The contact owns a 2018 Honda Pilot. The contact received notification of NHTSA Campaign Number: 23V858000 (Fuel System, Gasoline); however, the part to do the recall repair was unavailable. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was not made aware of the issue. The contact stated that several attempts were needed to start the vehicle daily and that there was a loss of miles per gallon of fuel. The vehicle was not taken to a local dealer or independent mechanic. The vehicle was not diagnosed or repaired. The contact related the failure to NHTSA Campaign Number: 23V858000 (Fuel System, Gasoline). The failure mileage was approximately 69,000. Parts distribution disconnect.