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Service bulletins for the 2011 Infiniti M56

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.

95 on file from NHTSA, as of 2026-10-19.

By type

By component

By trouble code

Only bulletins with component: Wheels are shown. Show all

Bulletins, newest first
ITB10-067C2023-03-07. Service bulletin. WHEELS. WHEEL BEARING COLLISION DAMAGE This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.
ITB120692021-05-10. Service bulletin. WHEELS; EQUIPMENT. IF YOU CONFIRM: A shudder condition is present when performing low speed turns when driving on dry roads/surfaces (i.e. parking lot maneuvers) AND The Intelligent All Wheel Drive (AWD) system is NOT engaged by instrument control. ACTION: 1. Replace the breather tube and related hoses for the A/T and transfer assemblies with the ones listed in PARTS INFORMATION. - It is easiest to replace the breather tube and hoses while the transfer assembly is removed. 2. Replace the electric coupling located in the transfer assembly. - Refer to the Electronic Service Manual (ESM) as needed. - See PARTS INFORMATION. See this bulletin for further detail.
ITB11-005d2018-05-14. Service bulletin. WHEELS; ELECTRONIC STABILITY CONTROL (ESC). WHEEL BALANCING SERVICE INFORMATION This bulletin has been amended. The publication date has been revised to include the latest models and model years. No other changes have been made. Please discard previous versions of this bulletin.
ITB11-005c2017-10-12. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL; WHEELS. WHEEL BALANCING SERVICE INFORMATION This bulletin has been amended. The publication date has been revised to include the latest models and model years. No other changes have been made. Please discard previous versions of this bulletin.
ITB-92-069-D2014-02-01. Service bulletin. WHEELS. INFINITI: DUE TO USE OF AFTERMARKET CHROMING OF ALLOY WHEELS, FOR SOME VEHICLES, THE STANDARDS ARE NO LONGER ARE MET AND ARE SERIOUSLY DAMAGED AND NOT GUARANTEE OR WARRANTY THE MODIFIED WHEELS OR PERFORMANCE. MODELS ALL. NO YEARS LISTED. *PE

The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.