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Infiniti G25Model year report

2011 Infiniti G25 Problems

Complaints
17filed with NHTSA
Median mileage
42,200miles, 10 complaints with mileage
Recalls
0campaigns on record
Trend
RisingComplaints filed in the last 3 full calendar years are at least 25% higher than in the 3 years before.
NHTSA crash rating
—no overall rating published
EPA fuel economy
23 mpgcombined, 2.5L 6-cyl RWD · 20 city / 29 hwy

Sources: NHTSA records for the 2011 Infiniti G25 (complaints, recalls, investigations), EPA fuel economy. Report an error

NHTSA recorded 17 consumer complaints for the 2011 Infiniti G25. The part named most often is electrical system, with 5 complaints (29% of the total), followed by steering (5) and other or unknown (4). 10 of the complaints include a mileage, and 50% of those were filed for vehicles with under 50,000 miles; the median is 42,200 miles. Of all complaints, 3 involved a crash, 3 an injury, according to the filers. NHTSA lists 0 recall campaigns and 68 technical service bulletins for this model year. Electrical system complaints overlap with 15 technical service bulletins filed under the same part.

This model year has fewer than 25 complaints on record, so the numbers below can change a lot with a few new reports.

Which parts are reported most

Complaints can name more than one part, so the counts add up to more than the total. Select a part to see its complaints, recalls and bulletins.

Also reported: Seat belts (1), Vehicle speed control (1), Wheels (1).

Example complaints

Electrical system: “Went to start car and depressed push start button and the car would not start. A yellow key symbol and red car symbol with a key inside appeared in the dash, but no other lights in the dash came on, nor did the radio. Contacted the dealer and attempted to put the key in the slot, change the key fob battery and jumpstart the car, but the car would not start. Towed the car to the dealership and they informed me that the steering lock assembly was bad and needed to be replaced.”

NHTSA complaint #10899628, filed 2016-08, 59,800 miles

Steering: “The steering lock unit failed on my Infiniti g25x. It was was stationary at a grocery store and when I came out it would not start so I had it towed to Infiniti of lynnwood. I see their was a recall on this part by nissan but Infiniti refused to honor it even though it's the same part. Infiniti has a great scam going as only the dealership can fix this problem so they charge outrageous prices. $2,264.14 is what the Infiniti dealership wants to fix this. Please help.”

NHTSA complaint #10948423, filed 2017-01, 60,000 miles

Other or unknown: “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

Air bags: “The supplemental air bag warning light came on the dashboard. My local mechanic coded it at B1018, occupant sensor failure. At his suggestion, I brought it to a Nissan dealership (Infiniti is over an hour away from where I live.). They indicated I need to replace both seat sensor and OCS module. They say the seat must be replaced. Checking the Internet, there is a recent recall for Infiniti air bag problems. I contend that if that same system was used in 2011, a recall of that year should exist. In addition, there are many similar issues reported on the Internet.”

NHTSA complaint #11574019, filed 2024-02

Mileage when problems were reported

50% of the 10 complaints with a mileage were filed for vehicles with under 50,000 miles; the middle half falls between 425 and 60,000 miles.

40%0–100%10–2510%25–5030%50–7510%75–10010%100–1500%150+
Share of complaints by mileage when the problem was reported, in thousands of miles (10 complaints with mileage). Red bars: under 50,000 miles. Bucket widths differ. Median: 42,200 miles.

Complaints by year filed

Trend: rising. Complaints filed in the last 3 full calendar years are at least 25% higher than in the 3 years before.

2011201420162018320222024
Complaints by year the complaint was filed with NHTSA. Red bars: the last 3 full calendar years used for the trend. The current year (2026) is partial.

Fuel economy and running cost

EPA ratings for each 2011 Infiniti G25 version. Annual fuel cost is the EPA's estimate at its current fuel prices for 15,000 miles a year (55% city driving).

VersionEngineTransmissionCityHwyComb.Fuel / yr
G25 RWD2.5L 6-cyl7-speed automatic202923$3,550
G25x AWD2.5L 6-cyl7-speed automatic192722$3,750

Source: U.S. EPA and Department of Energy, fueleconomy.gov. Ratings are for comparing vehicles; real-world mileage varies with driving and conditions.

Recalls and investigations

NHTSA lists no recall campaigns for the 2011 Infiniti G25 in the data used here. A recall can apply to some vehicles of a model year and not others, so check a specific vehicle by VIN at nhtsa.gov/recalls.

Technical service bulletins

TSBs are manufacturer notes to dealers about known repair procedures. They are not recalls and do not by themselves mean a vehicle has a fault. 68 on record; the latest 10 are shown.

See all 68 bulletins →

Other model years of the Infiniti G25

YearComplaintsMedian miRecallsCrash ★MPGScore (50 = typical)Trend
20121280,0000—23—Not enough data
20111742,2000—23—Rising

All Infiniti G25 model years

Frequently asked questions

How many NHTSA complaints does the 2011 Infiniti G25 have?

NHTSA recorded 17 consumer complaints for the 2011 Infiniti G25 as of Oct 29, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.

What part of the 2011 Infiniti G25 is reported most often?

Electrical system is named most often, in 5 complaints (29% of the total), followed by steering with 5.

Has the 2011 Infiniti G25 been recalled?

NHTSA lists no recall campaigns for this model year in the data used here. To check a specific vehicle, enter its VIN at nhtsa.gov/recalls.

What gas mileage does the 2011 Infiniti G25 get?

The EPA rates the 2011 Infiniti G25 (G25, 2.5L 6-cyl) at 23 mpg combined, 20 city and 29 highway, with an estimated annual fuel cost of $3,550 at 15,000 miles a year. Other engine and drive versions are rated differently.

At what mileage are problems with the 2011 Infiniti G25 reported?

Among the 10 complaints that include a mileage, the median is 42,200 miles and the middle half falls between 425 and 60,000 miles; 50% were filed for vehicles with under 50,000 miles.

About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 29, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate. Fuel economy is from the EPA and DOE (fueleconomy.gov).

Complaint counts come from NHTSA’s public complaint database; we count each complaint once. The source records for this vehicle are on nhtsa.gov. Scores and trends are our own summaries of that data, described in the methodology. This page is not legal, safety or repair advice: for a specific vehicle, check its VIN at nhtsa.gov/recalls and ask a qualified mechanic. See an error? Tell us.