2013 Infiniti M56 reliability

Is it reliable?

NHTSA's file on the 2013 Infiniti M56 holds 2 complaints after 14 years, a rate of 0 per year. That is about the same complaints per year as the 2012 M56 (0), the only other year on this site. NHTSA has 3 recalls on file, including Driveshaft and Fuel system, gasoline.

Infiniti M Y51 body (M56 years)
Photo by Thesupermat, resized from the original. Wikimedia Commons CC BY-SA 3.0
Complaints

2

Per year

0

Recalls

3

Years on the road

14

What owners report

The complaints owners file most often name Fuel and propulsion system (2 of 2) and Powertrain (2).

Next to 2012

The 2012 M56 has 3 complaints, 0 per year. The 2013 has about the same number of complaints per year as the 2012.

The complaint rate is complaints filed in this year’s first 3 years on the road, divided by however many of those years have passed. Recalls are a separate count. The numbers are for the US-market 2013 Infiniti M56. How we count. Data as of .

Recalls (3)

Recall Driveshaft 2024-06-21 · NHTSA campaign 24V470000
Summary Nissan North America, Inc. (INFINITI) is recalling certain 2011-2013 M56, 2012-2013 M35 Hybrid, 2014-2018 Q50, Q70 Hybrid, 2014-2019 Q70, and 2015-2019 Q70L two-wheel drive vehicles. The driveshaft can fatigue and break.
Remedy Dealers will replace the driveshaft, free of charge. Owner notification letters were mailed August 13, 2024. Owners may contact INFINITI's customer service at 1-800-662-6200. INFINITI's numbers for this recall are R24A5 and R24A7.
Recall Driveshaft 2020-12-07 · NHTSA campaign 20V755000
Summary Nissan North America, Inc. (Nissan) is recalling certain 2011-2013 Infiniti M56, 2012-2013 M35 Hybrid, and 2014 Q70 and Q70 Hybrid vehicles. These models, equipped with 2WD and with a hybrid or VK56 powertrain, have a driveshaft that may break.
Remedy Infiniti will notify owners, and dealers will replace the driveshaft, free of charge. The recall began February 5, 2021. Owners may contact Infiniti customer service at 1-800-662-6200.
Recall Fuel system, gasoline 2014-11-28 · NHTSA campaign 14V683000
Summary Nissan North America, Inc. (Nissan) is recalling certain model year 2012-2014 Nissan Juke, 2012-2013 Infiniti M56, QX56, and 2014-2015 Infiniti Q70 (V8 engine vehicles only), and QX80 vehicles. The fuel pressure sensors may not have been sufficiently tightened during production. As a result, the fuel pressure sensor may loosen with vehicle usage and cause a fuel leak.
Remedy Nissan will notify owners, and dealers will re-torque the fuel pressure sensors free of charge. The recall began on January 25, 2015. Owners may contact Nissan customer service at 1-800-647-7261.

Complaints by component (2 total)

Fuel and propulsion system
2
Powertrain
2
Crash-flagged

0

Fire-flagged

0

Injury reports

0

Death reports

0

Complaints filed per year

22021
Excerpts from recent NHTSA complaint filings
  • "INFINITI SERVICE ON 8140 BURNET RD. AUSTIN, TX 78753 REFUSED TO ACCEPT MY CAR ON MARCH 26TH BECAUSE THEY SAID PARTS AND PROCEDURE WAS UNAVAILABLE FOR THEM TO ADDRESS: RECALL #: R20B8 DESCRIPTION: INFINITI HAS DETERMINED…"
    Powertrain, Fuel and propulsion system · filed 2021-03-26
  • "SCHEDULED AN APPOINTMENT WITH INFINITI SERVICE 8140 BURNET RD. AUSTIN TX, 78757 ON FEB. 17 BROUGHT MY CAR FOR REPAIR, THEY REFUSED TO TAKE THE CAR IN SAYING THEY DON'T HAVE PARTS AVAILABLE TO FIX THIS ISSUE."
    Powertrain, Fuel and propulsion system · filed 2021-03-26

NHTSA crash ratings

Version Overall Front Side Rollover
2013 Infiniti M56 4 DR AWD 5 stars 4 stars 5 stars 4 stars
2013 Infiniti M56 4 DR RWD 5 stars 4 stars 5 stars 4 stars

Stars are how this vehicle did in NHTSA crash tests. They are a safety result, separate from the complaint record. Not rated means that test was not run for this version.

Fuel economy

Trim Engine Transmission Drive City Hwy Combined Annual fuel cost
M56 5.6L, 8-cyl Automatic (7-speed) Rear-wheel drive 16 24 19 MPG $4200

Specs and fitment

Y51 M, 2012–2013
Body styles Sedan
Oil 5W-30 (5.6L VK56VD) , 6.3 qt capacity
Tire size 245/50R18, 245/40R20

Known issues for this generation

Recall 20V-755 covers certain 2011-2013 Infiniti M56 (and related M35 Hybrid / early Q70) two-wheel-drive vehicles for a driveline/driveshaft concern as stated in the NHTSA campaign summary. Recall 24V-470 later expands related two-wheel-drive driveshaft coverage on M56 and successor Q70/Q50 hybrid lines. Recall 14V-683 covers certain 2012-2013 Infiniti M56 among other Nissan/Infiniti models for a fuel-system issue described in that campaign. Check each campaign's model/year list; unit totals are shared across included nameplates.

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Frequently asked questions

Is the 2013 Infiniti M56 reliable?

NHTSA's file on the 2013 Infiniti M56 holds 2 complaints after 14 years, a rate of 0 per year. That is about the same complaints per year as the 2012 M56 (0), the only other year on this site. NHTSA has 3 recalls on file, including Driveshaft and Fuel system, gasoline.

What are common problems with a 2013 Infiniti M56?

The complaints owners file most often name Fuel and propulsion system (2 of 2) and Powertrain (2).

Is the 2013 Infiniti M56 more reliable than the years next to it?

The 2012 M56 has 3 complaints, 0 per year. The 2013 has about the same number of complaints per year as the 2012.

Has the 2013 Infiniti M56 been recalled?

The 2013 Infiniti M56 has 3 recalls on file with NHTSA. See the recalls table on this page for dates, components, and remedies.

How many complaints have owners filed about the 2013 Infiniti M56?

Owners have filed 2 complaints about the 2013 Infiniti M56 with NHTSA.

What mpg does a 2013 Infiniti M56 get?

EPA-rated combined fuel economy for the 2013 Infiniti M56 is 19 MPG. See the fuel economy table on this page for city and highway figures by engine and transmission.

What engine oil does a US Infiniti M56 use?

5W-30 (5.6L VK56VD) With filter, about 6.3 qt is commonly listed for this generation—confirm in the owner manual.

What tire sizes fit a US Infiniti M56?

Published US specs commonly list front 245/50R18, 245/40R20 and rear 245/50R18, 245/40R20; confirm on the door jamb placard for your trim.

What NHTSA recalls affect the US Infiniti M56?

Recall 20V-755 covers certain 2011-2013 Infiniti M56 (and related M35 Hybrid / early Q70) two-wheel-drive vehicles for a driveline/driveshaft concern as stated in the NHTSA campaign summary. Recall 24V-470 later expands related two-wheel-drive driveshaft coverage on M56 and successor Q70/Q50 hybrid lines. Recall 14V-683 covers certain 2012-2013 Infiniti M56 among other Nissan/Infiniti models for a fuel-system issue described in that campaign. Check each campaign's model/year list; unit totals are shared across included nameplates.