Other powertrain problem on the 2005 Subaru Outback
When other powertrain problem gets reported
Owners of the 2005 Subaru Outback report other powertrain problem at a median of 45,000 miles. A quarter of the reports come in before 20,000 miles and a quarter after 105,000 miles, from 10 reports that carried an odometer reading.
A part like this is normally expected to survive 92,000 miles. It is the 8th most-reported problem on this model year.
The mileage distribution
The reported range runs from 10,000 miles at the tenth percentile to 145,000 miles at the ninetieth, a spread of 131,150 miles across the middle 80% of reports.
A spread this wide points at use rather than design. Towing, climate, service history and city mileage all move a failure like this, so the median is a weak guide to any individual car.
40% of the dated reports were filed under 36,000 miles.
The whole distribution
| 10th | 25th | Median | 75th | 90th |
|---|---|---|---|---|
| 11,800 miles | 21,750 miles | 46,000 miles | 105,006 miles | 142,950 miles |
Read the 10th percentile as “one report in ten arrived this early”. Exact figures are shown in this table because it is the table of record; everywhere else on the site they are rounded to the precision the sample can carry.
What a percentile can and cannot tell you here
These five numbers describe the readings owners gave, in order. The median is the middle one: half the reports arrived below it. The 10th and 90th are the edges of the bulk of the distribution, and the distance between them is the part worth reading. A tight spread — say 70,000 to 95,000 miles — points at something that wears out on a schedule, and the schedule is knowable. A wide one, 20,000 to 190,000, points at a fault that hits some cars and never troubles others, which means the mileage on the listing in front of you tells you very little about your odds.
What these figures are not is a survival curve. Every reading here comes from a car whose owner filed a complaint, so the sample contains only failures: it cannot say what share of the fleet made it past 150,000 miles untouched, because those owners had nothing to report. Nor is the mileage the moment of failure — it is the odometer reading as recalled at the time of filing, which may be weeks later and is sometimes rounded to the nearest ten thousand by the person typing it.
Percentiles are shown at all only once 8 readings exist for the vehicle and mode. Below that the middle of a handful of numbers is noise wearing a decimal point, so the figures are withheld rather than dressed up.
What happens, and what it costs
Putting it right typically runs $400–$4,500 at an independent US shop. That range is an editorial estimate held in this site's failure-mode catalogue, not a figure from NHTSA, and it is a repair cost rather than a diagnosis cost.
The same failure on other years
The same failure is reported on 28 model years of this car. It shows up earliest on the 2015, at a median of 500 miles, and latest on the 2006 at 135,000 miles.
By volume the 2011 carries the most reports, with 79; the 2005 has 12. A mode that appears across most years of a model is usually a design choice rather than a bad batch.
If one year stands out to the left, that is the year to avoid; if the whole line sits at a similar mileage, this is wear rather than a defect in one production run.
Tick median reported mileage Solid middle half of reports Faint 10th to 90th percentile Colour how bad the failure is when it happens
What owners wrote
Verbatim from NHTSA complaint narratives, trimmed for length. The mileage is the one the owner gave.
I have been experiencing a problem while accelerating from a stop or from coasting, such as when a red light has just turned green. I begin to depress the accelerator and the engine just about dies. This has nearly caused me to get "t-boned" at intersections numerous times. I have brought it to the attention of two different subaru dealers and they say that nothing is wrong with it. I have heard that other subaru owners are having this problem but subaru will not admit that this is a safety issue. *jb
I own a 2005 subaru outback 2.5i wagon. At 44000 miles (26 months) the rear wheels were making a lot of noise at both low and high speeds. Upon inspection it was found both wheel bearings had to be replaced or they would have soon failed. *nm
Tl*the contact owns a 2005 subaru outback. Intermittently, the rear of the vehicle loses control in slick road conditions. The contact stated that there was mechanical failure with the electronics in the all wheel drive. The failure occurs while driving between 20-45 MPH. The dealer was unable to duplicate the failure. The tires were replaced twice. The vehicle was realigned, but the failure still persists. The current mileage was 25,800 and failure mileage was 12,000.
Also reported on the 2005 Subaru Outback
Other suspension problem
Cruise control failure
Other speed control problem
Airbag inflator rupture
Other lighting problem
Wiring harness or short circuit
How far this goes
Complaints are voluntary, so 12 is a floor and not a count of affected cars. Mileages are typed in by owners and cluster on round numbers. And the mode itself is assigned by software reading the complaint text, which is reliable in bulk and fallible one report at a time.
Questions this page answers
At what mileage does other powertrain problem happen on the 2005 Subaru Outback?
Across 10 owner reports that included an odometer reading, half were filed by 45,000 miles. A quarter were filed before 20,000 miles and a quarter after 105,000 miles. These are the mileages owners reported when they complained, not a prediction for any individual car.
How common is other powertrain problem on the 2005 Subaru Outback?
12 reports have been filed with NHTSA, about 0.4 per 1,000 vehicles. Complaints are voluntary, so this is a floor rather than a count of affected cars.
What this is and is not. These are the mileages at which owners chose to complain to a federal agency, which is not the same as the mileage at which the part fails on every car. It skews toward failures that happened outside warranty, cost real money, or frightened someone. It is still the only public dataset that carries failure mileage at all, and the shape of a few hundred readings is informative even when a single one is not. Methodology · JSON · this failure on other cars
Source Owner complaints and recall records published by the US National Highway Traffic Safety Administration, model years 1996–2027 Figures rebuilt Published by AtWhatMileage How every figure is computed