BMW TSB #SIB160712
2004 BMW X5
Affected Component: FUEL SYSTEM, GASOLINE
- Summary
- BMW: SERVICE ACTION: REPLACE THE LEFT AND RIGHT FUEL LEVEL SENSOR. DUE TO HIGH PROPORTION OF ETHANOL IN THE FUEL, THE INTERNAL MECHANISMS OF THE FUEL LEVEL SENSORS MAY SWELL. THIS MAY INHIBIT THE MOVEMENT OF ONE OR BOTH OF THE FUEL LEVEL SENSORS. *JS