replace gasket (89/2). Oil to facilitate installation.


7 Install in the reverse order


Special Tool:





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