Problems · NHTSA complaints
2006 Subaru Outback problems
Owners filed 281 complaints about the 2006 Subaru Outback with NHTSA between Oct 2005 and Sep 2026. The most-cited component is vehicle speed control (98).
Complaints
281
Filed with NHTSA
Crashes
7
Reported by owners
Fires
3
Reported by owners
Injuries
3
People reported injured
Deaths
0
Reported to NHTSA
Complaints by component
One complaint can cite several components
- Vehicle speed control98
- Engine44
- Air bags42
- Electrical system42
- Suspension37
- Fuel/propulsion system29
- Power train18
- Service brakes16
- Steering12
- Fuel system, gasoline11
- Engine and engine cooling7
- Wheels6
- Tires6
- Electronic stability control (esc)6
Complaints are unverified owner reports to NHTSA and are not normalized for sales volume. One complaint can cite several components.
Data from NHTSA Complaints API · synced Nov 6, 2026NHTSA vehicle page
When complaints were filed
Does it get worse with age? Complaints per calendar year filed
1
7
5
8
13
16
12
14
20
39
27
41
25
13
8
14
7
6
1
1
2
1
View as table
| Model year | Complaints filed per calendar year |
|---|---|
| 2005 | 1 |
| 2006 | 7 |
| 2007 | 5 |
| 2008 | 8 |
| 2009 | 13 |
| 2010 | 16 |
| 2011 | 12 |
| 2012 | 14 |
| 2013 | 20 |
| 2014 | 39 |
| 2015 | 27 |
| 2016 | 41 |
| 2017 | 25 |
| 2018 | 13 |
| 2019 | 8 |
| 2020 | 14 |
| 2021 | 7 |
| 2022 | 6 |
| 2023 | 1 |
| 2024 | 1 |
| 2025 | 2 |
| 2026 | 1 |
Mileage at failure isn’t a structured field in NHTSA complaint data, so we don’t chart it. Some owners mention it in their reports below.
Top problems in owners’ words
Verbatim from NHTSA complaints, newest first
Vehicle speed control
98 reports2 crashes
“The engine will randomly loose power. This has happened three times now. You must coast to a stop, turn the key off and try to restart the car. Sometime it will take several tries to restart. I see this as a real safety concern in heavy traffic. Especially so if heavy traffic makes it impossible to reach the side of the road safely. The service code points to the throttle peddle position sensor. Reading some of the internet forums it seems to be a fairly common issue. Of course internet forums must be considered carefully. However with the above said I see this issue as a real safety concern. Not only for my safety but those around me if this happens in heavy traffic. Thank you”
Engine
44 reports1 fire
“ABOUT 4 WEEKS AGO, ON LATE SATURDAY MORNING, DRIVING DOWN THE INTERSTATE, FROM RICHMOND, VA MY CAR CAUGHT ON FIRE IN HAMPTON. THE CAR JOLTED A LITTLE AND WOULD NOT ACCELERATE. PULLED TO THE SIDE OF THE ROAD, SMOKE BECAME VISIBLE, BUT THE TEMPERATURE GAUGE WAS NOT RUNNING HIGH. A WITNESS RAN TOWARD THE CAR YELLING TO GET OUT OF THE CAR BECAUSE IT WAS ON FIRE. EVEN THOUGH 2 FIRE TRUCKS WERE ON THE SCENE, IT TOOK A LITTLE WHILE TO EXTINGUISH THE FIRE AND EVERYTHING UNDER THE HOOD WAS BURNT TO A CRISP. UNFORTUNATELY, IT WAS NOT RECOVERABLE. ARE YOU AWARE OF WHAT MAY HAVE POSSIBLY CAUSED THIS TO HAPPEN?”
Air bags
42 reports3 crashes4 related recalls
“In March of 2021 I received an AirBag Recall letter. I took in my vehicle, letter in hand, very clear that the recall was why I was there. 40 minutes later, I was given a letter that said I had come in for "an airbag warranty extension and wanted it checked" and that I "might need a map light." I DO still have that letter. I asked "So, the airbag is actually alright?" and the Service Manager, Roy Valdivia said "yes." Since then I have driven my daughter and countless others, including work related clients in that passenger seat, having no idea that that airbag was essentially a pipe bomb. A Recall Specialist came to my door last week, [XXX], and told me I NEEDED to get this airbag replaced, it is "dangerous." I just came home from having that done. HOW MANY OTHER PEOPLE ARE STILL IN DANGER RIGHT NOW BECAUSE OF SUBARUS' CARLESSNESS?”
Electrical system
42 reports1 fire1 related recall
“The accelerator pedal position sensor is faulty. It is prone to wear in these vehicles based on my research. This caused my car to go into limp-mode on the highway, rapidly cutting my speed in half. The accelerator provides no response until vehicle was restarted. The ECU put out the code P2138 for loss of voltage in throttle system.”
Suspension
37 reports1 crash1 fire
“The vehicle becomes uncontrollable on light ice. The rear end will "ghost walk" (seems to steer on its own). I have driven in snow my entire life and have never experienced this issue in any other vehicle. I am also an ASE certified master technician. It only happens if I have passengers in the rear seat or groceries in the cargo area. The car is not even close to its cargo limit. The tires have been replaced and an alignment performed and the issue remains. I found that this is a commonly reported problem in the forums. The car is absolutely unsafe in this condition. I was being passed by every other car on the road. The rear end will float back and forth over 35 mph regardless of any driver input (acceleration, deceleration, steering input etc).”
Fuel/propulsion system
29 reports
“I EXPERIENCED MY GAS PEDAL NO LONGER WORKING WHILE DRIVING, CAR WAS DRIVING WELL, ON A RESIDENTIAL STREET GOING ABOUT 25 MPH, THEN THERE WAS SUDDENLY NO GAS/ACCELERATION, HAD TO COAST TO A STOP. THE CHECK ENGINE LIGHT CAME ON, CRUISE CONTROL LIGHT WAS FLASHING. ABOUT 2 HOURS LATER THE CAR WAS RUNNING NORMAL AGAIN. THE DIAGNOSIS CODE GIVEN WAS P2138 THROTTLE/PEDAL POSITION SENSOR/SWITCH D/E VOLTAGE CORRELATION. IT IS VERY SCARY AND UNSAFE TO SUDDENLY NOT HAVE POWER WHILE DRIVING, WILL BE DRIVING ON THE OUTSIDE LANE UNTIL THE PROBLEM IS FIXED TO I CAN GET OUT OF TRAFFIC SAFELY.”
Data from NHTSA Complaints API (owner reports, unverified) · synced Nov 6, 2026
Complaints are unverified owner reports to NHTSA and are not normalized for sales volume. One complaint can cite several components.