2011 Infiniti M56
Common problems & what to know before you buy
Before you message the seller, know the documented failure patterns, repair cost exposure, and risk level for the 2011 Infiniti M56.
Recalls on the 2011 Infiniti M56
Power train: driveshaft
Nissan North America, Inc.
Power train: driveshaft
Nissan North America, Inc.
Source: NHTSA
What 18 owners reported
Source: NHTSA
2011 Infiniti M56 at a glance
- Trims
- BaseM56xSport
- Engine
- 5.6L 8-Cylinder
- Transmission
- Automatic 7-spd
- Drivetrain
- RWD, AWD
- Fuel
- Gasoline
- Body style
- Sedan
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Frequently asked questions
What are the common problems with the 2011 Infiniti M56?
Owners have filed 18 complaints about the 2011 Infiniti M56 with NHTSA, most often about the power train. There are 2 recall campaigns covering this model year. Squeezed's free research-backed buyer guide cross-references these against documented failure patterns and mileage-stage risks, sorted by severity, in about a minute.
Is the 2011 Infiniti M56 reliable?
Reliability depends heavily on the specific configuration and how the car was maintained. Start with the 2 open recall campaigns on this model year and confirm the work was completed. Generate a Squeezed buyer guide for this exact vehicle to see a reliability snapshot, repair-cost exposure, and the questions to ask the seller before you buy.
Should I still get a pre-purchase inspection on a 2011 Infiniti M56?
Always. A Squeezed buyer guide is the triage step before the inspection: it shows you the documented failure patterns and what to check so you can decide which 2011 Infiniti M56 listings are even worth a mechanic's time, then walk into the PPI knowing exactly what to look for.
Squeezed is a buyer guide based on public data and industry patterns, not a mechanical inspection. Always get a professional pre-purchase inspection before you buy.