Most common 2012 Infiniti M problems
Share of the 1 complaints; one complaint can involve more than one system. "~" is the median mileage when the problem started.
Infiniti M complaints by model year
2012 Infiniti M recalls (2)
Fuel system, gasoline
Nissan is recalling certain model year 2011-2012 juke, Infiniti qx and Infiniti m vehicles. The fuel pressure sensors May not have been tightened to the correct specification. As a result, the fuel pressure sensor May loosen due to heat and vibration causing fuel to leak.
Remedy: Nissan will notify owners, and dealers will replace the fuel pressure sensors, as necessary, free of charge. The safety recall began on April 2, 2012. Owners May contact Nissan customer service at 1-800-647-7261.
Engine and engine cooling
Nissan is recalling certain model year 2011 Infiniti fx, model year 2012 Infiniti m, model year 2011-2012 Nissan frontier, model year 2011-2012 Nissan xterra, model year 2011-2012 Nissan pathfinder, and model year 2012 Nissan nv vehicles.
Remedy: Nissan will notify owners, and dealers will replace the connector bolts free of charge. The safety recall began on January 30, 2012. Owners May contact Nissan at 1-800-647-7261.
Frequently asked questions
Is the 2012 Infiniti M a good car?
That is a low number of complaints for a car on sale this long. So far owners have filed 1 complaint with NHTSA.
What is the most common problem with the 2012 Infiniti M?
The wheels & tires — 1 complaint, 100% of all complaints for this model year. Next is the suspension (1).
How many recalls does the 2012 Infiniti M have?
There are 2 recalls for the 2012 Infiniti M, the most recent from February 24, 2012 (fuel system, gasoline). Recall repairs are free at any authorized dealer — check whether yours has been done with the VIN recall check.
At what mileage do 2012 Infiniti M problems happen?
The median mileage reported in complaints is about 0 miles; 100% of problems with a recorded mileage started before 50,000 miles.
Source: U.S. National Highway Traffic Safety Administration (NHTSA) — owner complaints through October 20, 2026, recalls and defect investigations; fuel economy from the EPA. Complaints are unverified reports and are not proof of a defect. How we rate model years.