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Home >> Mazda >> 2025 >> CX-5 S Preferred >> Repair and Diagnosis >> Engine Performance >> System >> Symptom Troubleshooting - Engine (VIN M) >> No. 26 Fuel Filling Shut Off Concerns >> Notes

No. 26 Fuel Filling Shut Off Concerns: Notes

NO. 26 FUEL FILLING SHUT OFF CONCERNS (VIN M - WITH CYLINDER DEACTIVATION) DESCRIPTION AND POSSIBLE CAUSE

26 FUEL FILLING SHUT OFF CONCERNS
DESCRIPTION
  • Fuel does not shut off properly.
POSSIBLE CAUSE
  • PCM DTC is stored.
  • Nonreturn valve malfunction
  • Check valve malfunction (except U.S.A. and CANADA)
  • Fuel nozzle is not inserted correctly.
  • Fuel nozzle malfunction
  • Fuel shut-off valve malfunction
WARNING:
  • The following troubleshooting flow chart contains the fuel system diagnosis and repair procedures. Read the following warnings before servicing the fuel system:
CAUTION:
  • Disconnecting/connecting the quick release connector without cleaning it may cause damage to the fuel pipe and the quick release connector. Always clean the quick release connector joint area before disconnecting/connecting, and make sure that it is free of foreign matter.