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2011 Subaru Forester: engine and transmission complaints

VERY HIGH COMPLAINT SIGNAL
65%
73 of 113 relevant owner complaints are about the engine, transmission or fuel system

65% of relevant owner complaints filed with NHTSA on the 2011 Subaru Forester are about the engine, transmission or fuel system. Well over half of everything owners reported is the drivetrain. That is a severe model-level pattern; every model year we track at this level has a documented failure behind it.

Worse than 86% of the 1,230 model years we track (2010–2023).

Excludes 34 airbag, lighting and seat-belt recall complaints that would otherwise mask the signal (unadjusted: 50%).

NHTSA data checked September 13, 2026
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Drivetrain complaints
73
engine, transmission, fuel
Total complaints
147
this model year
Fires reported
6
owner-reported
Recall campaigns
16
21 crashes · 4 injuries

Complaints by component

ENGINE60 · 41%
AIR BAGS29 · 20%
SERVICE BRAKES20 · 14%
VEHICLE SPEED CONTROL13 · 9%
UNKNOWN OR OTHER12 · 8%
ELECTRICAL SYSTEM11 · 7%

The years either side

2010
25%
53 of 262
2011
65%
73 of 147
2012
46%
38 of 105
2013
53%
32 of 77
2014
31%
104 of 403
2015
45%
226 of 613
2016
36%
111 of 411
2017
21%
89 of 584
2018
16%
63 of 493
2019
18%
145 of 833
2020
19%
110 of 598
2021
20%
41 of 207
2022
18%
15 of 97
2023
16%
10 of 73

Manufacturers fix things mid-generation. A bad year next to a clean one is common; the fix usually arrived in between.

Cleaner alternatives

Same car, a better year

Other compact SUVs with no elevated signal

The percentage is each model year's drivetrain complaint share. No elevated signal describes the model year, not any one car; a well-kept example of a flagged model can still be the right buy, and any of these still needs an inspection.

What owners reported

ENGINE03/01/2024FIRE1 INJURED
The contact owns a 2011 Subaru Forester. The contact stated that while driving at an undisclosed speed, she observed smoke emanating from the engine compartment, and the vehicle began to fill with smoke, prompting her to immediately stop and exit the vehicle. Upon exiting the vehicle, the contact observed that the vehi…
ENGINE AND ENGINE COOLING,POWER TRAIN10/15/2011CRASH1 INJURED
ON 5/24/11, WHILE DRIVING THROUGH AN INTERSECTION, MY FORESTER WAS HIT BROADSIDE BY ANOTHER VEHICLE THAT RAN A RED LIGHT. THE IMPACT OF THE SPEEDING VEHICLE CAUSED THE FORESTER TO SPIN 360 DEGREES AND FLIP-OVER ON THE DRIVER'S SIDE. I WAS LEFT TRAPPED INSIDE THE FORESTER AND WITNESSES POINTED OUT THAT THE ENGINE AND TR…
ENGINE01/08/2025
Concerned over oil being burnt up at a significant rate, have to add a quart per tank of gas. Theres distinct burnt oil smell after driving. Concerned my car needs to be included in the oil consumption recall.

Three of 73 drivetrain complaints. The full report shows more, with quotes about the engine in the car you are looking at first.

Recall campaigns on this model year (16)

AIR BAGS:FRONTAL:PASSENGER SIDE:INFLATOR MODULE
Subaru of America, Inc. (Subaru) is recalling certain 2010-2014 Tribeca, WRX, Outback, and Legacy vehicles, 2010-2011 Impreza vehicles and 2010-2013 Forester vehicles sol…
AIR BAGS:FRONTAL:PASSENGER SIDE:INFLATOR MODULE
Subaru of America, Inc. (Subaru) is recalling certain 2010-2013 Forester, 2010-2014 Tribeca, WRX, Outback, Legacy, and 2010-2011 Impreza vehicles sold, or ever registered…
AIR BAGS:FRONTAL:PASSENGER SIDE:INFLATOR MODULE
Subaru of America, Inc. (Subaru) is recalling certain 2010-2014 Tribeca, WRX, Legacy and Outback vehicles, 2010-2011 Impreza vehicles and 2010-2013 Forester vehicles sold…

This does not say whether a particular car has an open, unrepaired recall. That depends on the VIN.

Before you buy a 2011 Subaru Forester

Have the VIN?Paste it and get the full report for that car. First report free, then a 30-day pass covers a whole car search.

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Experimental model-level information. This is not a vehicle inspection, vehicle-history report, financial advice or purchase recommendation. It describes patterns across a model year, not the condition of any individual vehicle.