Infiniti M56
Registered from 2011 to 2013.

About this model
The Infiniti M is a line of mid-size luxury (executive) cars from the Infiniti luxury division of Nissan. From 2013 on it has been marketed as the Infiniti Q70, reflecting the company's later naming formula.
From the Wikipedia article Infiniti M, licensed under CC BY-SA 4.0.
Crash test
| Overall | ★★★★★ |
| Frontal crash | ★★★★☆ |
| Side crash | ★★★★★ |
| Rollover | ★★★★☆ |
| Stability control | Standard |
| Forward collision warning | Optional |
| Lane departure warning | Optional |
Crash-tested by NHTSA, the American road safety agency.
Specification
| Year | Measured |
|---|---|
| 2013 | 420 hp · 1881 kg · 2900 mm wheelbase · 13.1 L/100km (EPA) · 14.7 L/100km city · 10.2 motorway · Sedan, 4-door |
| 2012 | 420 hp · 1881 kg · 2900 mm wheelbase · 13.1 L/100km (EPA) · 14.7 L/100km city · 10.2 motorway · Sedan, 4-door |
| 2011 | 1881 kg · 2900 mm wheelbase · 13.1 L/100km (EPA) · 14.7 L/100km city · 10.2 motorway · Sedan, 4-door |
Recalls
Filed by the manufacturer with a regulator. A recall is repaired free of charge, whoever owns the car now.
50% of 2013 cars have more recall campaigns than this one, and an ordinary one has 4. More of them means more to check the service record for, not a worse car.
14V683000
A fuel leak in the presence of an ignition source could cause a vehicle fire.
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.
20V755000
A broken driveshaft can cause a loss of propulsion, increasing the risk of a crash, or may disable the parking brake, increasing the risk of a rollaway and injury.
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.
24V470000
A broken driveshaft can result in a loss of drive power, or a vehicle roll away when the vehicle is in park without the parking brake applied. Both scenarios can increase the risk of a crash.
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.
What the maker told its dealers
Service bulletins are the manufacturer's own repair guidance to dealers, filed with NHTSA. A bulletin is not a defect finding; the count rises with how many things a maker writes down, not only with how many go wrong.
Infiniti filed 115 bulletins about the 2013 M56.
- Equipment: 30
- Electrical system: 21
- Engine and engine cooling: 9
- Equipment adaptive/mobility: 8
- Fuel system, gasoline: 7
- Visibility: 7
- Exterior lighting: 5
- Power train: 5
- Engine: 4
- Visibility/wiper: 4
- Other: 15
- CERTIFICATION LABEL AND VIN PLATE REPLACEMENT SERVICE INFORMATION Because of collision damage or other vehicle repair, a replacement “Certification Label” or “VIN Plate/Label” may be needed. HINT:… · April 2026
- TELEMATICS SERVICE INFORMATION See ITB19-029 for models built after those listed above for a different Service Procedure. SERVICE INFORMATION The Applied Vehicles are equipped with a wireless… · April 2026
- INTELLIGENT KEY NOT DETECTED / ENGINE WILL NOT START This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin. · June 2024
- CAN COMMUNICATION – NETWORK DIAGNOSTIC FLOW CHART This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin. · June 2024
- CAN COMMUNICATION CODES – DIAGNOSTIC TIPS AND GUIDELINES This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin. · June 2024
- WINDOW GLASS WARRANTY INFORMATION This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin. · June 2024
- REMOVING FOREIGN MATERIAL FROM THE WINDOW GLASS This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin. · June 2024
- WINDSHIELD CRACKING This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin. · June 2024
107 more.
Grouped by NHTSA's top-level system; a bulletin filed under a sub-heading counts toward its system.