# Service bulletin ITB12075B

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: 10192320
- Published by NHTSA: 2021\-05\-10
- Manufacturer's number: ITB12075B
- Manufacturer's date: 2014\-02\-06
- NHTSA component: ELECTRICAL SYSTEM; FUEL SYSTEM, OTHER:STORAGE:FUEL GAUGE SYSTEM; FUEL SYSTEM, GASOLINE

## NHTSA's summary

IF YOU CONFIRM: An applied vehicle has a fuel gauge that registers "empty" after the fuel tank has been filled up full. ACTION: 1. Remove the main fuel level sensor unit, fuel filter, and fuel pump assembly \(fuel pump module\). 2. Install two \(2\) new springs onto the fuel pump module. 3. Install the fuel pump module into the vehicle. \- For repairs, refer to SERVICE PROCEDURE. See this bulletin for further detail.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2014/MC-10192320-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2014/MC-10192320-9999.pdf)

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

## Components

Electrical system, Fuel system

## Vehicles listed

- 2009 to 2010 INFINITI FX35
- 2011 INFINITI FX35
- 2012 INFINITI FX35
- 2013 INFINITI FX35
- 2009 to 2013 INFINITI FX50

## Other bulletins for the same vehicles and component

- [ITB13\-052E](/bulletins/11002539.md), 2024-06-28, Service bulletin: ELECTRICAL SYSTEM. INTELLIGENT KEY NOT DETECTED / ENGINE WILL NOT START This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.
- [ITB13\-006D](/bulletins/11002537.md), 2024-06-28, Service bulletin: ELECTRICAL SYSTEM. CAN COMMUNICATION – NETWORK DIAGNOSTIC FLOW CHART This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.
- [ITB10\-029C](/bulletins/11001653.md), 2024-06-14, Service bulletin: ELECTRICAL SYSTEM. CAN COMMUNICATION CODES – DIAGNOSTIC TIPS AND GUIDELINES This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.
- [ITB19\-024B](/bulletins/10212027.md), 2022-05-20, Service bulletin: ELECTRICAL SYSTEM:SOFTWARE; AIR BAGS:SENSOR:OCCUPANT CLASSIFICATION; AIR BAGS. DTC B00A0\-00 STORED This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.
- [ITB11\-046B](/bulletins/10212025.md), 2022-05-20, Service bulletin: ELECTRICAL SYSTEM; EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM\(GLOBAL POSITIONING SYSTEM\). VOLUNTARY SERVICE CAMPAIGN CALL WAITING FUNCTION NAVIGATION UPDATE Service Campaign ID \# P1235 is no longer active. • Repair orders opened after this bulletin’s published date are no longer eligible for reimbursement under Campaign ID \# P1235. • Discard all previous versions of ITB11\-046.
- [ITB22\-006](/bulletins/10208943.md), 2022-03-12, Service bulletin: ELECTRICAL SYSTEM; ELECTRICAL SYSTEM:12V/24V/48V BATTERY. BATTERY QUICK CHARGE NOTICE SERVICE INFORMATION When charging the vehicle’s 12 volt battery with the high amperage quick charge function, the ignition should never be ON, or turned ON, while charging. Attempting to start the vehicle, or turning the ignition ON, while using the high amperage quick charge could potentially damage the fuel pump control module. • Only turn the ignition ON when either the ESM or a technical service bulletin service procedure states to do so, and only while using a battery maintainer or smart charger set to reflash mode, or a similar setting. • Battery voltage should not exceed 16V during a reprograming operation.
- [ITB13\-044J](/bulletins/10208932.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.
- [ITB13\-006C](/bulletins/10208930.md), 2022-03-12, Service bulletin: ELECTRICAL SYSTEM. CAN COMMUNICATION – NETWORK DIAGNOSTIC FLOW CHART This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.
- [ITB10\-029B](/bulletins/10207844.md), 2022-02-09, Service bulletin: ELECTRICAL SYSTEM. CAN COMMUNICATION CODES – DIAGNOSTIC TIPS AND GUIDELINES This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.
- [ITB14056](/bulletins/10192479.md), 2021-05-10, Service bulletin: ENGINE; ELECTRICAL SYSTEM. SERVICE INFORMATION Starting with 2010 Model Year, Infiniti vehicles have been gradually incorporating a new type of DTC known as Permanent DTC or P\-DTC. If a vehicle is equipped with P\-DTCs, all emission related DTCs will also set a P\-DTC if the MIL is turned ON. A listing of which DTCs that will also set a P\-DTC is found in the DTC Index in the EC\-Engine Control section of the Electronic Service Manual \(ESM\). If a DTC repair is performed and the DTC erased, a vehicle may fail an Emission Inspection and Maintenance test if the P\-DTC is not also erased. See this bulletin for further detail.

JSON: [/v1/bulletins/10192320](/v1/bulletins/10192320)

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