10.0

really awful
Crashes / Fires:
3 / 1
Injuries / Deaths:
0 / 0
Average Mileage:
95,254 miles

About These NHTSA Complaints:

This data is from the NHTSA — the US gov't agency tasked with vehicle safety. Complaints are spread across multiple & redundant categories, & are not organized by problem.

So how do you find out what problems are occurring? For this NHTSA complaint data, the only way is to read through the comments below. Any duplicates or errors? It's not us.

2011 Subaru Outback drivetrain problems

drivetrain problem

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2011 Subaru Outback Owner Comments (Page 1 of 10)

problem #197

Oct 092019

Outback

  • miles

A D V E R T I S E M E N T S

October 2019 Torque Converter failed, with unexpected stall outs & difficulty re-starting at stops. This was potentially dangerous, as driver could not get out of way of approaching vehicles.

- Newport, VT, USA

problem #196

Mar 302023

Outback

  • miles
The left front engine cradle collapsed due to rust while driving. this caused the car to swerve to the left, and when the brakes were applied, it also swerved left. The car was almost undriveable. The failure put the driver of the car at risk, and luckily it happened in city driving, and not on the highway. The engine cradle is a component of the frame of the car, and should not be rusting out after 130,000 miles. This is why I think this model may need to be subject to investigation and possible recall. The Subaru Dealer (Cityside Subaru) looked at the car and confirmed that the left front cradle collapsed due to rust. They say the repair would cost $2800. There was no warning or indication prior to failure. In fact, we have had this vehicle continuously serviced at the dealership since 2011, and since 2016 we have spent over $16,000 in repairs, including various front wheel components. I would have expected the dealer to notify us if there was a potential problem. Because they didn't I feel this is a catastrophic failure that could be dangerous in any situation, especially at high speeds.

- Lexington, MA, USA

problem #195

Mar 232023

Outback

  • 100,000 miles
The contact owns a 2011 Subaru Outback. The contact stated that while driving approximately 65 MPH and depressing the accelerator pedal, the vehicle inadvertently lunged forward. There were no warning lights illuminated. The vehicle was taken to an independent mechanic, where it was diagnosed that the transmission had failed and needed to be replaced. The vehicle was not repaired. The dealer was not notified of the failure. The contact notified the manufacturer of the failure and provided information per manufacturer's request, but no assistance was provided. The failure mileage was approximately 100,000.

- Whitinsville, MA, USA

problem #194

Mar 242023

Outback

  • miles

A D V E R T I S E M E N T S

As I was driving my car it began to shudder. The lights on my dash turned on (engine, traction, oil, and break). I was in the middle of the road in ongoing traffic. The car behind me was able to swerve around in time. Cautiously, I was able to take the car to a mechanic. The valve body on the car needed to be replaced. This is typical for this year of Subaru. The dealer verified the issue and quoted me on the price.

- Hillsboro, OR, USA

problem #193

Jan 012013

Outback

  • miles
While driving the car and stepping on the breaks really to avoid something in the road, the engine stalls and loses power requiring the driver to turn the key and restart the vehicle. My safety is a risk because if this happens on the street or highway with other vehicles around it could cause a major accident. This issue has not been confirmed by a dealer or independent service however, a call to my local dealership confirmed they have heard of this issue in the past and suggested it was the torque converter. The vehicle has not been inspected by the manufacturer, police, insurance or others. There were no warning lamps or any other indicators of this issue prior to the issue. They first started to appear a few years after owning the vehicle.

- Roseville, CA, USA

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problem #192

Feb 182023

Outback

  • miles
The valve body malfunctioned causing improper gear shifts. The vehicle would breifly stop acceleration at 20 mph, before forcefully shifting into 2nd gear. For 2 years there were no warning lights, codes or messages, nor would it reproduce the malfunction when a mechanic inspected it. The issue progressed to the point of not shifting into 1st gear and having no acceleration at a stoplight. At this point warning lights and codes were produced indicating the value body was the source of the issue. Although I was able to avoid an accident, there were several near incidents of being rear ended.

- Reidsviile, NC, USA

problem #191

Sep 062022

Outback

  • miles

A D V E R T I S E M E N T S

2011 Subaru Outback has low rpm/idle stalling condition. This has caused a very dangerous safety issue while in traffic on the highway, while slowing in traffic. Several times I narrowly escaped an accident. This condition can prove deadly. There is currently a TSB 16-90-13r. This is not a recall and it should be. All years 2010-2012 especially on the Subaru Outback have been affected. The fix is a very expensive Torque converter replacement. The issue is so bad, Subaru changed the torque converter design for 2013, so again I say, why no recall and fix from Subaru? Thank you

- Sayville, NY, USA

problem #190

Jul 112022

Outback

  • miles
A/C Compressor locks up, and serpentine belt flies off and stops power steering. Stalls due to this locking up.

- Bloomington, IN, USA

problem #189

Jun 012022

Outback

  • miles
Transmission failed on my 2011 Subaru Outback as I was entering the freeway, putting me in a very dangerous situation and at risk for being hit by other drivers. I didn't know it was transmission failure until I took it to a service center and they told me my transmission had failed and would need to be either rebuilt or replaced. Multiple dash warning lights came on as the car was stalling out. The repair cost me $5,600 to rebuild. The dealer said they would only replace it at a cost of $8,900. Neither dealer or Subaru customer service were helpful. I've taken very good care of the car, done routine maintenance and it only had 119,000 miles on it. The transmission shop said they are seeing a number of failures with the CVT transmission.

- Minneapolis, MN, USA

problem #188

Mar 312022

Outback

  • miles
Vehicle has under 90k miles been regularly maintained and serviced. While driving engine light came on for engine overheating. Stopped driving vehicle. Called local Subaru dealer for diagnostic. Diagnostic revealed several unknown problems including transmission needs to be replaced. Since vehicle has under 100 k miles and is only 11 years old. I could not believe that this problem occurred ( note transmission replacement is over $8000). I took the vehicle in for a second opinion to local AAA shop. They informed me that Subaru issued a technical service bulletin for that year model Outback about the very problem I am having. After an online search of information about this problem I found several owners with the same problem and NO admission or assistance from Subaru. This is an expensive fix for a problem Subaru which Subaru is aware. This is a very dangerous problem because the vehicle will die on the road while in traffic that could cause high risk of an accident with injuries and possibly death. I have written to Subaru North America for assistance. So far no response. I believe this a possible recall because most of the complaints noted the problem occurs around 100K miles. And Subaru has done nothing to mitigate this problem.

- Prescott , AZ, USA

problem #187

Feb 012021

Outback

  • miles

A D V E R T I S E M E N T S

Car started stalling when coming to a stop. No warning lights before or after. No check engine light or codes. Subaru dealership diagnosed it as torque converter without inspecting the car. Torque converter replaced by independent shop solved issue.

- Croton-On-Hudson, NY, USA

problem #186

Dec 212021

Outback

  • miles
While driving the car on or about 12/21/2021 at about 6 or 7 pm at night, I experienced a catastrophic failure of the transmission. The car lost drivetrain power and began to shudder and limp along the road. All the warning lights on the dashboard lit up at once. Fortunately, I was not on a highway, and I was able to safely pull over to the side of the road. But the incident did leave me unsettled and distressed especially as it was happening. There were no warning signs or indications of something was amissed prior to the failure. At a Subaru dealership service, I learned with the valve body and the torque converter need to be replaced at an expensive cost (almost $4,000). This is a problem that Subaru is aware of and has done little to address it before the failure occurs in affected vehicles at large. I feel this is a serious safety issue that needs to be proactively remedied before failure can occur. My car only has 160,000 miles and responsibly driven. Normally, such a car should not have experienced such a catastrophic failure in the transmission as mine did even at that accrued mileage. I also later learned that this is a prevalent problem on this particular car model, so much so that many dealership service departments are performing this type of repair at least once a week. For this problem to be this relatively widespread means there some sort of defect or design flaw in the system itself. There seems to be a high rate of incidence for a critical part on a vehicle that should normally and typically last the lifetime of the vehicle.

- North Lawrence, OH, USA

problem #185

Dec 082021

Outback

  • miles
When coming to a stop, the transmission's torque converter does not disengage, causing the engine to stall. This was diagnosed by two independent repair shops and there is an open TSB from Subaru that addresses this problem. However, when slowing down at an intersection, the sudden stop can be dangerous.

- Oxford, NC, USA

problem #184

Sep 012021

Outback

  • miles
I have a 2011 Subaru Outback with ~`40k miles. After buying the vehicle in late 2020 I began to notice the vehicle shuttering and shaking when coming to a complete stop or when I begin to reverse and when the vehicle shutters there is a significant RPM drop. The shuttering issue occurs randomly and is concerning but the bigger issue is that the vehicle has also stalled after coming to a hard stop twice in the last year. When braking hard from 60 mph to avoid vehicle the vehicles engine stalled out. When this occurred I had to place the vehicle in park then restart the engine. As of today I have never seen a warning message or anything that would let me know that there was an issue. When researching the topic I found that this is a known issue by Subaru related to a faulty thrust washer in the CVT and a TSB, 16-90-13r was issued but was not directly communicated to the customer. The warranty was extended to 100k miles but the vehicle was purchased at 128k miles and I was told that the repair would not be covered since it fell outside the extended warranty. Thankfully when the car stalled there was not a vehicle behind me and I was visible on the road but this issue poses great risk to safety since one loses power to the vehicle. Also, the symptoms of the failure would leave the average driver to think it was a more common issue ( pad, caliper, tire balance) which would be misdiagnosed.

- Tuscaloosa, AL, USA

problem #183

Jul 012021

Outback 6-cyl

  • 150,000 miles
The contact owns a 2011 Subaru Outback. The contact stated while driving 50 MPH, several unknown warning lights illuminated. The contact pulled over to the side of the road and then had her brother-in-law continue driving manually to an independent mechanic. The mechanic inspected the vehicle and diagnosed the failure as a faulty transmission and torque converters. The mechanic replaced the transmission with a used transmission with lower miles. The vehicle was repaired. The manufacturer was made aware of the failure. The failure mileage was approximately 150,000.

- Cayce, SC, USA

problem #182

Aug 042021

Outback 4-cyl

  • 146,000 miles
I was driving at 65mph on highway in a like new 2011 Subaru Outback with 146,000 miles when the transmission valve body crapped out. This caused a severe shutter and loss of power like a missed gear, but thankfully I was able to coast off the highway without using the gas or without crashing. The drivetrain lost power unexpectedly again pulling into the parking lot off the highway. This action appears to be a major safety issue. I believe there is a manufacturing defect in one of the closed system parts that caused this perfectly maintained & repaired, vehicle in immaculate baby'd condition to fail. Vehicle is in perfect condition, and all maintenance in manual have been done as outlined by Subaru. My concern is the safety. Warning Lights were: Blinking Park Light Blinking AT Oil Temp Blinking Cruise Solid Check Engine Solid Traction Control The codes that were pulled were: P0700, P2764, C0057, C0054 Subaru of America has been notified of the issue.

- Boulder, CO, USA

problem #181

Jul 192021

Outback

  • 99,999 miles
Torque Converter failure. When trying to stop, the car would stall out (not safe in busy intersections or when cars are behind you). No warning came up except momentarily when the stalling occurred. I have taken my car in to Subaru for all recommended servicing and repairs and directed based on mileage and service team recommendations. My vehicle was taken to my local Subaru service facility (Bruce Titus Subaru of Tacoma) for inspection after the stalling issue. Dealer confirmed the problem prior to repair (torque converter failure necessitating replacement). Torque converter failure is an all too common problem with the year and make of my car (2011 Subaru Outback) and Subaru of America put out an extended warranty coverage to rectify the complaints I presume. This was extended out to 10 yrs past the manufacture date or up to 100,000 miles. By car is ~ 7 months past the 10 year mark but still under 100,000 miles. Subaru of Americal is only willing to repay me $1000 back as a good will gesture (total pre tax was $2,321). This is a problem with so many of the Subaru's out there with CVTs. This was frightening to have happen and is beyond frustrating that people are having to pay out of pocket for issues that Subaru is well aware of but only willing to fix if a car has a failure in there extended warranty time frame. This SHOULD have been a recall for all cars due to safety!!!

- Tacoma , WA, USA

problem #180

Jul 022021

Outback

  • miles
When coming to a stop the motor almost dies. When I went to start going into a roundabout the engine stalled and chugged like I wasnt in the right gear. It is an automatic... No warning lights or anything.

- Bellingham, WA, USA

problem #179

Jul 102021

Outback

  • miles
Transmission was repaired with a new valve body at 119,000 miles. This was as a result of the TSB 16-90-13R released by subaru. The car now has 137K miles on it, and in researching the issue, the torque converter was not replaced when the work was done. Now the torque converter has fully failed and has damaged the transmission to where it needs replaced. The vehicle cannot be repaired under warranty despite the release;atively recent partial warranty repair. This car was stalling multiple times before it finally failed. We were quoted $6936 to replace transmission, but this is more than the car is worth.

- West Jordan, UT, USA

problem #178

Jul 032021

Outback

  • 156,000 miles
This past week, I purchased a 2011 Subaru Outback for my daughter to have what I have always understood as a safe car. The car is nearly stalling on occasions when you come to a complete stop and at times when you are nearly stopped. The major incident is the engine shut off with me when I had to stopped quickly, nearly causing an accident when I had to put the car in neutral to start it back up. I was able to replicate it several times since then in places like empty parking lots....going as slow as 10 mph before putting on the brakes. No warning lights associated with this issue. I have not been to a dealer, but through research, I have seen that there is a faulty design in the transmission/torque converter (thrust bushing). I understand there is a TSB showing that Subaru would fix this problem, but only for vehicles under 100k miles (extended warranty). Our vehicle has 156k, but I don't see why mileage has to determine if a faulty design from the factory is replaced or not. It appears the original owner (I don't know them) either didn't have it fixed before 100k, it was fixed and has reoccured again, or the problem didn't manifest itself until after 100k and they decided to just sell/trade it. Nonetheless, this is not an acceptable problem for a car to have...especially for new drivers. I don't want to have to sell this car, because I really like Subaru's products, but I cannot have my children driving/riding in a car with this potential for causing a preventable accident. Thank you for your time.

- Cleveland, TN, USA

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