# Service bulletin ITB08\-001A

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: 11028678
- Published by NHTSA: 2026\-02\-10
- Manufacturer's number: ITB08\-001A
- Manufacturer's date: 2026\-01\-09
- Campaign id or software version: P7253
- NHTSA component: ENGINE

## NHTSA's summary

VOLUNTARY SERVICE CAMPAIGN 2007 G35; 6\-MT CLUTCH SLAVE CYLINDER VOLUNTARY SERVICE CAMPAIGN ID \# P7253 is no longer active. · Repair orders opened after this bulletin’s published date are no longer eligible for reimbursement under Campaign ID \# P7253. · Discard all previous versions of ITB08\-001.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2026/MC-11028678-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2026/MC-11028678-9999.pdf)

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

## Components

Engine

## Vehicles listed

- 2007 INFINITI G35

## Other bulletins for the same vehicles and component

- [ITB17\-042E](/bulletins/10208936.md), 2022-03-12, Service bulletin: 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.
- [ITB15024](/bulletins/10192589.md), 2021-05-10, Service bulletin: ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL. SERVICE INFORMATION After ECM reprogramming, the Calibration Verification Number \(CVN\) needs to be automatically calculated prior to State emissions testing \(also known as Inspection Maintainence, I/M, or SMOG testing depending upon location\). Allowing the vehicle to idle for 22 minutes will allow for faster CVN calculation. It is recommended that customers utilize this method if the vehicle needs to be tested for emissions soon after ECM reprogramming. See this bulletin for further detail.
- [ITB11018B](/bulletins/10192119.md), 2021-05-10, Service bulletin: ENGINE. IF YOU CONFIRM The customer reports any of the following: Engine hesitation at idle or very low speeds, and/or Engine speed drops lower than expected when decelerating or coming to a stop, and/or Engine stops running at idle or very low vehicle speeds \(parking lot maneuvers\), but can be restarted. NOTE: this incident may occur immediately after an oil change. ACTIONS 1. Refer to Step 2 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.
- [ITB17\-042D](/bulletins/10190187.md), 2021-04-13, Service bulletin: ENGINE AND ENGINE COOLING. INFINITI; 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.
- [ITB15\-024a](/bulletins/10185375.md), 2021-01-09, Service bulletin: ELECTRICAL SYSTEM; ENGINE AND ENGINE COOLING:ENGINE:ENGINE CONTROL MODULE \(ECU/ECM\). 2005\-2015 INFINITI VEHICLES; ECM REPROGRAMMING SERVICE INFORMATION This bulletin is no longer active. Please discard previous versions of ITB15\-024.
- [ITB17\-042b](/bulletins/10152991.md), 2019-02-19, Service bulletin: ENGINE AND ENGINE COOLING. INFINITI; 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.
- [Revision 1\-IEVAP](/bulletins/10152503.md), 2019-01-07, Service bulletin: ENGINE; EQUIPMENT. OBD II EVAP Tube Warranty Enhancement The update below was sent out to Regions and Retailers in August of this year. We are re\-circulating this update to make regional and retailer personnel aware that we are re\-notifying clients at this time.
- [Revision 1\-NEVAP](/bulletins/10145053.md), 2018-10-01, Service bulletin: ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL. OBD II EVAP Tube Warranty Enhancement UPDATE August 17, 2018 Please discard earlier versions of this bulletin. The announcement from March 21, 2017 has been revised to include: \- Clarification that the refueling concern is extremely hard to fill, not intermittent, and occurs at multiple fueling stations and fuel pumps \- Customer expense may be applicable if the vehicle is out of warranty
- [Revision 1\-IEVAP](/bulletins/10145052.md), 2018-10-01, Service bulletin: ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL. OBD II EVAP Tube Warranty Enhancement UPDATE August 17, 2018 Please discard earlier versions of this bulletin The announcement from March 21, 2017 has been revised to include: o Clarification that the refueling concern is extremely hard to fill, not intermittent, and occurs at multiple fueling stations and fuel pumps o Client expense may be applicable if the vehicle is out of warranty
- [ITB17\-042a](/bulletins/10117392.md), 2017-09-14, Service bulletin: ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:GAS RECIRCULATION VALVE \(EGR VALVE\). INFINITI; DTC P0456 CAUSED BY EVAP LEAK AT VENT CONTROL VALVE O\-RING This bulletin has been amended. The APPLIED VEHICLES and CLAIMS INFORMATION sections have been revised. No other changes have been made. Please discard previous versions of this bulletin.

JSON: [/v1/bulletins/11028678](/v1/bulletins/11028678)

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