# Service bulletin P2563

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: 10192090
- Published by NHTSA: 2021\-05\-10
- Manufacturer's number: P2563
- Manufacturer's date: 2012\-12\-13
- NHTSA component: SERVICE BRAKES; FUEL SYSTEM, GASOLINE

## NHTSA's summary

Infiniti is conducting a retailer service action to reprogram the ECM on certain specific 2012 and 2013 Infiniti QX56 vehicles to prevent the fuel pump pressure from becoming higher than design specifications and illuminating the MIL light.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2012/MC-10192090-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2012/MC-10192090-9999.pdf)

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

## Components

Brakes, Fuel system

## Vehicles listed

- 2012 to 2013 INFINITI QX56

## Recalls for the same vehicles and component

- [2014539](/recalls/tc/2014539.md), 2014-11-28: Fuel System
- [14V683000](/recalls/nhtsa/14V683000.md), 2014-11-28: FUEL SYSTEM, GASOLINE
- [2012074](/recalls/tc/2012074.md), 2012-02-23: Fuel System

## Other bulletins for the same vehicles and component

- [ITB10\-074B](/bulletins/10233611.md), 2023-04-04, Service bulletin: SERVICE BRAKES. ABS/VDC CAN DIAGNOSIS INFORMATION This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.
- [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.
- [ITB15021A](/bulletins/10192788.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.
- [ITB12026F](/bulletins/10192775.md), 2021-05-10, Service bulletin: SERVICE BRAKES, HYDRAULIC. IF YOU CONFIRM: An APPLIED VEHICLE has the MIL ON with DTC P0106 \(Manifold Absolute Pressure \[MAP\] circuit range/performance\) stored in the ECM. ACTION: 1. Refer to step 6 in the SERVICE PROCEDURE to confirm this bulletin applies to the vehicle you are working on. 2. If this bulletin applies, reprogram the ECM with CONSULT\-III plus ONLY. See this bulletin for further detail.
- [ITB13039A](/bulletins/10192639.md), 2021-05-10, Service bulletin: BACK OVER PREVENTION; WHEELS; SERVICE BRAKES; LANE DEPARTURE. SERVICE INFORMATION This bulletin has compiled Tire Pressure Monitor System \(TPMS\) and Low Tire Pressure Warning System \(LTPWS\) information for: \- Basic diagnosing of TPMS/LTPWS systems \- Radio frequency interference causing a "No Data" \(C1708, C1709, C1710, C1711\) condition \- Sensor leaks \- Moving TPMS/LTPWS wheel assemblies from one vehicle to another and TPMS/LTPWS sensor registration \- Air pressure changes with altitude and ambient temperatures \- Aftermarket tire sealers \- Aftermarket wheels \- Inflating/deflating tires with TPMS/LTPWS sensors See this bulletin for further detail.
- [ITB15025](/bulletins/10192598.md), 2021-05-10, Service bulletin: BACK OVER PREVENTION; EQUIPMENT; WHEELS; SERVICE BRAKES; STEERING. SERVICE INFORMATION When servicing run flat tires or low profile tires: \- Special equipment and procedures are required to avoid damage. \- Specifically, Tire Pressure Monitor transmitters \(TPMS sensors\) can be damaged when improperly dismounting and mounting tires. \- TPMS sensors becoming damaged during mounting or dismounting tires are not covered under warranty. \- To avoid such damage, ensure that the tire changer being used and the operator of the tire changer are capable of servicing run flat and low profile tires. \- Operator?s manuals for such tire changers must be followed. See this bulletin for further detail.
- [ITB11066E](/bulletins/10192221.md), 2021-05-10, Service bulletin: FUEL SYSTEM, GASOLINE. SERVICE INFORMATION Part order approval from TECH LINE is no longer required when replacing the Audio Visual \(A/V\) Control Unit on an Applied Vehicle. Previously, TECH LINE would need to be contacted to confirm \(or assist with\) diagnosis and the proper repair prior to ordering an A/V control unit. This process has been suspended.
- [ITB00024F](/bulletins/10192219.md), 2021-05-10, Service bulletin: STEERING; SUSPENSION; SERVICE BRAKES. SERVICE INFORMATION \- This bulletin is to assist you in responding to customer questions about brake operation, and provides diagnostic and repair information for each item listed, if any should occur. \- Most brake issues fall into the following categories: a. Brake Noise: A squeak, squeal, clunk, or groan that occurs when the brakes are applied or released. b. Brake Judder: A vibration that can be felt in the vehicle, steering wheel, or brake pedal when the brakes are applied. c. Pedal Feel: The effort needed to operate the brakes is too high or too low. SERVICE PROCEDURE 1. Verify the condition by road testing the vehicle with the customer. 2. Determine the specific brake issue based on the description in the Service Information above. 3. Follow the appropriate repair procedure\(s\), listed on the following pages, for your specific issue. See this bulletin for further details.
- [ITB04038A](/bulletins/10192218.md), 2021-05-10, Service bulletin: SERVICE BRAKES; STEERING; WHEELS. If YOU CONFIRM: A vehicle needs to have the brake rotors resurfaced \(front or rear\). ACTION: Use the ProCut PFM Series on\-car brake lathe to perform brake rotor resurfacing and follow the tips listed in this bulletin. \- The ProCut PFM Series brake lathe has been chosen as the approved tool for rotor resurfacing. \- The ProCut PFM Series brake lathe can be ordered from TECH\-MATE at 1\-800\-662\-2001. \- ProCut technical support or service can be obtained by calling 1\-800\-543\-6618. NOTE: Brake rotors may need to be resurfaced during routine brake repair or for brake "judder" incidents. \- Brake judder: A brake pedal pulsation and/or steering wheel shimmy when braking that occurs when there is too much thickness variation of the brake rotors \(see ITB00\-024\). See this bulletin for further detail.
- [ITB12077](/bulletins/10192102.md), 2021-05-10, Service bulletin: SERVICE BRAKES. IF YOU CONFIRM: An APPLIED VEHICLE has the MIL 'ON' with DTC P008B \(Low Fuel Pressure Too High\) stored in the ECM. ACTION: 1. Refer to step 6 in the SERVICE PROCEDURE to confirm this bulletin applies to the vehicle you are working on. 2. If this bulletin applies, reprogram the ECM. See this bulletin for further detail.

JSON: [/v1/bulletins/10192090](/v1/bulletins/10192090)

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