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2013 Infiniti M37x

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2013 Infiniti M37x
Available in 1 styles:  2013 Infiniti M37x 4dr AWD Sedan shown
Asking Price Range
Estimated MPG

17 city / 24 hwy


    Expert Reviews 1 of 2
2013 Infiniti M37x 4.4 5
$ 21,550-34,374
June 25, 2012
Vehicle Overview

The M sedan is Infiniti's flagship model, available as the V-6-powered M37 covered in this report and as the V-8 M56 model and M35h hybrid that are covered separately in the Cars.com Research section. The M37 and M56 are available with rear or all-wheel drive, and the M35h comes only with rear-wheel drive. The M sedan was redesigned for the 2011 model year and competes with luxury sedans such as the BMW 5 Series, Lexus LS and Mercedes-Benz E-Class.
New for 2013
The optional Sport Package is available on all-wheel-drive models and includes a firmer suspension, stronger brakes, 20-inch wheels and a different front design among its features. The Premium Package adds rear sonar and Infiniti Connection, a telematics system that can unlock doors remotely among other things. A new Performance Tire and Wheel Package includes 20-inch rims, performance tires and larger brakes.
The M37's styling combines the taller presence of the previous-generation M with some of the curves seen on the current G37 sedan. A large grille sits low on the M's face, recalling the grille on the Essence, the concept vehicle that foretold the current model. In back, the tail rises slightly at the center. Exterior features include:

  • Eighteen-inch alloy wheels
  • Xenon high-intensity-discharge headlights
  • Heated, power-folding side mirrors
  • Available 20-inch wheels

The M's dashboard falls away from the driver, resulting in a spacious, open cabin. A wide panel with controls for the climate and optional navigation systems sits closer compared with the prior M, while the transmission retains a short, leather-wrapped gearshift. Upscale available materials include a suede-like headliner, faux-leather-stitched dashboard panels and wood trim with interlaced silver-powdered accents. Optional semi-aniline leather feels similar to a leather sofa, Infiniti says. Interior features include:

  • CD stereo with six speakers
  • USB/iPod connectivity and Bluetooth
  • Heated front seats
  • Leather upholstery
  • Power moonroof
  • Push-button start
  • Backup camera 
  • Available navigation system
  • Available Bose stereo
  • Available heated steering wheel and heated and cooled front seats

Under the Hood
The M37's 3.7-liter V-6 makes 330 horsepower and 270 pounds-feet of torque; it pairs with a seven-speed automatic transmission. A knob controller, dubbed Infiniti Drive, allows drivers to program drivetrain settings — including accelerator sensitivity and transmission shift points — to Standard, Eco, Sport or Snow modes. Eco mode provides accelerator resistance to the driver's right foot if it detects inefficient driving habits; it also includes a yellow-to-green gauge indicator to show how efficiently you're driving. Mechanical features include:

  • Available sport-tuned suspension
  • Available four-wheel steering (rear-drive only)

Blind spot and lane departure warning systems are optional, as is Infiniti's Lane Departure Prevention system, which uses light braking to keep the M37 from drifting into an unintended lane. Safety features include:

  • Standard six airbags
  • Standard active front head restraints
  • Standard antilock brakes 
  • Standard traction control
  • Standard electronic stability system
  • Optional Blind Spot Intervention system
  • Optional adaptive headlights
  • Available collision warning system

    Expert Reviews 1 of 2

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Certain specifications, prices and equipment data have been provided under license from Chrome Data Solutions ("Chrome Data"). ©2013 Chrome Data Solutions, LP. All Rights Reserved. This information is supplied for personal use only and may not be used for any commercial purpose whatsoever without the express written consent of Chrome Data. Chrome Data makes no guarantee or warranty, either expressed or implied, including without limitation any warranty of merchantability or fitness for particular purpose, with respect to the data presented here. All specifications, prices and equipment are subject to change without notice.