Saab 9-7x fuel gauge malfunction showing incorrect levels between low and half tank after refueling on Saab 9-7x

Some Saab 9-7x owners report experiencing fuel gauge malfunctions, where the gauge inaccurately displays levels between low and half tank even after refueling. This issue may stem from a malfunctioning fuel level sender, which can lead to incorrect readings. Additionally, a faulty level sensor may produce variable resistance, resulting in further inaccuracies on the gauge. Owners may need to conduct diagnostic testing to identify the specific cause of the malfunction if the problem persists. Repair or replacement of faulty components, such as the fuel level sending unit, is often necessary to resolve these issues. For those unable to rectify the problem through basic troubleshooting, seeking assistance from a qualified mechanic or Saab dealership is advisable for expert guidance.