# Service bulletin NTB15\-079e

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

- Type: Service bulletin
- NHTSA id: 10174414
- Published by NHTSA: 2020\-04\-30
- Manufacturer's number: NTB15\-079e
- Manufacturer's date: 2020\-04\-24
- NHTSA component: FUEL SYSTEM, GASOLINE

## NHTSA's summary

2005\-2019 FRONTIER; MIL ON WITH DTC P0448 This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2020/MC-10174414-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2020/MC-10174414-9999.pdf)

The document is the manufacturer's. This site does not hold it.

## Components

Fuel system

## Trouble codes named

P0448

## Vehicles listed

- 2005 to 2019 NISSAN FRONTIER

## Recalls for the same vehicles and component

- [2010061](/recalls/tc/2010061.md), 2010-03-03: Fuel System
- [10V075000](/recalls/nhtsa/10V075000.md), 2010-03-03: FUEL SYSTEM, GASOLINE:STORAGE:AUXILLARY TANK
- [06V092000](/recalls/nhtsa/06V092000.md), 2006-03-30: FUEL SYSTEM, GASOLINE:STORAGE:TANK ASSEMBLY:FILLER PIPE AND CAP
- [2006063](/recalls/tc/2006063.md), 2006-03-21: Fuel System

## Other bulletins for the same vehicles and component

- [NTB22\-026](/bulletins/10213684.md), 2022-06-08, Service bulletin: ELECTRICAL SYSTEM:INSTRUMENT PANEL:FUEL GAUGE:FUEL LEVEL FLOAT/SENSOR/SENDING UNIT; ENGINE AND ENGINE COOLING:ENGINE:ENGINE CONTROL MODULE \(ECU/ECM\):SOFTWARE; FUEL SYSTEM, DIESEL; FUEL SYSTEM, GASOLINE. SERVICE INFORMATION FOR FUEL GAUGE INACCURATE WITH DTCS STORED IN ECM SERVICE INFORMATION If a fuel level sensor has been diagnosed as sending an incorrect level signal, and one or more of the following DTCs are stored in the ECM, do not replace the entire “Fuel Level Sensor Unit, Fuel Filter and Fuel Pump Assembly” \(fuel pump assembly\). The fuel level sensor can be replaced separately. • P0460 \(FUEL LEV SEN SLOSH\) • P0461 \(FUEL LEVEL SENSOR\) • P0462 \(FUEL LEVL SEN/CIRC\) • P0463 \(FUEL LEVL SEN/CIRC\) NOTE: Warranty claims referring to fuel level issues that result in the replacement of the entire fuel pump assembly will be charged back.
- [NTB17\-082E](/bulletins/10208953.md), 2022-03-12, Service bulletin: FUEL SYSTEM, OTHER; ENGINE AND ENGINE COOLING. DTC P0456 CAUSED BY EVAP LEAK AT VENT CONTROL VALVE O\-RING This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.
- [NTB15\-079G](/bulletins/10208950.md), 2022-03-12, Service bulletin: ENGINE AND ENGINE COOLING; FUEL SYSTEM, GASOLINE:STORAGE:EVAPORATIVE EMISSIONS:CANISTER. MIL ON WITH DTC P0448 This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.
- [NTB13\-097J](/bulletins/10208948.md), 2022-03-12, Service bulletin: FUEL SYSTEM, OTHER; ENGINE AND ENGINE COOLING. EVAP LEAK DTC P0442, P0455, P0456 INFORMATION This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.
- [NTB16\-122A](/bulletins/10207864.md), 2022-02-10, Service bulletin: ENGINE AND ENGINE COOLING; FUEL SYSTEM, OTHER. 2015\-2017 FRONTIER; MIL ON WITH DTC P0448 AND/OR DIFFICULT TO FILL THE FUEL TANK This bulletin is no longer active. Please discard previous versions of NTB16\-122.
- [NTB15\-044B](/bulletins/10194184.md), 2021-05-24, Service bulletin: EQUIPMENT ADAPTIVE/MOBILITY; EQUIPMENT; FUEL SYSTEM, GASOLINE:STORAGE:TANK ASSEMBLY:FILLER PIPE AND CAP. Fuel Filler Cap tether clip service information
- [NTB15044B](/bulletins/10192787.md), 2021-05-10, Service bulletin: EQUIPMENT; FUEL SYSTEM, GASOLINE:STORAGE:TANK ASSEMBLY:FILLER PIPE AND CAP. SERVICE INFORMATION If the clip for the fuel filler cap tether becomes lost or is detached for any reason, it is no longer necessary to replace the fuel filler cap. The clip or "pin" is now available as a separate service part. NOTE \- Do not replace the fuel filler cap if only the pin is needed. See this bulletin for further detail.
- [NTB15079A](/bulletins/10192740.md), 2021-05-10, Service bulletin: FUEL SYSTEM, GASOLINE. IF YOU CONFIRM: The MIL is ON with DTC P0448 \(EVAP canister vent control valve close\) stored in the ECM. ACTION: 1. Replace the EVAP canister \(canister\) and EVAP canister vent control valve \(vent control valve\). 2. Remove the canister filter. 3. Attach the EPT foam seal to fuel filler tube. 4. Replace the fuel filler pipe, canister drain hose, and fuel filler cap \(on some model years\) listed in PARTS INFORMATION. 5. Erase the DTC. See this bulletin for further detail.
- [NTB14103A](/bulletins/10192526.md), 2021-05-10, Service bulletin: EQUIPMENT; FUEL SYSTEM, GASOLINE. F YOU CONFIRM The fuel tank is slow or difficult to fill. ACTION Replace the vent tube that connects the charcoal canister to the fuel tank with the one from the Parts Information table. NOTE: When working on or near the fuel system and its related components, please observe the General Precautions in the Electronic Service Manual \(ESM\) section, FL \- Fuel System. Please see this bulletin for further details.
- [NTB09020F](/bulletins/10192266.md), 2021-05-10, Service bulletin: FUEL/PROPULSION SYSTEM; EQUIPMENT. SERVICE INFORMATION If one or more of these EVAP leak DTCs are stored \(P0442, P0455, P0456\) on a 2007 through 2011 Nissan vehicle, a loose fuel fill cap may be the cause. Use the following resources to perform diagnostics and confirm the cause of stored DTCs. ASIST: \- Appropriate Service Manual diagnostic procedures \- Applicable Technical Service Bulletins \(TSB\). Leak Test: \- With CONSULT\-III plus \- WORK SUPPORT \>\> EVAP SYSTEM CLOSE. NOTE: Use Essential Tool J\-42909 or equivalent to pressurize the EVAP system. \- With a "Smoke" leak detection machine. Refer to the machine's Operator's Manual for proper use. Make sure the customer is informed of the proper fuel filler cap installation.

JSON: [/v1/bulletins/10174414](/v1/bulletins/10174414)

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