2012 Infiniti M56x

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Available Infiniti Models  
2012 Infiniti M56 4dr RWD Sedan shown
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2012 Infiniti M56x

Starting MSRP $61,700

MPG City: 16 Highway: 23

Available Engines

420-hp, 5.6-liter V-8 (premium)

Transmissions

7-speed automatic w/OD and auto-manual

Average Consumer Rating

(5.0) 2 consumer reviews

Side-by-Side Comparison l Build & Price

Expert Snapshot

New or Notable

420-hp, 5.6-liter V-8
RWD or AWD
Seven-speed automatic
Available Blind Spot Intervention system
330-hp M37 also available
 

What We Like

Impressive technology
User-friendly navigation system
Performance potential
Reputation for reliability

What We Don't

Smallish trunk
Short backseat cushions

Inspired by the Essence concept the automaker revealed at the 2009 Geneva International Motor Show, the five-seat M is Infiniti's flagship sport sedan. The M is available in two iterations. The M37 uses a 3.7-liter V-6 while the M56 has a 5.6-liter V-8. The M56 competes with the BMW 5 Series, Mercedes-Benz E-Class and Jaguar XF. The M37 is covered separately in the Cars.com Research section.

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1 Available M56x Trim

Select a trim name below for detailed specifications

    Engine MPG MSRP Invoice
Base 4dr All-wheel Drive Sedan
See Specs | Price with Options
8 cyl 16/23 $61,700 $57,096
Destination charge: $895
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