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812 fuel gauge stuck

Discussion in 'F12/812' started by Prox, May 7, 2022.

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  1. Prox

    Prox Rookie

    Jul 24, 2021
    28
    #1 Prox, May 7, 2022
    Anyone had similar issue on 812? Fuel gauge stays at 4 bars out of 9 when full, at least it does move in the direction towards empty just fine.
     
  2. JTSE30

    JTSE30 F1 Rookie

    Oct 1, 2004
    3,563
    Austin TX
    #2 JTSE30, May 7, 2022
    If any car sits with a less than full tank for a long period of time (6 months+) corrosion can develop that interferes with the sender unit. Otherwise, best to take it to a dealer for review. And, when storing a car, always on a fuel tank.
     

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