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Other or unknownPart report

2011 Infiniti G25 Other or unknown Problems

Complaints
4about this part
Share
24%of 17 total for the year
Median mileage
—not reported
Trend
Not enough dataFewer than 15 complaints, too few for a reliable trend.

NHTSA recorded 4 complaints about the other or unknown of the 2011 Infiniti G25, 24% of the 17 complaints for this model year. 1 of these say a crash was involved, according to the filers.

Fewer than 15 complaints name this part, so treat the figures as a rough indication only.

Example complaints

Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.

“While enrooted to work my vehicle just shut off unexpectedly. I had the vehicle towed to nearest mechanic shop and they could not find out why my vehicle stopped, then the vehicle started back up and I drove the vehicle home. A few days later on my way to work again, my vehicle would not start at all. I had AAA come out to try and start the vehicle thinking that it was a dead battery, but I was told that the battery was in good shape. …”

NHTSA complaint #11502928, filed 2023-01

“My dashboard start melting and lower the visibility true my front window. During the day when the sun is out I can hardly see anything from the middle of the window down because it stay glossy. It keep on getting worse and worse with every day! Nisan/Infiniti need to take care of this problem because could cost the lost of someones life.”

NHTSA complaint #11088754, filed 2018-04

“I was having gas mileage issues and had an engine light come on one day. I checked it for it to come up with mass air flow sensor code. I had them replaced. Once I replaced them I noticed I still had the light and mileage issues. I did some research and found out you need to reprogram the sensors at a dealership after replacement. I scheduled an appointment at Infiniti of Akron and they reprogrammed them. I left and a couple hours of driving later the acceleration is worse and mileage is bad. The engine light comes back on. I call back they check my ECU and said I was missing an update. …”

NHTSA complaint #11468786, filed 2022-06

“Vehicle has been in the shop over 12 times and has had 2 ECM replacements, 3 mass airflow sensors, 2 throttle bodies, 3 computer reprograms, multiple air filter replacements and two fuel injection cleanings. Vehicle's check engine light is on again and was told vehicle has another corrupt mass air flow sensor. Infiniti is unwilling to fix the vehicles warrantied parts. Was involved in an accident 06/2016 and was t-boned the other driver was going 40 miles an hour and the airbags did not deploy. When one of the mass air flow sensors failed the vehicle rolled down the highway. …”

NHTSA complaint #10920502, filed 2016-11

Other or unknown: other model years

YearComplaintsShare of year
2012217%
2011424%

Other parts of the 2011 Infiniti G25

Electrical system
5 complaints
Steering
5 complaints
Air bags
2 complaints
Body and structure
2 complaints
Suspension
2 complaints
Transmission and drivetrain
2 complaints
Brakes
1 complaints
Engine
1 complaints
Equipment
1 complaints
Seat belts
1 complaints
Vehicle speed control
1 complaints
Wheels
1 complaints

← All problems reported for the 2011 Infiniti G25

About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 31, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.

To check a specific vehicle for open recalls, use its VIN at nhtsa.gov/recalls. Methodology