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2010 Subaru Impreza: engine and transmission complaints

HIGH COMPLAINT SIGNAL
50%
20 of 40 relevant owner complaints are about the engine, transmission or fuel system

50% of relevant owner complaints filed with NHTSA on the 2010 Subaru Impreza are about the engine, transmission or fuel system. That is a model-level pattern, not bad luck.

Worse than 64% of the 1,230 model years we track (2010–2023).

Excludes 6 airbag, lighting and seat-belt recall complaints that would otherwise mask the signal (unadjusted: 43%).

NHTSA data checked September 13, 2026
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Drivetrain complaints
20
engine, transmission, fuel
Total complaints
46
this model year
Fires reported
1
owner-reported
Recall campaigns
15
3 crashes · 1 injuries

Complaints by component

UNKNOWN OR OTHER9 · 20%
ENGINE7 · 15%
SERVICE BRAKES7 · 15%
FUEL/PROPULSION SYSTEM6 · 13%
AIR BAGS6 · 13%
ELECTRICAL SYSTEM5 · 11%

The years either side

2010
50%
20 of 46
2011
38%
15 of 57
2012
58%
79 of 242
2013
57%
96 of 249
2014
42%
29 of 108
2015
33%
23 of 79
2016
27%
17 of 75
2017
24%
20 of 125
2018
13%
11 of 149
2019
13%
17 of 194
2020
4%
3 of 85
2021
too few complaints
2022
too few complaints
2023
too few complaints

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 cars with no elevated signal in 2010

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

ENGINE08/03/2022FIRE
The contact owned a 2010 Subaru Impreza. The contact stated while her son was driving approximately 60 MPH, he stated that he heard a loud bang from the engine compartment and saw smoke coming from under the hood. The son stated that an unknown warning light had illuminated. The son safely stopped the vehicle, exited, …
VEHICLE SPEED CONTROL,UNKNOWN OR OTHER,FUEL/PROP10/12/2020
STEERING PUMP, CLUTCH AND LOSS OF POWER
VEHICLE SPEED CONTROL,UNKNOWN OR OTHER,FUEL/PROP10/12/2020
STEERING PUMP, CLUTCH AND LOSS OF POWER

Three of 20 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 (15)

EXTERIOR LIGHTING:BRAKE LIGHTS:SWITCH
Subaru of America, Inc. (Subaru) is recalling certain 2014-2016 Forester, 2008-2016 Impreza sedans, 2012-2016 Impreza station wagons, 2008-2014 WRX sedans (including STI)…
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, Outback, and Legacy vehicles, 2010-2011 Impreza vehicles and 2010-2013 Forester vehicles sol…

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

Before you buy a 2010 Subaru Impreza

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. Combined across 2 body styles NHTSA files separately.