Table 1 shows two common gasoline fuel system related problems of the 2018 Nissan Titan.
| Problem Category | Number of Problems |
|---|---|
| Gasoline Fuel System problems | |
| Delivery Fuel Pump Control/drive Module problems |
The contact owns a 2018 Nissan Titan. The contact stated while attempting to add fuel into the vehicle, the fuel overflowed from the fuel filler neck before the fuel tank was full. The contact stated no warning light was illuminated. The contact took the vehicle to the local dealer, where it was diagnosed with needing the fuel tank and the fuel tank canister to be replaced. The vehicle was repaired but continued to experience the failure. The vehicle was taken back to the dealer on 3 different occasions but was not repaired. The manufacturer had been informed of the failure. The failure mileage was approximately 25,000.
The contact owns a 2018 Nissan Titan. The contact stated that while refueling, there was an engine run-on after the vehicle was turned off. The contact determined there was a vapor lock issue and that air was entering the fuel system. The vehicle was difficult to start. There was an abnormal clicking sound coming from the vehicle. There were no warning lights illuminated. Upon research, the contact determined that the failure was like TSB: ntb19-049. The contact used a scanner and determined the failure was related to the fuel pump module. The local dealer was contacted and confirmed that parts were on back order. The contact called another local dealer, victory Nissan parts center (307 thompson ln, nashville, TN 37211); who confirmed that parts were backordered for approximately 6 to 8 months. The failure mileage was approximately 62,000.