Problems owners report
Complaints filed with NHTSA about the 2011 Infiniti FX, by the system named in each complaint. One complaint can name several.
- Power train1
- Service brakes, hydraulic1
NHTSA ODI complaints (public domain) · updated 23 Oct 2026 · 0 injuries and 0 deaths reported
Compared with other years
NHTSA ODI complaints by model year
MOT test results in Great Britain
In 2023, 132 of these cars first registered in 2011 took their annual MOT test. 76% passed first time; among all cars first registered in 2011 the figure was 63%.
| Failed on | These cars | All cars from 2011 |
|---|---|---|
| Lamps, reflectors and electrical equipment | 11.4% | 16.0% |
| Noise, emissions and leaks | 5.3% | 3.6% |
| Suspension | 3.8% | 14.1% |
| Tyres | 3.8% | 7.3% |
| Brakes | 3.0% | 8.6% |
| Visibility | 3.0% | 5.4% |
DVSA anonymised MOT tests and results, 2023 (Department for Transport) · Open Government Licence v3.0 · first tests only; a fix made at the test station within the hour still counts as a fail
Recalls
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. SOME OF THE BOLTS THAT CONNECT THE ENGINE OIL COOLER AND THE ENGINE OIL FILTER TO THE ENGINE IN THESE VEHICLES MAY HAVE BEEN MANUFACTURED TO BELOW SPECIFICATION STRENGTH. AS A RESULT, THE BOLT MAY BREAK AT THE OIL FILTER ATTACHMENT POINT AND CAN CAUSE AN ENGINE OIL LEAK.
Whether a recall was fixed on a particular car is known only to the manufacturer: check the VIN at nhtsa.gov/recalls.
NHTSA recalls · summaries in NHTSA's own words
Service bulletins
What Infiniti told its dealers about the 2011 Infiniti FX: known faults, fixes and updates.
| Bulletin | Summary |
|---|---|
| 10136642 | WHEEL BALANCING SERVICE INFORMATION This bulletin has been amended. The publication date has been revised to include the latest models and model years. No other changes have been made. Please discard previous versions of this bulletin. |
| 10043948 | INFINITI: THE ELECTRONIC CONTROL MODULE (ECM) NEEDS TO BE REPLACED ON A 2004 MY AND LATER VEHICLE. *JS |
| 10043720 | INFINITI: VEHICLES USING INTELLIGENT KEY SYSTEM AND/OR DOOR REQUEST SWITCH CAN NOT LOCK OR UNLOCK VEHICLE DOORS. *PE |
NHTSA manufacturer communications (public domain)